What are the different types of flexible Shaft Couplings?

There are several types of flexible Shaft Couplings, including beam, bellows, jaw, Oldham, disc, diaphragm, and gear couplings. Each type has unique features and benefits that make them suitable for different applications and environments. Flexible Shaft Couplings are used to connect two shafts and allow for misalignment while transmitting torque between them.

What factors should be considered when selecting a flexible coupling?

The factor for selecting a flexible coupling, there are several factors that should be considered, including the required torque capacity, misalignment capability, operating speed, and environmental factors such as temperature and humidity. Other considerations include the required degree of axial and radial stiffness, the space available for the coupling, and the type of equipment being connected. It is also important to consider the potential for wear and tear, maintenance requirements, and the cost of the coupling.

How is a flexible coupling installed and maintained?

Shaft Couplings are installed by aligning the shafts and tightening the screws or bolts. Maintenance involves regular inspections for signs of wear, damage, or misalignment. Lubrication is important to prevent excessive wear and reduce friction. Cleaning and tightening of bolts and screws are also necessary to ensure proper operation.

What is the difference between a flexible coupling and a rigid coupling?

A flexible coupling allows for some misalignment between two connected shafts while transmitting torque, while a rigid coupling does not allow for any misalignment. Flexible couplings are designed to absorb shock and vibration, which can help reduce wear and tear on connected equipment. Rigid couplings, on the other hand, are used in applications where precise alignment between shafts is critical, such as in high-speed rotating equipment or precision machinery.

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Flexible Shaft Couplings（Product Category：Coupling Main Body）

Couplings serve a crucial role in transmission system by connecting two shafts and facilitating the transmission of torque between them. These devices are essential in various applications where precise and reliable power transmission is required. When selecting couplings, it is crucial to consider factors such as Shaft Bore Diameter, Overall Length , Materials (e.g., Stainless Steel, Steel, Aluminum, Plastic and etc.), Features(e.g., Clean Environment, Heat Resistant , High Torque and so on). These considerations are vital for ensuring the production of high-quality products. We highly recommend reputable brands like MISUMI, ADVANCED, COUP-LINE, as well as cost-effective options from MISUMI ECONOMY.
Take advantage of the convenience of FREE SHIPPING and NO MINIMUM ORDER on couplings. If you have any doubts or require assistance in choosing the right product, our experts are readily available to provide.

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Type	Slit Disc Oldham Jaw Bellows Others Vibration Damping Rubber Type
Brand	(53) (17) ADVANCED (11) ISEL (2) KAYSEVEN (7) KOYO ELECTRONIC (1) MIGHTY (0) MIKI PULLEY (12) MITSUBOSHI BELTING (1) NABEYA BI-TECH (30) NIHON MINIATURE (8) ORIENTAL MOTOR (0) SAKAI MANUFACTURING (10) SUNGIL (29)
CAD	2D 3D
Days to Ship	All Same day 5 Day(s) or Less 6 Day(s) or Less 7 Day(s) or Less 8 Day(s) or Less Others

164 items

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Disc Couplings High Regidity Double Disc, Clamping Type

MiSUMi Economy

Disc Couplings High Regidity Double Disc, Clamping Type

MiSUMi Economy

MISUMI

· C-SCPW series Disc Couplings High Rigidity Double Disc, Clamping Type
· Type of Coupling: C-SCPW.
· Applicable motor types: recommended for servo motors, stepping motors.
· Maximum Rotational Speed Range: 4001 ~ 10000 (r/min).
· Maximum Rotational Speed: 10000 (r/min).
· Allowable Angular Misalignment: 1.0, 1.2 and 1.5°
· Disc Type: Double Discs.
· Body material: Aluminum Alloy.
· Disc material: Stainless Steel.
· Lock bolt: Steel SCM435 surface treatment Ferro ferric Oxide Protective Film.
· Operating for working in high temperature -80 to 300 °C
· Accessories: Hex socket bolt (Clamping bolt).

Volume Discount

CAD ：: 2D / 3D

Type	Shaft Bore Dia. (machined) D1(Ø)	Shaft Bore Dia. (machined) D2(Ø)	Outer Dia. A(Ø)	Overall Length W(mm)	Application	Allowable Torque Range(N•m)	Features	Allowable Misalignment	Max. Rotational Speed Range(r/min)	Body Material	Allowable Torque(N•m)	Allowable Angular Misalignment(deg)	Allowable Lateral Misalignment(mm)	Product Category	Allowable Lateral Misalignment Range(mm)	Max. Rotational Speed(r/min)	Buffer Material	Disc Material	Bellows Material	Cleaning Method	Characteristics/Applications	Environmentally friendly
Disc	4 ～ 25	4 ～ 25	16.6 ～ 54.5	23 ～ 55	Servo Motor / Stepping Motor	0.05~1.00 ～ 20.01~50.00	High Torque ～ No Backlash	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum Alloy	0.5 ～ 25	1 ～ 1.5	0.1 ～ 0.25	Coupling Main Body	0.02~0.2 ～ 0.21~0.40	10000	-	Stainless Steel	-	-	-	-

From: ₹ 3,252.25
Days to Ship: Same day or more

Same day or more

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Servo Flex SFC

MIKI PULLEY

· SFC Model for Servo Coupling
· Application: Servo Motor / Stepping Motor / Encoder.
· Body material: Using aluminum clad in a clear anodized finish.
· Disc members are made of 304 stainless steels.
· Single and double element configurations are available.
· Bores can be configured with clamp, taper-lock, or keyed styles.
· Maximum Rotational Speed Range: 4001 ~ 10000 (r/min).
· Maximum allowable torque: 250 Nm.
· Bore size range: 3 mm to 45mm.
· Backlash: Zero.
· Operating Temperature Range: -30 to 100 °C
· Couplings are precisely assembled using high strength, corrosion resistant fasteners.

CAD ：: 2D / 3D

Type	Shaft Bore Dia. (machined) D1(Ø)	Shaft Bore Dia. (machined) D2(Ø)	Outer Dia. A(Ø)	Overall Length W(mm)	Application	Allowable Torque Range(N•m)	Features	Allowable Misalignment	Max. Rotational Speed Range(r/min)	Body Material	Allowable Torque(N•m)	Allowable Angular Misalignment(deg)	Allowable Lateral Misalignment(mm)	Product Category	Allowable Lateral Misalignment Range(mm)	Max. Rotational Speed(r/min)	Buffer Material	Disc Material	Bellows Material	Cleaning Method	Characteristics/Applications	Environmentally friendly
Disc	3 ～ 45	3 ～ 45	12 ～ 104	12.35 ～ 101.6	Servo Motor / Stepping Motor / Encoder	0.05~1.00 ～ 100 < 500	High Accuracy ～ Small	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	0.25 ～ 250	0.5 ～ 2	0.01 ～ 0.63	Coupling Main Body	0.02~0.2 ～ 0.41~1.0	10000	-	Stainless Steel	-	-	-	-

From: ₹ 4,343.80
Days to Ship: Same day or more

Same day or more

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Jaw Couplings - Clamping

MISUMI

"By changing the types of spacer, allowable torque and misalignment allowable value can be selected."

CAD ：: 2D / 3D

Type	Shaft Bore Dia. (machined) D1(Ø)	Shaft Bore Dia. (machined) D2(Ø)	Outer Dia. A(Ø)	Overall Length W(mm)	Application	Allowable Torque Range(N•m)	Features	Allowable Misalignment	Max. Rotational Speed Range(r/min)	Body Material	Allowable Torque(N•m)	Allowable Angular Misalignment(deg)	Allowable Lateral Misalignment(mm)	Product Category	Allowable Lateral Misalignment Range(mm)	Max. Rotational Speed(r/min)	Buffer Material	Disc Material	Bellows Material	Cleaning Method	Characteristics/Applications	Environmentally friendly
Jaw	5 ～ 16	5 ～ 16	14 ～ 40	22 ～ 66	Standard	0.05~1.00 ～ 10.01~20.00	High Torque ～ Low Moment of Inertia	Angular Misalignment / Eccentricity / Axial Misalignment	10001~78000	Aluminum	0.7 ～ 17	1	0.1 ～ 0.2	Coupling Main Body	0.02~0.2	15000 ～ 45000	Polyurethane	-	-	-	-	-

Days to Ship: 8 Day(s) or more

8 Day(s) or more

Economy series

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MiSUMi Economy

Jaw Couplings Clamping Type

MiSUMi Economy

MISUMI

This is an economy item, The price is cheaper than the MISUMI standard product.

Type	Shaft Bore Dia. (machined) D1(Ø)	Shaft Bore Dia. (machined) D2(Ø)	Outer Dia. A(Ø)	Overall Length W(mm)	Application	Allowable Torque Range(N•m)	Features	Allowable Misalignment	Max. Rotational Speed Range(r/min)	Body Material	Allowable Torque(N•m)	Allowable Angular Misalignment(deg)	Allowable Lateral Misalignment(mm)	Product Category	Allowable Lateral Misalignment Range(mm)	Max. Rotational Speed(r/min)	Buffer Material	Disc Material	Bellows Material	Cleaning Method	Characteristics/Applications	Environmentally friendly
Jaw	4 ～ 80	4 ～ 80	20 ～ 120	25 ～ 160	Standard / Servo Motor / Stepping Motor	-	High Torque ～ Vibration Insulation	Angular Misalignment / Eccentricity / Axial Misalignment	-	Aluminum Alloy	-	-	-	Coupling Main Body	-	-	Polyurethane	-	-	-	-	-

Days to Ship: 15 Day(s)

15 Day(s)

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Star Flex ALS-R

MIKI PULLEY

Element hardness 97JIS A used, designed to use preliminary compression with no backlash. Supports a wide range of applications, from simple servo to general purpose motor with high torque.

[Features]
· Polyurethane elastomer used for element. So, the transmission torque is more than twice that of conventional jaw coupling.
· Design to distribute pre-compression, and so can be used with no backlash. (ALS-Y/R type)
· Power transmission through polyurethane elastomer with rubber elastic force. It has excellent vibration and impact absorption.

CAD ：: 2D

Type	Shaft Bore Dia. (machined) D1(Ø)	Shaft Bore Dia. (machined) D2(Ø)	Outer Dia. A(Ø)	Overall Length W(mm)	Application	Allowable Torque Range(N•m)	Features	Allowable Misalignment	Max. Rotational Speed Range(r/min)	Body Material	Allowable Torque(N•m)	Allowable Angular Misalignment(deg)	Allowable Lateral Misalignment(mm)	Product Category	Allowable Lateral Misalignment Range(mm)	Max. Rotational Speed(r/min)	Buffer Material	Disc Material	Bellows Material	Cleaning Method	Characteristics/Applications	Environmentally friendly
Jaw	3 ～ 60	3 ～ 60	14 ～ 105	22 ～ 140	Standard / Servo Motor / Stepping Motor / Encoder	0.05~1.00 ～ 500 < 1000	High Accuracy ～ Vibration Insulation	Not Provided / Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000 ～ 10001~78000	Aluminum	0.31 ～ 525	1	0.1 ～ 0.15	Coupling Main Body	0.02~0.2	4500 ～ 34100	Polyurethane	-	-	-	-	-

From: ₹ 352.64
Days to Ship: 5 Day(s) or more

5 Day(s) or more

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Jaw-Shaped Coupling - Clamping Type - [SJC, SJCA, and SJCB]

SUNGIL

Brand-name products provided by MISUMI-VONA are offered based on customers' needs that selected from products of Asian manufacturers carefully. Please select an item according to the user's various usage scenes. A Korean manufacturer established in 1991. Korean coupling market share is 70%, with over 3,000 customers. No1 maker. Rich selection, and short lead-times.

CAD ：: 2D

Type	Shaft Bore Dia. (machined) D1(Ø)	Shaft Bore Dia. (machined) D2(Ø)	Outer Dia. A(Ø)	Overall Length W(mm)	Application	Allowable Torque Range(N•m)	Features	Allowable Misalignment	Max. Rotational Speed Range(r/min)	Body Material	Allowable Torque(N•m)	Allowable Angular Misalignment(deg)	Allowable Lateral Misalignment(mm)	Product Category	Allowable Lateral Misalignment Range(mm)	Max. Rotational Speed(r/min)	Buffer Material	Disc Material	Bellows Material	Cleaning Method	Characteristics/Applications	Environmentally friendly
Jaw	3 ～ 60	3 ～ 60	14 ～ 104	22 ～ 140	Servo Motor	1.01~3.00 ～ 100 < 500	High Torsional Rigidity ～ Vibration Insulation	Angular Misalignment / Eccentricity / Axial Misalignment	2001~4000 ～ 10001~78000	Aluminum	1.2 ～ 600	1	0.1 ～ 0.15	Coupling Main Body	0.02~0.2	3500 ～ 22000	Polyacetal / Polyurethane / Others	Aluminum	-	-	-	-

From: ₹ 1,263.98
Days to Ship: 5 Day(s) or more

5 Day(s) or more

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Disc Couplings - Clamping/ For Servo Motors

Disc Couplings - Clamping/ For Servo Motors

MISUMI

Disk type flexible coupling.
[Features]
· High torsional rigidity, high torque, backlash "0", short type.
· Compact design with short overall length.
· Stainless steel disc allows eccentricity, declination and end play.
[Use]· For actuators/XY stages, etc.

CAD ：: 2D / 3D

Type	Shaft Bore Dia. (machined) D1(Ø)	Shaft Bore Dia. (machined) D2(Ø)	Outer Dia. A(Ø)	Overall Length W(mm)	Application	Allowable Torque Range(N•m)	Features	Allowable Misalignment	Max. Rotational Speed Range(r/min)	Body Material	Allowable Torque(N•m)	Allowable Angular Misalignment(deg)	Allowable Lateral Misalignment(mm)	Product Category	Allowable Lateral Misalignment Range(mm)	Max. Rotational Speed(r/min)	Buffer Material	Disc Material	Bellows Material	Cleaning Method	Characteristics/Applications	Environmentally friendly
Disc	4 ～ 25	4 ～ 25	19 ～ 50	20 ～ 57	Servo Motor	0.05~1.00 ～ 5.01~10.00	Low Moment of Inertia ～ No Backlash	Angular Misalignment / Eccentricity / Axial Misalignment	10001~78000	Aluminum	0.7 ～ 9	0.7 ～ 1.5	0.12 ～ 0.15	Coupling Main Body	0.02~0.2	12000 ～ 33000	-	Stainless Steel	-	-	-	-

Days to Ship: 8 Day(s) or more

8 Day(s) or more

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Disc Type Coupling (SD Series)

SUNGIL

[Features]
・High torsional rigidity, excellent positioning power
・Used for high precision position control system
・Low moment of inertia
・Semi-permanent life
・Deflection, eccentricity accepted
・The characteristics of positive / reverse are the same
・Single disc, double disc type (can not accommodate eccentric type in case of single type)
•Related Keywords: Sungil Machinery, Standard Coupling, Coupling / Shaft Joint

CAD ：: 2D / 3D

Type	Shaft Bore Dia. (machined) D1(Ø)	Shaft Bore Dia. (machined) D2(Ø)	Outer Dia. A(Ø)	Overall Length W(mm)	Application	Allowable Torque Range(N•m)	Features	Allowable Misalignment	Max. Rotational Speed Range(r/min)	Body Material	Allowable Torque(N•m)	Allowable Angular Misalignment(deg)	Allowable Lateral Misalignment(mm)	Product Category	Allowable Lateral Misalignment Range(mm)	Max. Rotational Speed(r/min)	Buffer Material	Disc Material	Bellows Material	Cleaning Method	Characteristics/Applications	Environmentally friendly
Disc	3 ～ 50	3 ～ 50	16 ～ 104.5	11.9 ～ 102.5	Servo Motor / Stepping Motor	0.05~1.00 ～ 100 < 500	Heat Resistant ～ Small	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000 ～ 10001~78000	Aluminum / Aluminum Alloy	0.5 ～ 220	1 ～ 3	0 ～ 0.8	Coupling Main Body	0.02~0.2 ～ 0.41~1.0	6000 ～ 16000	Aluminum Bronze / Others	Stainless Steel	-	-	-	-

From: ₹ 1,451.11
Days to Ship: Same day or more

Same day or more

Economy series

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MiSUMi Economy

Slit Couplings Long, Clamping Type

MiSUMi Economy

MISUMI

This is an economy item, The price is cheaper than the MISUMI standard product.

Type	Shaft Bore Dia. (machined) D1(Ø)	Shaft Bore Dia. (machined) D2(Ø)	Outer Dia. A(Ø)	Overall Length W(mm)	Application	Allowable Torque Range(N•m)	Features	Allowable Misalignment	Max. Rotational Speed Range(r/min)	Body Material	Allowable Torque(N•m)	Allowable Angular Misalignment(deg)	Allowable Lateral Misalignment(mm)	Product Category	Allowable Lateral Misalignment Range(mm)	Max. Rotational Speed(r/min)	Buffer Material	Disc Material	Bellows Material	Cleaning Method	Characteristics/Applications	Environmentally friendly
Slit	3 ～ 40	3 ～ 40	16 ～ 63	23 ～ 90	Standard / Servo Motor / Stepping Motor	-	Low Moment of Inertia ～ No Backlash	Angular Misalignment / Eccentricity / Axial Misalignment	-	Aluminum Alloy	-	1	-	Coupling Main Body	-	-	-	-	-	-	-	-

Days to Ship: 15 Day(s)

15 Day(s)

Economy series

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MiSUMi Economy

Slit Couplings Long, Set Screw Type

MiSUMi Economy

MISUMI

Are economically priced with the quality/perforce kept to the same level as conventional products. Can serve as the substitute for CPL Type.

Volume Discount

CAD ：: 2D / 3D

Type	Shaft Bore Dia. (machined) D1(Ø)	Shaft Bore Dia. (machined) D2(Ø)	Outer Dia. A(Ø)	Overall Length W(mm)	Application	Allowable Torque Range(N•m)	Features	Allowable Misalignment	Max. Rotational Speed Range(r/min)	Body Material	Allowable Torque(N•m)	Allowable Angular Misalignment(deg)	Allowable Lateral Misalignment(mm)	Product Category	Allowable Lateral Misalignment Range(mm)	Max. Rotational Speed(r/min)	Buffer Material	Disc Material	Bellows Material	Cleaning Method	Characteristics/Applications	Environmentally friendly
Slit	3 ～ 12	3 ～ 12	12 ～ 32	18.5 ～ 41	Servo Motor / Stepping Motor	0.05~1.00 ～ 3.01~5.00	Low Moment of Inertia ～ No Backlash	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum Alloy	0.4 ～ 4	2	0.1 ～ 0.15	Coupling Main Body	0.02~0.2	10000	-	Stainless Steel	-	-	-	-

From: ₹ 657.82
Days to Ship: Same day or more

Same day or more

Economy series

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MiSUMi Economy

Jaw Couplings Set Screw Type

MiSUMi Economy

MISUMI

This is an economy item, The price is cheaper than the MISUMI standard product.

Type	Shaft Bore Dia. (machined) D1(Ø)	Shaft Bore Dia. (machined) D2(Ø)	Outer Dia. A(Ø)	Overall Length W(mm)	Application	Allowable Torque Range(N•m)	Features	Allowable Misalignment	Max. Rotational Speed Range(r/min)	Body Material	Allowable Torque(N•m)	Allowable Angular Misalignment(deg)	Allowable Lateral Misalignment(mm)	Product Category	Allowable Lateral Misalignment Range(mm)	Max. Rotational Speed(r/min)	Buffer Material	Disc Material	Bellows Material	Cleaning Method	Characteristics/Applications	Environmentally friendly
Jaw	3 ～ 60	3 ～ 60	14 ～ 105	22 ～ 140	Standard / Servo Motor / Stepping Motor	-	High Torque ～ Vibration Insulation	Angular Misalignment / Eccentricity / Axial Misalignment	-	Aluminum Alloy	-	-	-	Coupling Main Body	-	-	Polyurethane	-	-	-	-	-

Days to Ship: 15 Day(s)

15 Day(s)

Economy series

You can add up to 6 items per a category to the compare list. Compare

MiSUMi Economy

Double Disc Couplings Clamping Type

MiSUMi Economy

MISUMI

This is an economy item, The price is cheaper than the MISUMI standard product.

Type	Shaft Bore Dia. (machined) D1(Ø)	Shaft Bore Dia. (machined) D2(Ø)	Outer Dia. A(Ø)	Overall Length W(mm)	Application	Allowable Torque Range(N•m)	Features	Allowable Misalignment	Max. Rotational Speed Range(r/min)	Body Material	Allowable Torque(N•m)	Allowable Angular Misalignment(deg)	Allowable Lateral Misalignment(mm)	Product Category	Allowable Lateral Misalignment Range(mm)	Max. Rotational Speed(r/min)	Buffer Material	Disc Material	Bellows Material	Cleaning Method	Characteristics/Applications	Environmentally friendly
Disc	3 ～ 42	3 ～ 42	12 ～ 82	15.9 ～ 98	Servo Motor / Stepping Motor	-	High Torque ～ High Torsional Rigidity	Angular Misalignment / Eccentricity / Axial Misalignment	-	Aluminum Alloy	0.25 ～ 100	-	0.03 ～ 0.55	Coupling Main Body	-	8000 ～ 10000	-	Stainless Steel	-	-	-	-

Days to Ship: 9 Day(s)

9 Day(s)

Economy series

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MiSUMi Economy

Oldham Couplings Clamping Type

MiSUMi Economy

MISUMI

· GCOC/ GCOCRK/ GCOCWK Model Oldham Couplings Clamping Type.
· Couplings consisting of 2 hubs and 1 spacer disc.
· 2 hubs materials are aluminum alloy and surface treatment with alumite treatment.
· Spacer disc material is Polyacetal.
· Shaft Fastening Method: Lock bolt clamp screw type.
· Lock bolt clamp screw material: steel SCM435 surface treatment with Ferro ferric Oxide Protective Film.
· Oldham Coupling size: 16 to 32.
· Allowable Angular misalignment 3 degree.
· Operating Temperature Range: -20 to 80 °C
· Maximum Rotational Speed Range: 4001 ~ 10000 (r/min).

Volume Discount

CAD ：: 2D / 3D

Type	Shaft Bore Dia. (machined) D1(Ø)	Shaft Bore Dia. (machined) D2(Ø)	Outer Dia. A(Ø)	Overall Length W(mm)	Application	Allowable Torque Range(N•m)	Features	Allowable Misalignment	Max. Rotational Speed Range(r/min)	Body Material	Allowable Torque(N•m)	Allowable Angular Misalignment(deg)	Allowable Lateral Misalignment(mm)	Product Category	Allowable Lateral Misalignment Range(mm)	Max. Rotational Speed(r/min)	Buffer Material	Disc Material	Bellows Material	Cleaning Method	Characteristics/Applications	Environmentally friendly
Oldham	6	6	16	29	Standard	0.05~1.00	High Torque	Angular Misalignment / Eccentricity	4001~10000	Aluminum	0.7	3	1	Coupling Main Body	0.41~1.0	10000	Polyacetal	-	-	-	-	-

From: ₹ 1,161.30
Days to Ship: Same day

Same day

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MJT Flexible Coupling Disk Type

NABEYA BI-TECH

High torque, vibration absorption.

[Features]
· Joyped flexible coupling.
· The tight fit allows transmission of zero backlash at low torque.
· Easy fit has easy assembly / disassembly of hub.
· Excellent flexibility.
· In addition to eccentricity and angle deviation, also absorbs torsional vibration.
· Electrically insulated.
· 4 types of sleeve hardness.
· Select according to usage conditions, such as torque misalignment.

CAD ：: 2D / 3D

Type	Shaft Bore Dia. (machined) D1(Ø)	Shaft Bore Dia. (machined) D2(Ø)	Outer Dia. A(Ø)	Overall Length W(mm)	Application	Allowable Torque Range(N•m)	Features	Allowable Misalignment	Max. Rotational Speed Range(r/min)	Body Material	Allowable Torque(N•m)	Allowable Angular Misalignment(deg)	Allowable Lateral Misalignment(mm)	Product Category	Allowable Lateral Misalignment Range(mm)	Max. Rotational Speed(r/min)	Buffer Material	Disc Material	Bellows Material	Cleaning Method	Characteristics/Applications	Environmentally friendly
Jaw	3 ～ 45	3 ～ 45	14 ～ 95	22 ～ 126	Standard / Servo Motor / Stepping Motor	0.05~1.00 ～ 100 < 500	High Torque ～ Vibration Insulation	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000 ～ 10001~78000	Aluminum	0.7 ～ 450	1	-	Coupling Main Body	0.02~0.2	6000 ～ 45000	Polyurethane	-	-	-	-	-

From: ₹ 1,854.80
Days to Ship: 5 Day(s) or more

5 Day(s) or more

Economy series

You can add up to 6 items per a category to the compare list. Compare

MiSUMi Economy

Jaw Couplings Clamping Type

MiSUMi Economy

MISUMI

Volume Discount

CAD ：: 2D / 3D

Type	Shaft Bore Dia. (machined) D1(Ø)	Shaft Bore Dia. (machined) D2(Ø)	Outer Dia. A(Ø)	Overall Length W(mm)	Application	Allowable Torque Range(N•m)	Features	Allowable Misalignment	Max. Rotational Speed Range(r/min)	Body Material	Allowable Torque(N•m)	Allowable Angular Misalignment(deg)	Allowable Lateral Misalignment(mm)	Product Category	Allowable Lateral Misalignment Range(mm)	Max. Rotational Speed(r/min)	Buffer Material	Disc Material	Bellows Material	Cleaning Method	Characteristics/Applications	Environmentally friendly
Jaw	10 ～ 14	12 ～ 16	30 ～ 40	35 ～ 66	Servo Motor / Stepping Motor	3.01~5.00 ～ 10.01~20.00	High Torque ～ Vibration Insulation	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	4.9 ～ 12.5	1	0.1 ～ 0.15	Coupling Main Body	0.02~0.2	15000 ～ 21000	Polyurethane	-	-	-	-	-

From: ₹ 2,275.54
Days to Ship: Same day

Same day

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Bellows flex CHP

MIKI PULLEY

Resin bellows employed in pursuit of flexible and low inertia.

[Features]
· Using resin boots absorbs vibration.
· Compact design with integrated hub and boot, with no backlash.
· Coupling with extremely small shaft reactive force owing to vibration absorption or installation error, suitable for stepping motor, encoder, etc.

CAD ：: 2D

Type	Shaft Bore Dia. (machined) D1(Ø)	Shaft Bore Dia. (machined) D2(Ø)	Outer Dia. A(Ø)	Overall Length W(mm)	Application	Allowable Torque Range(N•m)	Features	Allowable Misalignment	Max. Rotational Speed Range(r/min)	Body Material	Allowable Torque(N•m)	Allowable Angular Misalignment(deg)	Allowable Lateral Misalignment(mm)	Product Category	Allowable Lateral Misalignment Range(mm)	Max. Rotational Speed(r/min)	Buffer Material	Disc Material	Bellows Material	Cleaning Method	Characteristics/Applications	Environmentally friendly
Bellows	3 ～ 12	3 ～ 12	20 ～ 34	28 ～ 40	Stepping Motor / Encoder	0.05~1.00 ～ 1.01~3.00	High Accuracy ～ Vibration Insulation	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	0.4 ～ 1.5	10	0.5	Coupling Main Body	0.41~1.0	5500 ～ 9000	-	-	Others	-	-	-

From: ₹ 1,889.07
Days to Ship: 5 Day(s) or more

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Oldham Couplings - Large Shaft Diameter, Set Screw / Clamping / Spacers

Oldham Couplings - Large Shaft Diameter, Set Screw / Clamping / Spacers

MISUMI

Large tolerance for lateral and angular misalignments covers up to Ø38 max. shafts.

CAD ：: 2D / 3D

Type	Shaft Bore Dia. (machined) D1(Ø)	Shaft Bore Dia. (machined) D2(Ø)	Outer Dia. A(Ø)	Overall Length W(mm)	Application	Allowable Torque Range(N•m)	Features	Allowable Misalignment	Max. Rotational Speed Range(r/min)	Body Material	Allowable Torque(N•m)	Allowable Angular Misalignment(deg)	Allowable Lateral Misalignment(mm)	Product Category	Allowable Lateral Misalignment Range(mm)	Max. Rotational Speed(r/min)	Buffer Material	Disc Material	Bellows Material	Cleaning Method	Characteristics/Applications	Environmentally friendly
Oldham	14 ～ 38	14 ～ 38	44 ～ 70	46 ～ 77	Standard	20.01~50.00 ～ 50.01~100.00	High Torque ～ Low Moment of Inertia	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000 ～ 10001~78000	Aluminum	26 ～ 80	2	1 ～ 2	Coupling Main Body	0.41~1.0 ～ 1.1~3.0	8000 ～ 12000	Polyacetal	-	-	-	-	-

Days to Ship: 8 Day(s) or more

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Jaw Couplings - Set Screw

MISUMI

"By changing the types of spacer, allowable torque and misalignment allowable value can be selected."

CAD ：: 2D / 3D

Type	Shaft Bore Dia. (machined) D1(Ø)	Shaft Bore Dia. (machined) D2(Ø)	Outer Dia. A(Ø)	Overall Length W(mm)	Application	Allowable Torque Range(N•m)	Features	Allowable Misalignment	Max. Rotational Speed Range(r/min)	Body Material	Allowable Torque(N•m)	Allowable Angular Misalignment(deg)	Allowable Lateral Misalignment(mm)	Product Category	Allowable Lateral Misalignment Range(mm)	Max. Rotational Speed(r/min)	Buffer Material	Disc Material	Bellows Material	Cleaning Method	Characteristics/Applications	Environmentally friendly
Jaw	3 ～ 12	3 ～ 12	14 ～ 40	22 ～ 66	Standard	0.05~1.00 ～ 10.01~20.00	High Torque ～ Low Moment of Inertia	Angular Misalignment / Eccentricity / Axial Misalignment	10001~78000	Aluminum	0.7 ～ 17	1	0.1 ～ 0.2	Coupling Main Body	0.02~0.2	15000 ～ 45000	Polyurethane	-	-	-	-	-

Days to Ship: 8 Day(s) or more

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Slit Couplings - Clamping, Short/Long

MISUMI

"Because backlash is 0, it is suitable for applications where rotation accuracy is required."

CAD ：: 2D / 3D

Type	Shaft Bore Dia. (machined) D1(Ø)	Shaft Bore Dia. (machined) D2(Ø)	Outer Dia. A(Ø)	Overall Length W(mm)	Application	Allowable Torque Range(N•m)	Features	Allowable Misalignment	Max. Rotational Speed Range(r/min)	Body Material	Allowable Torque(N•m)	Allowable Angular Misalignment(deg)	Allowable Lateral Misalignment(mm)	Product Category	Allowable Lateral Misalignment Range(mm)	Max. Rotational Speed(r/min)	Buffer Material	Disc Material	Bellows Material	Cleaning Method	Characteristics/Applications	Environmentally friendly
Slit	4 ～ 16	4 ～ 16	12 ～ 40	14 ～ 56	Standard	0.05~1.00 ～ 5.01~10.00	Low Moment of Inertia ～ No Backlash	Angular Misalignment / Eccentricity / Axial Misalignment	10001~78000	Stainless Steel / Aluminum	0.3 ～ 8	1 ～ 2	0.1 ～ 0.2	Coupling Main Body	0.02~0.2	15000 ～ 52000	-	-	-	-	-	-

Days to Ship: 8 Day(s) or more

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Disc Couplings Servo - Fine, for Servo Motors (High Positioning Accuracy)

Disc Couplings Servo - Fine, for Servo Motors (High Positioning Accuracy)

MISUMI

[Features]It is especially suitable for equipment that requires high precision and for use in clean environments.

CAD ：: 2D / 3D

Type	Shaft Bore Dia. (machined) D1(Ø)	Shaft Bore Dia. (machined) D2(Ø)	Outer Dia. A(Ø)	Overall Length W(mm)	Application	Allowable Torque Range(N•m)	Features	Allowable Misalignment	Max. Rotational Speed Range(r/min)	Body Material	Allowable Torque(N•m)	Allowable Angular Misalignment(deg)	Allowable Lateral Misalignment(mm)	Product Category	Allowable Lateral Misalignment Range(mm)	Max. Rotational Speed(r/min)	Buffer Material	Disc Material	Bellows Material	Cleaning Method	Characteristics/Applications	Environmentally friendly
Disc	4 ～ 25	4 ～ 25	21 ～ 54.5	24.5 ～ 55	Servo Motor	1.01~3.00 ～ 20.01~50.00	Clean Environment ～ No Backlash	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	1.2 ～ 25	1 ～ 1.5	0.1 ～ 0.25	Coupling Main Body	0.02~0.2 ～ 0.21~0.40	10000	-	Stainless Steel	-	-	-	-

Days to Ship: 8 Day(s) or more

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Bellows Couplings - Set Screw / Clamping

MISUMI

Suitable for encoders because of its speed constancy even with misalignment.

CAD ：: 2D / 3D

Type	Shaft Bore Dia. (machined) D1(Ø)	Shaft Bore Dia. (machined) D2(Ø)	Outer Dia. A(Ø)	Overall Length W(mm)	Application	Allowable Torque Range(N•m)	Features	Allowable Misalignment	Max. Rotational Speed Range(r/min)	Body Material	Allowable Torque(N•m)	Allowable Angular Misalignment(deg)	Allowable Lateral Misalignment(mm)	Product Category	Allowable Lateral Misalignment Range(mm)	Max. Rotational Speed(r/min)	Buffer Material	Disc Material	Bellows Material	Cleaning Method	Characteristics/Applications	Environmentally friendly
Bellows	3 ～ 14	3 ～ 14	12 ～ 32	23.5 ～ 42	Encoder	0.05~1.00 ～ 1.01~3.00	Low Moment of Inertia ～ No Backlash	Angular Misalignment / Eccentricity / Axial Misalignment	10001~78000	Stainless Steel / Aluminum	0.3 ～ 3	1.5 ～ 2	0.1 ～ 0.2	Coupling Main Body	0.02~0.2	19000 ～ 52000	-	-	Stainless Steel / Phosphor Bronze	-	-	-

Days to Ship: 8 Day(s) or more

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OLDHAM Type Coupling (SOH Series)

SUNGIL

[Features]
・Electrical insulation effect, non-magnetic
・Absorption of excellent eccentricity and declination (slip phenomenon of middle disc and rounding effect of hub)
・Easy to assemble and replace
・ Minimization of axial load during unalignment
・Free flow, low bearing load
•Related Keywords: Sungil Machinery, Standard Coupling, Coupling / Shaft Joint

CAD ：: 2D / 3D

Type	Shaft Bore Dia. (machined) D1(Ø)	Shaft Bore Dia. (machined) D2(Ø)	Outer Dia. A(Ø)	Overall Length W(mm)	Application	Allowable Torque Range(N•m)	Features	Allowable Misalignment	Max. Rotational Speed Range(r/min)	Body Material	Allowable Torque(N•m)	Allowable Angular Misalignment(deg)	Allowable Lateral Misalignment(mm)	Product Category	Allowable Lateral Misalignment Range(mm)	Max. Rotational Speed(r/min)	Buffer Material	Disc Material	Bellows Material	Cleaning Method	Characteristics/Applications	Environmentally friendly
Oldham	3 ～ 35	3 ～ 35	16 ～ 118	21 ～ 138	Standard / Stepping Motor	1.01~3.00 ～ 100 < 500	No Backlash ～ Vibration Insulation	Angular Misalignment / Eccentricity / Axial Misalignment	2001~4000 ～ 4001~10000	Aluminum / Aluminum Alloy	1 ～ 200	1.5 ～ 2	1 ～ 4.5	Coupling Main Body	0.41~1.0 ～ 3.1~5.0	3000 ～ 8000	Polyacetal	Aluminum	-	-	-	-

From: ₹ 1,361.56
Days to Ship: 5 Day(s) or more

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Economy series

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MiSUMi Economy

Disc Couplings High Flexible, Double Disc

MiSUMi Economy

MISUMI

· GCPSW Model Disc Couplings High Flexible, Double Disc.
· Body material: Aluminum alloy with Alumite Treatment surface.
· Spacer disc material is Stainless steel with
· Fastening Bolt, Set Screw: Steel SCM435.
· Fastening surface treatment with Ferro ferric Oxide Protective Film.
· Shaft Fastening Method: Lock bolt clamp and screw type.
· GCPSW Model Body size: 20 to 39.
· Allowable Angular misalignment 2 degree.
· Maximum Rotational Speed: 10,000 (r/min).
· Maximum Rotational Speed Range: 4001 ~ 10000 (r/min).
· Application : For Servo Motors / Stepping Motor.

Volume Discount

CAD ：: 2D / 3D

Type	Shaft Bore Dia. (machined) D1(Ø)	Shaft Bore Dia. (machined) D2(Ø)	Outer Dia. A(Ø)	Overall Length W(mm)	Application	Allowable Torque Range(N•m)	Features	Allowable Misalignment	Max. Rotational Speed Range(r/min)	Body Material	Allowable Torque(N•m)	Allowable Angular Misalignment(deg)	Allowable Lateral Misalignment(mm)	Product Category	Allowable Lateral Misalignment Range(mm)	Max. Rotational Speed(r/min)	Buffer Material	Disc Material	Bellows Material	Cleaning Method	Characteristics/Applications	Environmentally friendly
Disc	8 ～ 14	8 ～ 16	20 ～ 39	28.8 ～ 49.4	Servo Motor / Stepping Motor	0.05~1.00 ～ 5.01~10.00	High Torque ～ No Backlash	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum Alloy	1 ～ 8	2	0.1 ～ 0.25	Coupling Main Body	0.02~0.2 ～ 0.21~0.40	10000	-	Stainless Steel	-	-	-	-

From: ₹ 2,275.70
Days to Ship: Same day

Same day

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Jaw & Spider Couplings - Set Screw

MISUMI

"Main body and the spider are of smooth blind fit, making for easy installation, removal and maintenance."

CAD ：: 2D / 3D

Type	Shaft Bore Dia. (machined) D1(Ø)	Shaft Bore Dia. (machined) D2(Ø)	Outer Dia. A(Ø)	Overall Length W(mm)	Application	Allowable Torque Range(N•m)	Features	Allowable Misalignment	Max. Rotational Speed Range(r/min)	Body Material	Allowable Torque(N•m)	Allowable Angular Misalignment(deg)	Allowable Lateral Misalignment(mm)	Product Category	Allowable Lateral Misalignment Range(mm)	Max. Rotational Speed(r/min)	Buffer Material	Disc Material	Bellows Material	Cleaning Method	Characteristics/Applications	Environmentally friendly
Jaw	-	-	27.3 ～ 53.6	43.4 ～ 63.8	Standard	1.01~3.00 ～ 10.01~20.00	-	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000 ～ 10001~78000	Steel	2.1 ～ 13.1	1	0.38	Coupling Main Body	0.21~0.40	9000 ～ 18000	-	-	-	-	-	-

Days to Ship: 8 Day(s) or more

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Oldham Couplings - Clamping

MISUMI

Hub and spacer can be separated for easy assembly.

CAD ：: 2D / 3D

Type	Shaft Bore Dia. (machined) D1(Ø)	Shaft Bore Dia. (machined) D2(Ø)	Outer Dia. A(Ø)	Overall Length W(mm)	Application	Allowable Torque Range(N•m)	Features	Allowable Misalignment	Max. Rotational Speed Range(r/min)	Body Material	Allowable Torque(N•m)	Allowable Angular Misalignment(deg)	Allowable Lateral Misalignment(mm)	Product Category	Allowable Lateral Misalignment Range(mm)	Max. Rotational Speed(r/min)	Buffer Material	Disc Material	Bellows Material	Cleaning Method	Characteristics/Applications	Environmentally friendly
Oldham	4 ～ 20	4 ～ 20	14.5 ～ 38	18.4 ～ 40	Standard	1.01~3.00 ～ 20.01~50.00	High Torque ～ Low Moment of Inertia	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Stainless Steel	1.6 ～ 28	3	0.8 ～ 2.5	Coupling Main Body	0.41~1.0 ～ 1.1~3.0	5800 ～ 10000	Carbon Reinforced Resin	-	-	-	-	-

8 Day(s) or more

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XHW/XHW-L Flexible Coupling - Disk Type

NABEYA BI-TECH

Type: Disc type
· Main body material: A2017
· Class coupling: body
· Disk part material: SUS304
· Structure: Clamping type

CAD ：: 2D / 3D

Type	Shaft Bore Dia. (machined) D1(Ø)	Shaft Bore Dia. (machined) D2(Ø)	Outer Dia. A(Ø)	Overall Length W(mm)	Application	Allowable Torque Range(N•m)	Features	Allowable Misalignment	Max. Rotational Speed Range(r/min)	Body Material	Allowable Torque(N•m)	Allowable Angular Misalignment(deg)	Allowable Lateral Misalignment(mm)	Product Category	Allowable Lateral Misalignment Range(mm)	Max. Rotational Speed(r/min)	Buffer Material	Disc Material	Bellows Material	Cleaning Method	Characteristics/Applications	Environmentally friendly
Disc	3 ～ 42	3 ～ 42	15 ～ 79	21.6 ～ 97.2	Standard / Servo Motor / Stepping Motor	0.05~1.00 ～ 50.01~100.00	High Torque ～ No Backlash	-	4001~10000 ～ 10001~78000	Aluminum	0.6 ～ 100	1.4 ～ 2	0.1 ～ 0.5	Coupling Main Body	0.02~0.2 ～ 0.41~1.0	7900 ～ 42000	-	Stainless Steel	-	-	-	-

From: ₹ 3,820.31
Days to Ship: 5 Day(s) or more

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Slit Couplings - Set Screw, Short / Long

Slit Couplings - Set Screw, Short / Long

MISUMI

"Because backlash is 0, it is suitable for applications where rotation accuracy is required."

CAD ：: 2D / 3D

Type	Shaft Bore Dia. (machined) D1(Ø)	Shaft Bore Dia. (machined) D2(Ø)	Outer Dia. A(Ø)	Overall Length W(mm)	Application	Allowable Torque Range(N•m)	Features	Allowable Misalignment	Max. Rotational Speed Range(r/min)	Body Material	Allowable Torque(N•m)	Allowable Angular Misalignment(deg)	Allowable Lateral Misalignment(mm)	Product Category	Allowable Lateral Misalignment Range(mm)	Max. Rotational Speed(r/min)	Buffer Material	Disc Material	Bellows Material	Cleaning Method	Characteristics/Applications	Environmentally friendly
Slit	2 ～ 18	2 ～ 18	8 ～ 40	10 ～ 56	Standard	0.05~1.00 ～ 5.01~10.00	Low Moment of Inertia ～ No Backlash	Angular Misalignment / Eccentricity / Axial Misalignment	10001~78000	Stainless Steel / Aluminum	0.1 ～ 8	1 ～ 2	0.1 ～ 0.2	Coupling Main Body	0.02~0.2	15000 ～ 78000	-	-	-	-	-	-

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Disc Coupling Clamping Type (Double Disc) SDWC

SUNGIL

Disc type coupling with low moment of inertia and stable even at high speed.
[Features]
·It has a shape with high torsional rigidity and is excellent in oil and chemical resistance.
·Semi-permanent life with zero backlash.
·Absorbs declination, eccentricity, and end play misalignment.
・ The characteristics of forward/reverse rotation are the same and no repair is required.
[Applications]
·It can be used for servo motors, stepping motors, precision motors, etc.
·Ideal for high-precision encoders, dynamometer drivers, high-speed, high-precision position control systems, centrifuges, copiers, etc.

CAD ：: 2D / 3D

Type	Shaft Bore Dia. (machined) D1(Ø)	Shaft Bore Dia. (machined) D2(Ø)	Outer Dia. A(Ø)	Overall Length W(mm)	Application	Allowable Torque Range(N•m)	Features	Allowable Misalignment	Max. Rotational Speed Range(r/min)	Body Material	Allowable Torque(N•m)	Allowable Angular Misalignment(deg)	Allowable Lateral Misalignment(mm)	Product Category	Allowable Lateral Misalignment Range(mm)	Max. Rotational Speed(r/min)	Buffer Material	Disc Material	Bellows Material	Cleaning Method	Characteristics/Applications	Environmentally friendly
Disc	5 ～ 25	5 ～ 25	39 ～ 54	44.8 ～ 58	Servo Motor / Stepping Motor	3.01~5.00 ～ 20.01~50.00	Heat Resistant ～ Small	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	5 ～ 22	3	0.3 ～ 0.4	Coupling Main Body	0.21~0.40 ～ 0.41~1.0	6000 ～ 8000	Aluminum Bronze / Others	Stainless Steel	-	-	-	-

From: ₹ 2,246.27
Days to Ship: 5 Day(s) or more

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Disc Couplings Servo - Fine, for Servo Motors (High Rigidity)

MISUMI

[Features]·This coupling is suitable for devices that use servo motors.

Volume Discount

CAD ：: 2D / 3D

Type	Shaft Bore Dia. (machined) D1(Ø)	Shaft Bore Dia. (machined) D2(Ø)	Outer Dia. A(Ø)	Overall Length W(mm)	Application	Allowable Torque Range(N•m)	Features	Allowable Misalignment	Max. Rotational Speed Range(r/min)	Body Material	Allowable Torque(N•m)	Allowable Angular Misalignment(deg)	Allowable Lateral Misalignment(mm)	Product Category	Allowable Lateral Misalignment Range(mm)	Max. Rotational Speed(r/min)	Buffer Material	Disc Material	Bellows Material	Cleaning Method	Characteristics/Applications	Environmentally friendly
Disc	3 ～ 25	3 ～ 25	16.6 ～ 54.5	16.6 ～ 55	Servo Motor	0.05~1.00 ～ 20.01~50.00	High Torque ～ No Backlash	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Aluminum	1 ～ 25	1 ～ 1.5	0.1 ～ 0.25	Coupling Main Body	0.02~0.2 ～ 0.21~0.40	10000	-	Stainless Steel	-	-	-	-

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HYPERFLEX Coupling, MT Type

MITSUBOSHI BELTING

● Compact with strong transmission torque for various applications.
● Easy to install and maintenance-free.
● Polyurethane elastic body with superior oil- and abrasion-resistance is also provided as standard.

Type	Shaft Bore Dia. (machined) D1(Ø)	Shaft Bore Dia. (machined) D2(Ø)	Outer Dia. A(Ø)	Overall Length W(mm)	Application	Allowable Torque Range(N•m)	Features	Allowable Misalignment	Max. Rotational Speed Range(r/min)	Body Material	Allowable Torque(N•m)	Allowable Angular Misalignment(deg)	Allowable Lateral Misalignment(mm)	Product Category	Allowable Lateral Misalignment Range(mm)	Max. Rotational Speed(r/min)	Buffer Material	Disc Material	Bellows Material	Cleaning Method	Characteristics/Applications	Environmentally friendly
Oldham	-	-	60 ～ 225	72 ～ 238	-	5.01~10.00 ～ 1000 < 5000	-	Not Provided	2001~4000 ～ 4001~10000	-	9.81 ～ 1370	-	-	Coupling Main Body	-	3600 ～ 6000	Carbon Reinforced Resin / Polyurethane	-	-	-	-	-

From: ₹ 3,191.20
Days to Ship: 10 Day(s) or more

10 Day(s) or more

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Disc Couplings - High Rigidity (O.D. 87), Keyless Clamping

MISUMI

A highly rigid flexible coupling by devising the disc fastening part.
[Features]
· Standardized 4 model 45 sizes from shaft diameter φ12 (diameter 12 mm) to φ60 (diameter 60 mm).
· High twist rigidity due to the disc fastening part.
· Allows declination and end play.
· The moment of inertia is smaller than that of other companies.
[Use]
· Machine tools, precision stages, etc.

CAD ：: 2D / 3D

Type	Shaft Bore Dia. (machined) D1(Ø)	Shaft Bore Dia. (machined) D2(Ø)	Outer Dia. A(Ø)	Overall Length W(mm)	Application	Allowable Torque Range(N•m)	Features	Allowable Misalignment	Max. Rotational Speed Range(r/min)	Body Material	Allowable Torque(N•m)	Allowable Angular Misalignment(deg)	Allowable Lateral Misalignment(mm)	Product Category	Allowable Lateral Misalignment Range(mm)	Max. Rotational Speed(r/min)	Buffer Material	Disc Material	Bellows Material	Cleaning Method	Characteristics/Applications	Environmentally friendly
Disc	25 ～ 45	20 ～ 45	87	67 ～ 94	Servo Motor	-	High Torque ～ No Backlash	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000	Steel	180	0.6	0.2	Coupling Main Body	0.02~0.2	6000	-	Stainless Steel	-	-	-	-

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MOR Flexible Coupling - Oldham Type

NABEYA BI-TECH

[Features]
· Oldham type flexible coupling.
· Due to hub and spacer slip, large eccentricity / deflection angles are allowed.
· Eccentric reaction force generated by misalignment is small, reducing the burden on the shaft.
· Easy to assemble with a simple structure

CAD ：: 2D / 3D

Type	Shaft Bore Dia. (machined) D1(Ø)	Shaft Bore Dia. (machined) D2(Ø)	Outer Dia. A(Ø)	Overall Length W(mm)	Application	Allowable Torque Range(N•m)	Features	Allowable Misalignment	Max. Rotational Speed Range(r/min)	Body Material	Allowable Torque(N•m)	Allowable Angular Misalignment(deg)	Allowable Lateral Misalignment(mm)	Product Category	Allowable Lateral Misalignment Range(mm)	Max. Rotational Speed(r/min)	Buffer Material	Disc Material	Bellows Material	Cleaning Method	Characteristics/Applications	Environmentally friendly
Oldham	1 ～ 38	1 ～ 38	6 ～ 68	8.4 ～ 77	Standard / Stepping Motor	0.05~1.00 ～ 100 < 500	High Torque	Angular Misalignment / Eccentricity	4001~10000 ～ 78001~	Aluminum	0.4 ～ 160	3	0.5 ～ 4.5	Coupling Main Body	0.41~1.0 ～ 3.1~5.0	9000 ～ 100000	Polyacetal	-	-	-	-	-

From: ₹ 905.82
Days to Ship: 5 Day(s) or more

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Jaw-Shaped Coupling - Clamping Type - [SJCM]

SUNGIL

Simple structure comprising of two hubs and one insert, with the insert relieving shock when the inertial load starts and stops. Easy installation and removal type product. SUNGIL The company is a Korean manufacturer established in 1991. Korean coupling market share is 70%, with over 3,000 customers. No1 maker. Rich selection, and short lead-times.

CAD ：: 2D

Type	Shaft Bore Dia. (machined) D1(Ø)	Shaft Bore Dia. (machined) D2(Ø)	Outer Dia. A(Ø)	Overall Length W(mm)	Application	Allowable Torque Range(N•m)	Features	Allowable Misalignment	Max. Rotational Speed Range(r/min)	Body Material	Allowable Torque(N•m)	Allowable Angular Misalignment(deg)	Allowable Lateral Misalignment(mm)	Product Category	Allowable Lateral Misalignment Range(mm)	Max. Rotational Speed(r/min)	Buffer Material	Disc Material	Bellows Material	Cleaning Method	Characteristics/Applications	Environmentally friendly
Jaw	12 ～ 60	12 ～ 60	55 ～ 104	59 ～ 94	Servo Motor	20.01~50.00 ～ 100 < 500	High Torsional Rigidity ～ Vibration Insulation	Angular Misalignment / Eccentricity / Axial Misalignment	2001~4000	Aluminum	35 ～ 600	1	0.1 ～ 0.15	Coupling Main Body	0.02~0.2	3000 ～ 4000	Polyacetal / Polyurethane	Aluminum	-	-	-	-

From: ₹ 3,817.44
Days to Ship: 5 Day(s) or more

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Disc Couplings - Ultra High Torque Clamping (Double Disc) for Servo Motors

MISUMI

· Universal type resistant to small misalignment
· Multiple disc materials support a wide range of uses
· Polyimide - Demonstrates outstanding flexibility and low reaction force even if misaligned, and causes no phase or torque fluctuation
· Well-balanced versatile type featuring excellent carbon FRP-flexibility, transmission torque, and torsional rigidity
· Stainless steel flat spring (SUS) - Inferior flexibility, but high transmission torque and torsional rigidity, so it is ideal for highly responsive servo systems

CAD ：: 2D / 3D

Type	Shaft Bore Dia. (machined) D1(Ø)	Shaft Bore Dia. (machined) D2(Ø)	Outer Dia. A(Ø)	Overall Length W(mm)	Application	Allowable Torque Range(N•m)	Features	Allowable Misalignment	Max. Rotational Speed Range(r/min)	Body Material	Allowable Torque(N•m)	Allowable Angular Misalignment(deg)	Allowable Lateral Misalignment(mm)	Product Category	Allowable Lateral Misalignment Range(mm)	Max. Rotational Speed(r/min)	Buffer Material	Disc Material	Bellows Material	Cleaning Method	Characteristics/Applications	Environmentally friendly
Disc	4 ～ 24	4 ～ 24	16 ～ 50	23.2 ～ 53	-	0.05~1.00 ～ 10.01~20.00	-	Angular Misalignment / Eccentricity / Axial Misalignment	2001~4000 ～ 4001~10000	Aluminum	0.9 ～ 16	2	0.15 ～ 0.2	Coupling Main Body	0.02~0.2	3500 ～ 6000	-	Stainless Steel	-	-	-	-

8 Day(s) or more

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Disc Couplings - High Torque, Set Screw

MISUMI

"Couplings with carbon fiber discs have higher torque ratings than the polyimide discs, and are more lateral/angular misalignment tolerant than stainless steel."

CAD ：: 2D / 3D

Type	Shaft Bore Dia. (machined) D1(Ø)	Shaft Bore Dia. (machined) D2(Ø)	Outer Dia. A(Ø)	Overall Length W(mm)	Application	Allowable Torque Range(N•m)	Features	Allowable Misalignment	Max. Rotational Speed Range(r/min)	Body Material	Allowable Torque(N•m)	Allowable Angular Misalignment(deg)	Allowable Lateral Misalignment(mm)	Product Category	Allowable Lateral Misalignment Range(mm)	Max. Rotational Speed(r/min)	Buffer Material	Disc Material	Bellows Material	Cleaning Method	Characteristics/Applications	Environmentally friendly
Disc	2 ～ 25	2 ～ 25	10 ～ 50	10.5 ～ 53	Standard	0.05~1.00 ～ 10.01~20.00	High Torque ～ No Backlash	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000 ～ 10001~78000	Aluminum	0.25 ～ 11	1 ～ 2.5	0.05 ～ 0.3	Coupling Main Body	0.02~0.2 ～ 0.21~0.40	8000 ～ 32000	-	Carbon Fiber	-	-	-	-

8 Day(s) or more

Economy series

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MiSUMi Economy

Disc Couplings High Flexible, Single Disc

MiSUMi Economy

MISUMI

14-842-1

Volume Discount

CAD ：: 2D / 3D

Type	Shaft Bore Dia. (machined) D1(Ø)	Shaft Bore Dia. (machined) D2(Ø)	Outer Dia. A(Ø)	Overall Length W(mm)	Application	Allowable Torque Range(N•m)	Features	Allowable Misalignment	Max. Rotational Speed Range(r/min)	Body Material	Allowable Torque(N•m)	Allowable Angular Misalignment(deg)	Allowable Lateral Misalignment(mm)	Product Category	Allowable Lateral Misalignment Range(mm)	Max. Rotational Speed(r/min)	Buffer Material	Disc Material	Bellows Material	Cleaning Method	Characteristics/Applications	Environmentally friendly
Disc	6 ～ 12	8 ～ 15	20 ～ 39	23.05 ～ 35	Servo Motor / Stepping Motor	0.05~1.00 ～ 5.01~10.00	High Torque ～ No Backlash	Angular Misalignment / Axial Misalignment	4001~10000	Aluminum Alloy	1 ～ 8	2	-	Coupling Main Body	-	10000	-	Stainless Steel	-	-	-	-

From: ₹ 1,876.99
Days to Ship: Same day

Same day

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Disc Coupling Clamping Type (Double Disc) SDWA

SUNGIL

Structure that adjusts axis misalignment by deflection of a thin metal disc. Large torque transmission, even at high-speeds. Simple structure that is easy to remove. Clamping type product. SUNGIL The company is a Korean manufacturer established in 1991. Korean coupling market share is 70%, with over 3,000 customers. No1 maker. Rich selection, and short lead-times.

CAD ：: 2D / 3D

Type	Shaft Bore Dia. (machined) D1(Ø)	Shaft Bore Dia. (machined) D2(Ø)	Outer Dia. A(Ø)	Overall Length W(mm)	Application	Allowable Torque Range(N•m)	Features	Allowable Misalignment	Max. Rotational Speed Range(r/min)	Body Material	Allowable Torque(N•m)	Allowable Angular Misalignment(deg)	Allowable Lateral Misalignment(mm)	Product Category	Allowable Lateral Misalignment Range(mm)	Max. Rotational Speed(r/min)	Buffer Material	Disc Material	Bellows Material	Cleaning Method	Characteristics/Applications	Environmentally friendly
Disc	3 ～ 30	3 ～ 30	16 ～ 64	21 ～ 74	Servo Motor / Stepping Motor	0.05~1.00 ～ 20.01~50.00	Heat Resistant ～ Small	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000 ～ 10001~78000	Aluminum	0.5 ～ 31	3	0.2 ～ 0.3	Coupling Main Body	0.02~0.2 ～ 0.41~1.0	6500 ～ 14000	Aluminum Bronze / Others	Stainless Steel	-	-	-	-

From: ₹ 1,643.56
Days to Ship: Same day or more

Same day or more

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Servo flexible, SFS

MIKI PULLEY

Using carbon steel for the main body material, with very precise adjustment and high rigidity.

[Features]
· Torsional rigidity is extremely high, accurate shaft rotation, super precision control is possible.
· Since all power transmission is transmitted by friction coupling, there is no backlash.
· SFS-SS/ DS type is shipped from the factory as an assembled finished product.

CAD ：: 2D

Type	Shaft Bore Dia. (machined) D1(Ø)	Shaft Bore Dia. (machined) D2(Ø)	Outer Dia. A(Ø)	Overall Length W(mm)	Application	Allowable Torque Range(N•m)	Features	Allowable Misalignment	Max. Rotational Speed Range(r/min)	Body Material	Allowable Torque(N•m)	Allowable Angular Misalignment(deg)	Allowable Lateral Misalignment(mm)	Product Category	Allowable Lateral Misalignment Range(mm)	Max. Rotational Speed(r/min)	Buffer Material	Disc Material	Bellows Material	Cleaning Method	Characteristics/Applications	Environmentally friendly
Disc	10 ～ 40	12 ～ 55	56 ～ 144	45 ～ 170.6	Servo Motor	10.01~20.00 ～ 500 < 1000	High Accuracy ～ Unfinished Shaft Bore	Angular Misalignment / Eccentricity / Axial Misalignment	2001~4000 ～ 10001~78000	Steel	20 ～ 800	1 ～ 2	0.2 ～ 0.9	Coupling Main Body	0.02~0.2 ～ 0.41~1.0	3800 ～ 25000	-	Stainless Steel	-	-	-	-

From: ₹ 12,849.84
Days to Ship: 5 Day(s) or more

5 Day(s) or more

Economy series

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MiSUMi Economy

Oldham Couplings Clamping Type

MiSUMi Economy

MISUMI

This is an economy item, The price is cheaper than the MISUMI standard product.

Type	Shaft Bore Dia. (machined) D1(Ø)	Shaft Bore Dia. (machined) D2(Ø)	Outer Dia. A(Ø)	Overall Length W(mm)	Application	Allowable Torque Range(N•m)	Features	Allowable Misalignment	Max. Rotational Speed Range(r/min)	Body Material	Allowable Torque(N•m)	Allowable Angular Misalignment(deg)	Allowable Lateral Misalignment(mm)	Product Category	Allowable Lateral Misalignment Range(mm)	Max. Rotational Speed(r/min)	Buffer Material	Disc Material	Bellows Material	Cleaning Method	Characteristics/Applications	Environmentally friendly
Oldham	4 ～ 38	4 ～ 38	16 ～ 70	29 ～ 77	Standard / Servo Motor / Stepping Motor	-	High Torque ～ High Torsional Rigidity	-	-	Aluminum Alloy	0.7 ～ 56	3	0.8 ～ 3.5	Coupling Main Body	-	2500 ～ 9000	Nylon	-	-	-	-	-

15 Day(s)

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Disc Couplings - Clamping

MISUMI

Backlash "0" coupling.
[Features]
· Disk type flexible coupling.
· Stainless steel disc allows eccentricity, declination and end play.
[Application]
· For XY stages, transfer devices, etc.

CAD ：: 2D / 3D

Type	Shaft Bore Dia. (machined) D1(Ø)	Shaft Bore Dia. (machined) D2(Ø)	Outer Dia. A(Ø)	Overall Length W(mm)	Application	Allowable Torque Range(N•m)	Features	Allowable Misalignment	Max. Rotational Speed Range(r/min)	Body Material	Allowable Torque(N•m)	Allowable Angular Misalignment(deg)	Allowable Lateral Misalignment(mm)	Product Category	Allowable Lateral Misalignment Range(mm)	Max. Rotational Speed(r/min)	Buffer Material	Disc Material	Bellows Material	Cleaning Method	Characteristics/Applications	Environmentally friendly
Disc	6 ～ 25	6 ～ 25	32 ～ 63	32 ～ 58	Standard	1.01~3.00 ～ 5.01~10.00	Low Moment of Inertia ～ No Backlash	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000 ～ 10001~78000	Aluminum	2 ～ 10	1 ～ 2	0.15 ～ 0.3	Coupling Main Body	0.02~0.2 ～ 0.21~0.40	10000 ～ 19000	-	Stainless Steel	-	-	-	-

8 Day(s) or more

Economy series

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MiSUMi Economy

Double Disc Couplings Set Screw Type

MiSUMi Economy

MISUMI

This is an economy item, The price is cheaper than the MISUMI standard product.

Type	Shaft Bore Dia. (machined) D1(Ø)	Shaft Bore Dia. (machined) D2(Ø)	Outer Dia. A(Ø)	Overall Length W(mm)	Application	Allowable Torque Range(N•m)	Features	Allowable Misalignment	Max. Rotational Speed Range(r/min)	Body Material	Allowable Torque(N•m)	Allowable Angular Misalignment(deg)	Allowable Lateral Misalignment(mm)	Product Category	Allowable Lateral Misalignment Range(mm)	Max. Rotational Speed(r/min)	Buffer Material	Disc Material	Bellows Material	Cleaning Method	Characteristics/Applications	Environmentally friendly
Disc	5 ～ 20	5 ～ 20	26 ～ 44	35 ～ 50	Servo Motor / Stepping Motor	-	High Torque ～ High Torsional Rigidity	Angular Misalignment / Eccentricity / Axial Misalignment	-	Aluminum Alloy	1.5 ～ 9	1.5	0.15 ～ 0.22	Coupling Main Body	-	10000	-	Stainless Steel	-	-	-	-

9 Day(s)

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MSX Flexible Coupling - Slit Type

NABEYA BI-TECH

High torsional rigidity / highly responsive. Backlash "0"

CAD ：: 2D / 3D

Type	Shaft Bore Dia. (machined) D1(Ø)	Shaft Bore Dia. (machined) D2(Ø)	Outer Dia. A(Ø)	Overall Length W(mm)	Application	Allowable Torque Range(N•m)	Features	Allowable Misalignment	Max. Rotational Speed Range(r/min)	Body Material	Allowable Torque(N•m)	Allowable Angular Misalignment(deg)	Allowable Lateral Misalignment(mm)	Product Category	Allowable Lateral Misalignment Range(mm)	Max. Rotational Speed(r/min)	Buffer Material	Disc Material	Bellows Material	Cleaning Method	Characteristics/Applications	Environmentally friendly
Slit	5 ～ 22	5 ～ 22	16 ～ 44	17.4 ～ 45	Standard / Servo Motor / Stepping Motor	0.05~1.00 ～ 5.01~10.00	High Torque ～ No Backlash	Angular Misalignment / Eccentricity / Axial Misalignment	10001~78000	Aluminum	0.5 ～ 9	0.5	0.05	Coupling Main Body	0.02~0.2	14000 ～ 39000	-	-	-	-	-	-

From: ₹ 2,634.56
Days to Ship: 5 Day(s) or more

5 Day(s) or more

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Coupling Oldham set screw type

MISUMI

Hub and spacer can be separated for easy assembly.

CAD ：: 2D / 3D

Type	Shaft Bore Dia. (machined) D1(Ø)	Shaft Bore Dia. (machined) D2(Ø)	Outer Dia. A(Ø)	Overall Length W(mm)	Application	Allowable Torque Range(N•m)	Features	Allowable Misalignment	Max. Rotational Speed Range(r/min)	Body Material	Allowable Torque(N•m)	Allowable Angular Misalignment(deg)	Allowable Lateral Misalignment(mm)	Product Category	Allowable Lateral Misalignment Range(mm)	Max. Rotational Speed(r/min)	Buffer Material	Disc Material	Bellows Material	Cleaning Method	Characteristics/Applications	Environmentally friendly
Oldham	1 ～ 20	1 ～ 20	6 ～ 38	8.4 ～ 40	Standard	0.05~1.00 ～ 20.01~50.00	High Torque ～ Low Moment of Inertia	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000 ～ 10001~78000	Stainless Steel	0.3 ～ 28	3	0.3 ～ 2.5	Coupling Main Body	0.21~0.40 ～ 1.1~3.0	5800 ～ 12000	Carbon Reinforced Resin	-	-	-	-	-

8 Day(s) or more

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L/SS Flexible Coupling Joe - Max Standard Type

NABEYA BI-TECH

High torque. Spider is compressed and torque is transmitted.

[Features]
· Joyped flexible coupling.
· Spider is compressed and torque is transmitted.
· A smooth, blind fit between hub and spider.
· It is easy to install and remove.
· 2 types of hubs and 3 kinds of spiders.
· Choose to suit application.
· Smooth fitting of hub and spacer.
· Even if the motor is not visible, and the coupling is difficult to see, can be assembled by feeling.
· Maintenance also easy.

CAD ：: 2D / 3D

Type	Shaft Bore Dia. (machined) D1(Ø)	Shaft Bore Dia. (machined) D2(Ø)	Outer Dia. A(Ø)	Overall Length W(mm)	Application	Allowable Torque Range(N•m)	Features	Allowable Misalignment	Max. Rotational Speed Range(r/min)	Body Material	Allowable Torque(N•m)	Allowable Angular Misalignment(deg)	Allowable Lateral Misalignment(mm)	Product Category	Allowable Lateral Misalignment Range(mm)	Max. Rotational Speed(r/min)	Buffer Material	Disc Material	Bellows Material	Cleaning Method	Characteristics/Applications	Environmentally friendly
Jaw	10 ～ 28	10 ～ 28	27.3 ～ 53.6	43.4 ～ 63.8	Standard	1.01~3.00 ～ 20.01~50.00	High Torque ～ Vibration Insulation	Angular Misalignment / Eccentricity / Axial Misalignment	100~ 300 ～ 10001~78000	Stainless Steel / Steel	2.1 ～ 37.3	0.5 ～ 1	0.25 ～ 0.38	Coupling Main Body	0.21~0.40	250 ～ 18000	Polyurethane / Aluminum Bronze / Others	-	-	-	-	-

From: ₹ 1,664.11
Days to Ship: 5 Day(s) or more

5 Day(s) or more

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MST/MSTS Flexible Coupling Slit Type

NABEYA BI-TECH

Backlash "0." Design of aluminum alloy slit pattern changed to improve performance.

[Features]
· Metal spring coupling with perfectly integrated structure, with slit in cylindrical material.
Leaf spring formed with a slit allows eccentricity, angle deviation, and end play.
· 2 kinds available: aluminum alloy / all stainless steel type.
· Wide range of outer diameters, ø8 to ø63

CAD ：: 2D / 3D

Type	Shaft Bore Dia. (machined) D1(Ø)	Shaft Bore Dia. (machined) D2(Ø)	Outer Dia. A(Ø)	Overall Length W(mm)	Application	Allowable Torque Range(N•m)	Features	Allowable Misalignment	Max. Rotational Speed Range(r/min)	Body Material	Allowable Torque(N•m)	Allowable Angular Misalignment(deg)	Allowable Lateral Misalignment(mm)	Product Category	Allowable Lateral Misalignment Range(mm)	Max. Rotational Speed(r/min)	Buffer Material	Disc Material	Bellows Material	Cleaning Method	Characteristics/Applications	Environmentally friendly
Slit	2 ～ 35	2 ～ 35	8 ～ 63	14 ～ 90	Standard / Stepping Motor	0.05~1.00 ～ 20.01~50.00	High Torque ～ No Backlash	Angular Misalignment / Eccentricity / Axial Misalignment	4001~10000 ～ 10001~78000	Stainless Steel / Aluminum	0.1 ～ 35	2	0.1 ～ 0.2	Coupling Main Body	0.02~0.2	10000 ～ 78000	-	-	-	-	-	-

From: ₹ 2,207.85
Days to Ship: 5 Day(s) or more

5 Day(s) or more


Brand
Product Series
CAD
From
Days to Ship
Specifications
Type
Shaft Bore Dia. (machined) D1(Ø)
Shaft Bore Dia. (machined) D2(Ø)
Outer Dia. A(Ø)
Overall Length W(mm)
Application
Allowable Torque Range(N•m)
Features
Allowable Misalignment
Max. Rotational Speed Range(r/min)
Body Material
Allowable Torque(N•m)
Allowable Angular Misalignment(deg)
Allowable Lateral Misalignment(mm)
Product Category
Allowable Lateral Misalignment Range(mm)
Max. Rotational Speed(r/min)
Buffer Material
Disc Material
Bellows Material
Cleaning Method
Characteristics/Applications
Environmentally friendly

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Brand	MISUMI MiSUMi Economy	MIKI PULLEY	MISUMI	MISUMI MiSUMi Economy	MIKI PULLEY	SUNGIL	MISUMI	SUNGIL	MISUMI MiSUMi Economy	MISUMI MiSUMi Economy	MISUMI MiSUMi Economy	MISUMI MiSUMi Economy	MISUMI MiSUMi Economy	NABEYA BI-TECH	MISUMI MiSUMi Economy	MIKI PULLEY	MISUMI	MISUMI	MISUMI	MISUMI	MISUMI	SUNGIL	MISUMI MiSUMi Economy	MISUMI	MISUMI	NABEYA BI-TECH	MISUMI	SUNGIL	MISUMI	MITSUBOSHI BELTING	MISUMI	NABEYA BI-TECH	SUNGIL	MISUMI	MISUMI	MISUMI MiSUMi Economy	SUNGIL	MIKI PULLEY	MISUMI MiSUMi Economy	MISUMI	MISUMI MiSUMi Economy	NABEYA BI-TECH	MISUMI	NABEYA BI-TECH	NABEYA BI-TECH
Product Series	Disc Couplings High Regidity Double Disc, Clamping Type	Servo Flex SFC	Jaw Couplings - Clamping	Jaw Couplings Clamping Type	Star Flex ALS-R	Jaw-Shaped Coupling - Clamping Type - [SJC, SJCA, and SJCB]	Disc Couplings - Clamping/ For Servo Motors	Disc Type Coupling (SD Series)	Slit Couplings Long, Clamping Type	Slit Couplings Long, Set Screw Type	Jaw Couplings Set Screw Type	Double Disc Couplings Clamping Type	Oldham Couplings Clamping Type	MJT Flexible Coupling Disk Type	Jaw Couplings Clamping Type	Bellows flex CHP	Oldham Couplings - Large Shaft Diameter, Set Screw / Clamping / Spacers	Jaw Couplings - Set Screw	Slit Couplings - Clamping, Short/Long	Disc Couplings Servo - Fine, for Servo Motors (High Positioning Accuracy)	Bellows Couplings - Set Screw / Clamping	OLDHAM Type Coupling (SOH Series)	Disc Couplings High Flexible, Double Disc	Jaw & Spider Couplings - Set Screw	Oldham Couplings - Clamping	XHW/XHW-L Flexible Coupling - Disk Type	Slit Couplings - Set Screw, Short / Long	Disc Coupling Clamping Type (Double Disc) SDWC	Disc Couplings Servo - Fine, for Servo Motors (High Rigidity)	HYPERFLEX Coupling, MT Type	Disc Couplings - High Rigidity (O.D. 87), Keyless Clamping	MOR Flexible Coupling - Oldham Type	Jaw-Shaped Coupling - Clamping Type - [SJCM]	Disc Couplings - Ultra High Torque Clamping (Double Disc) for Servo Motors	Disc Couplings - High Torque, Set Screw	Disc Couplings High Flexible, Single Disc	Disc Coupling Clamping Type (Double Disc) SDWA	Servo flexible, SFS	Oldham Couplings Clamping Type	Disc Couplings - Clamping	Double Disc Couplings Set Screw Type	MSX Flexible Coupling - Slit Type	Coupling Oldham set screw type	L/SS Flexible Coupling Joe - Max Standard Type	MST/MSTS Flexible Coupling Slit Type
CAD	2D / 3D	2D / 3D	2D / 3D		2D	2D	2D / 3D	2D / 3D		2D / 3D			2D / 3D	2D / 3D	2D / 3D	2D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D		2D / 3D	2D / 3D	2D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D		2D / 3D		2D / 3D	2D / 3D	2D / 3D	2D / 3D
From	₹ 3,252.25	₹ 4,343.80			₹ 352.64	₹ 1,263.98		₹ 1,451.11		₹ 657.82			₹ 1,161.30	₹ 1,854.80	₹ 2,275.54	₹ 1,889.07						₹ 1,361.56	₹ 2,275.70			₹ 3,820.31		₹ 2,246.27		₹ 3,191.20		₹ 905.82	₹ 3,817.44			₹ 1,876.99	₹ 1,643.56	₹ 12,849.84				₹ 2,634.56		₹ 1,664.11	₹ 2,207.85
Days to Ship	Same day or more	Same day or more	8 Day(s) or more	15 Day(s)	5 Day(s) or more	5 Day(s) or more	8 Day(s) or more	Same day or more	15 Day(s)	Same day or more	15 Day(s)	9 Day(s)	Same day	5 Day(s) or more	Same day	5 Day(s) or more	8 Day(s) or more	8 Day(s) or more	8 Day(s) or more	8 Day(s) or more	8 Day(s) or more	5 Day(s) or more	Same day	8 Day(s) or more	8 Day(s) or more	5 Day(s) or more	8 Day(s) or more	5 Day(s) or more	8 Day(s) or more	10 Day(s) or more	8 Day(s) or more	5 Day(s) or more	5 Day(s) or more	8 Day(s) or more	8 Day(s) or more	Same day	Same day or more	5 Day(s) or more	15 Day(s)	8 Day(s) or more	9 Day(s)	5 Day(s) or more	8 Day(s) or more	5 Day(s) or more	5 Day(s) or more
Specifications
Type	Disc	Disc	Jaw	Jaw	Jaw	Jaw	Disc	Disc	Slit	Slit	Jaw	Disc	Oldham	Jaw	Jaw	Bellows	Oldham	Jaw	Slit	Disc	Bellows	Oldham	Disc	Jaw	Oldham	Disc	Slit	Disc	Disc	Oldham	Disc	Oldham	Jaw	Disc	Disc	Disc	Disc	Disc	Oldham	Disc	Disc	Slit	Oldham	Jaw	Slit
Shaft Bore Dia. (machined) D1(Ø)	4 ～ 25	3 ～ 45	5 ～ 16	4 ～ 80	3 ～ 60	3 ～ 60	4 ～ 25	3 ～ 50	3 ～ 40	3 ～ 12	3 ～ 60	3 ～ 42	6	3 ～ 45	10 ～ 14	3 ～ 12	14 ～ 38	3 ～ 12	4 ～ 16	4 ～ 25	3 ～ 14	3 ～ 35	8 ～ 14	-	4 ～ 20	3 ～ 42	2 ～ 18	5 ～ 25	3 ～ 25	-	25 ～ 45	1 ～ 38	12 ～ 60	4 ～ 24	2 ～ 25	6 ～ 12	3 ～ 30	10 ～ 40	4 ～ 38	6 ～ 25	5 ～ 20	5 ～ 22	1 ～ 20	10 ～ 28	2 ～ 35
Shaft Bore Dia. (machined) D2(Ø)	4 ～ 25	3 ～ 45	5 ～ 16	4 ～ 80	3 ～ 60	3 ～ 60	4 ～ 25	3 ～ 50	3 ～ 40	3 ～ 12	3 ～ 60	3 ～ 42	6	3 ～ 45	12 ～ 16	3 ～ 12	14 ～ 38	3 ～ 12	4 ～ 16	4 ～ 25	3 ～ 14	3 ～ 35	8 ～ 16	-	4 ～ 20	3 ～ 42	2 ～ 18	5 ～ 25	3 ～ 25	-	20 ～ 45	1 ～ 38	12 ～ 60	4 ～ 24	2 ～ 25	8 ～ 15	3 ～ 30	12 ～ 55	4 ～ 38	6 ～ 25	5 ～ 20	5 ～ 22	1 ～ 20	10 ～ 28	2 ～ 35
Outer Dia. A(Ø)	16.6 ～ 54.5	12 ～ 104	14 ～ 40	20 ～ 120	14 ～ 105	14 ～ 104	19 ～ 50	16 ～ 104.5	16 ～ 63	12 ～ 32	14 ～ 105	12 ～ 82	16	14 ～ 95	30 ～ 40	20 ～ 34	44 ～ 70	14 ～ 40	12 ～ 40	21 ～ 54.5	12 ～ 32	16 ～ 118	20 ～ 39	27.3 ～ 53.6	14.5 ～ 38	15 ～ 79	8 ～ 40	39 ～ 54	16.6 ～ 54.5	60 ～ 225	87	6 ～ 68	55 ～ 104	16 ～ 50	10 ～ 50	20 ～ 39	16 ～ 64	56 ～ 144	16 ～ 70	32 ～ 63	26 ～ 44	16 ～ 44	6 ～ 38	27.3 ～ 53.6	8 ～ 63
Overall Length W(mm)	23 ～ 55	12.35 ～ 101.6	22 ～ 66	25 ～ 160	22 ～ 140	22 ～ 140	20 ～ 57	11.9 ～ 102.5	23 ～ 90	18.5 ～ 41	22 ～ 140	15.9 ～ 98	29	22 ～ 126	35 ～ 66	28 ～ 40	46 ～ 77	22 ～ 66	14 ～ 56	24.5 ～ 55	23.5 ～ 42	21 ～ 138	28.8 ～ 49.4	43.4 ～ 63.8	18.4 ～ 40	21.6 ～ 97.2	10 ～ 56	44.8 ～ 58	16.6 ～ 55	72 ～ 238	67 ～ 94	8.4 ～ 77	59 ～ 94	23.2 ～ 53	10.5 ～ 53	23.05 ～ 35	21 ～ 74	45 ～ 170.6	29 ～ 77	32 ～ 58	35 ～ 50	17.4 ～ 45	8.4 ～ 40	43.4 ～ 63.8	14 ～ 90
Application	Servo Motor / Stepping Motor	Servo Motor / Stepping Motor / Encoder	Standard	Standard / Servo Motor / Stepping Motor	Standard / Servo Motor / Stepping Motor / Encoder	Servo Motor	Servo Motor	Servo Motor / Stepping Motor	Standard / Servo Motor / Stepping Motor	Servo Motor / Stepping Motor	Standard / Servo Motor / Stepping Motor	Servo Motor / Stepping Motor	Standard	Standard / Servo Motor / Stepping Motor	Servo Motor / Stepping Motor	Stepping Motor / Encoder	Standard	Standard	Standard	Servo Motor	Encoder	Standard / Stepping Motor	Servo Motor / Stepping Motor	Standard	Standard	Standard / Servo Motor / Stepping Motor	Standard	Servo Motor / Stepping Motor	Servo Motor	-	Servo Motor	Standard / Stepping Motor	Servo Motor	-	Standard	Servo Motor / Stepping Motor	Servo Motor / Stepping Motor	Servo Motor	Standard / Servo Motor / Stepping Motor	Standard	Servo Motor / Stepping Motor	Standard / Servo Motor / Stepping Motor	Standard	Standard	Standard / Stepping Motor
Allowable Torque Range(N•m)	0.05~1.00 ～ 20.01~50.00	0.05~1.00 ～ 100 < 500	0.05~1.00 ～ 10.01~20.00	-	0.05~1.00 ～ 500 < 1000	1.01~3.00 ～ 100 < 500	0.05~1.00 ～ 5.01~10.00	0.05~1.00 ～ 100 < 500	-	0.05~1.00 ～ 3.01~5.00	-	-	0.05~1.00	0.05~1.00 ～ 100 < 500	3.01~5.00 ～ 10.01~20.00	0.05~1.00 ～ 1.01~3.00	20.01~50.00 ～ 50.01~100.00	0.05~1.00 ～ 10.01~20.00	0.05~1.00 ～ 5.01~10.00	1.01~3.00 ～ 20.01~50.00	0.05~1.00 ～ 1.01~3.00	1.01~3.00 ～ 100 < 500	0.05~1.00 ～ 5.01~10.00	1.01~3.00 ～ 10.01~20.00	1.01~3.00 ～ 20.01~50.00	0.05~1.00 ～ 50.01~100.00	0.05~1.00 ～ 5.01~10.00	3.01~5.00 ～ 20.01~50.00	0.05~1.00 ～ 20.01~50.00	5.01~10.00 ～ 1000 < 5000	-	0.05~1.00 ～ 100 < 500	20.01~50.00 ～ 100 < 500	0.05~1.00 ～ 10.01~20.00	0.05~1.00 ～ 10.01~20.00	0.05~1.00 ～ 5.01~10.00	0.05~1.00 ～ 20.01~50.00	10.01~20.00 ～ 500 < 1000	-	1.01~3.00 ～ 5.01~10.00	-	0.05~1.00 ～ 5.01~10.00	0.05~1.00 ～ 20.01~50.00	1.01~3.00 ～ 20.01~50.00	0.05~1.00 ～ 20.01~50.00
Features	High Torque ～ No Backlash	High Accuracy ～ Small	High Torque ～ Low Moment of Inertia	High Torque ～ Vibration Insulation	High Accuracy ～ Vibration Insulation	High Torsional Rigidity ～ Vibration Insulation	Low Moment of Inertia ～ No Backlash	Heat Resistant ～ Small	Low Moment of Inertia ～ No Backlash	Low Moment of Inertia ～ No Backlash	High Torque ～ Vibration Insulation	High Torque ～ High Torsional Rigidity	High Torque	High Torque ～ Vibration Insulation	High Torque ～ Vibration Insulation	High Accuracy ～ Vibration Insulation	High Torque ～ Low Moment of Inertia	High Torque ～ Low Moment of Inertia	Low Moment of Inertia ～ No Backlash	Clean Environment ～ No Backlash	Low Moment of Inertia ～ No Backlash	No Backlash ～ Vibration Insulation	High Torque ～ No Backlash	-	High Torque ～ Low Moment of Inertia	High Torque ～ No Backlash	Low Moment of Inertia ～ No Backlash	Heat Resistant ～ Small	High Torque ～ No Backlash	-	High Torque ～ No Backlash	High Torque	High Torsional Rigidity ～ Vibration Insulation	-	High Torque ～ No Backlash	High Torque ～ No Backlash	Heat Resistant ～ Small	High Accuracy ～ Unfinished Shaft Bore	High Torque ～ High Torsional Rigidity	Low Moment of Inertia ～ No Backlash	High Torque ～ High Torsional Rigidity	High Torque ～ No Backlash	High Torque ～ Low Moment of Inertia	High Torque ～ Vibration Insulation	High Torque ～ No Backlash
Allowable Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Not Provided / Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	-	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Not Provided	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	-	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment
Max. Rotational Speed Range(r/min)	4001~10000	4001~10000	10001~78000	-	4001~10000 ～ 10001~78000	2001~4000 ～ 10001~78000	10001~78000	4001~10000 ～ 10001~78000	-	4001~10000	-	-	4001~10000	4001~10000 ～ 10001~78000	4001~10000	4001~10000	4001~10000 ～ 10001~78000	10001~78000	10001~78000	4001~10000	10001~78000	2001~4000 ～ 4001~10000	4001~10000	4001~10000 ～ 10001~78000	4001~10000	4001~10000 ～ 10001~78000	10001~78000	4001~10000	4001~10000	2001~4000 ～ 4001~10000	4001~10000	4001~10000 ～ 78001~	2001~4000	2001~4000 ～ 4001~10000	4001~10000 ～ 10001~78000	4001~10000	4001~10000 ～ 10001~78000	2001~4000 ～ 10001~78000	-	4001~10000 ～ 10001~78000	-	10001~78000	4001~10000 ～ 10001~78000	100~ 300 ～ 10001~78000	4001~10000 ～ 10001~78000
Body Material	Aluminum Alloy	Aluminum	Aluminum	Aluminum Alloy	Aluminum	Aluminum	Aluminum	Aluminum / Aluminum Alloy	Aluminum Alloy	Aluminum Alloy	Aluminum Alloy	Aluminum Alloy	Aluminum	Aluminum	Aluminum	Aluminum	Aluminum	Aluminum	Stainless Steel / Aluminum	Aluminum	Stainless Steel / Aluminum	Aluminum / Aluminum Alloy	Aluminum Alloy	Steel	Stainless Steel	Aluminum	Stainless Steel / Aluminum	Aluminum	Aluminum	-	Steel	Aluminum	Aluminum	Aluminum	Aluminum	Aluminum Alloy	Aluminum	Steel	Aluminum Alloy	Aluminum	Aluminum Alloy	Aluminum	Stainless Steel	Stainless Steel / Steel	Stainless Steel / Aluminum
Allowable Torque(N•m)	0.5 ～ 25	0.25 ～ 250	0.7 ～ 17	-	0.31 ～ 525	1.2 ～ 600	0.7 ～ 9	0.5 ～ 220	-	0.4 ～ 4	-	0.25 ～ 100	0.7	0.7 ～ 450	4.9 ～ 12.5	0.4 ～ 1.5	26 ～ 80	0.7 ～ 17	0.3 ～ 8	1.2 ～ 25	0.3 ～ 3	1 ～ 200	1 ～ 8	2.1 ～ 13.1	1.6 ～ 28	0.6 ～ 100	0.1 ～ 8	5 ～ 22	1 ～ 25	9.81 ～ 1370	180	0.4 ～ 160	35 ～ 600	0.9 ～ 16	0.25 ～ 11	1 ～ 8	0.5 ～ 31	20 ～ 800	0.7 ～ 56	2 ～ 10	1.5 ～ 9	0.5 ～ 9	0.3 ～ 28	2.1 ～ 37.3	0.1 ～ 35
Allowable Angular Misalignment(deg)	1 ～ 1.5	0.5 ～ 2	1	-	1	1	0.7 ～ 1.5	1 ～ 3	1	2	-	-	3	1	1	10	2	1	1 ～ 2	1 ～ 1.5	1.5 ～ 2	1.5 ～ 2	2	1	3	1.4 ～ 2	1 ～ 2	3	1 ～ 1.5	-	0.6	3	1	2	1 ～ 2.5	2	3	1 ～ 2	3	1 ～ 2	1.5	0.5	3	0.5 ～ 1	2
Allowable Lateral Misalignment(mm)	0.1 ～ 0.25	0.01 ～ 0.63	0.1 ～ 0.2	-	0.1 ～ 0.15	0.1 ～ 0.15	0.12 ～ 0.15	0 ～ 0.8	-	0.1 ～ 0.15	-	0.03 ～ 0.55	1	-	0.1 ～ 0.15	0.5	1 ～ 2	0.1 ～ 0.2	0.1 ～ 0.2	0.1 ～ 0.25	0.1 ～ 0.2	1 ～ 4.5	0.1 ～ 0.25	0.38	0.8 ～ 2.5	0.1 ～ 0.5	0.1 ～ 0.2	0.3 ～ 0.4	0.1 ～ 0.25	-	0.2	0.5 ～ 4.5	0.1 ～ 0.15	0.15 ～ 0.2	0.05 ～ 0.3	-	0.2 ～ 0.3	0.2 ～ 0.9	0.8 ～ 3.5	0.15 ～ 0.3	0.15 ～ 0.22	0.05	0.3 ～ 2.5	0.25 ～ 0.38	0.1 ～ 0.2
Product Category	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body
Allowable Lateral Misalignment Range(mm)	0.02~0.2 ～ 0.21~0.40	0.02~0.2 ～ 0.41~1.0	0.02~0.2	-	0.02~0.2	0.02~0.2	0.02~0.2	0.02~0.2 ～ 0.41~1.0	-	0.02~0.2	-	-	0.41~1.0	0.02~0.2	0.02~0.2	0.41~1.0	0.41~1.0 ～ 1.1~3.0	0.02~0.2	0.02~0.2	0.02~0.2 ～ 0.21~0.40	0.02~0.2	0.41~1.0 ～ 3.1~5.0	0.02~0.2 ～ 0.21~0.40	0.21~0.40	0.41~1.0 ～ 1.1~3.0	0.02~0.2 ～ 0.41~1.0	0.02~0.2	0.21~0.40 ～ 0.41~1.0	0.02~0.2 ～ 0.21~0.40	-	0.02~0.2	0.41~1.0 ～ 3.1~5.0	0.02~0.2	0.02~0.2	0.02~0.2 ～ 0.21~0.40	-	0.02~0.2 ～ 0.41~1.0	0.02~0.2 ～ 0.41~1.0	-	0.02~0.2 ～ 0.21~0.40	-	0.02~0.2	0.21~0.40 ～ 1.1~3.0	0.21~0.40	0.02~0.2
Max. Rotational Speed(r/min)	10000	10000	15000 ～ 45000	-	4500 ～ 34100	3500 ～ 22000	12000 ～ 33000	6000 ～ 16000	-	10000	-	8000 ～ 10000	10000	6000 ～ 45000	15000 ～ 21000	5500 ～ 9000	8000 ～ 12000	15000 ～ 45000	15000 ～ 52000	10000	19000 ～ 52000	3000 ～ 8000	10000	9000 ～ 18000	5800 ～ 10000	7900 ～ 42000	15000 ～ 78000	6000 ～ 8000	10000	3600 ～ 6000	6000	9000 ～ 100000	3000 ～ 4000	3500 ～ 6000	8000 ～ 32000	10000	6500 ～ 14000	3800 ～ 25000	2500 ～ 9000	10000 ～ 19000	10000	14000 ～ 39000	5800 ～ 12000	250 ～ 18000	10000 ～ 78000
Buffer Material	-	-	Polyurethane	Polyurethane	Polyurethane	Polyacetal / Polyurethane / Others	-	Aluminum Bronze / Others	-	-	Polyurethane	-	Polyacetal	Polyurethane	Polyurethane	-	Polyacetal	Polyurethane	-	-	-	Polyacetal	-	-	Carbon Reinforced Resin	-	-	Aluminum Bronze / Others	-	Carbon Reinforced Resin / Polyurethane	-	Polyacetal	Polyacetal / Polyurethane	-	-	-	Aluminum Bronze / Others	-	Nylon	-	-	-	Carbon Reinforced Resin	Polyurethane / Aluminum Bronze / Others	-
Disc Material	Stainless Steel	Stainless Steel	-	-	-	Aluminum	Stainless Steel	Stainless Steel	-	Stainless Steel	-	Stainless Steel	-	-	-	-	-	-	-	Stainless Steel	-	Aluminum	Stainless Steel	-	-	Stainless Steel	-	Stainless Steel	Stainless Steel	-	Stainless Steel	-	Aluminum	Stainless Steel	Carbon Fiber	Stainless Steel	Stainless Steel	Stainless Steel	-	Stainless Steel	Stainless Steel	-	-	-	-
Bellows Material	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Others	-	-	-	-	Stainless Steel / Phosphor Bronze	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Cleaning Method	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Characteristics/Applications	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Environmentally friendly	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

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Configure

Specification/Dimensions

Shaft Bore Dia. (machined) D1(Ø)
1

1.5

2

2.5

3

3.17

3.2

4

4.5

4.76

5

6

6.35

7

7.93

8

9

9.5

9.52

9.525

9.53

10

11

12

12.7

13

14

15

15.875

16

17

18

19

20

20.5

21

22

23

24

25

25.4

26

27

28

29

30

30.5

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

50

52

55

56

58

60

65

70

75

80

0635

09525
[3-5/1Ø Unit(s)]
Drawing

Clear

Shaft Bore Dia. (machined) D2(Ø)
1

1.5

2

2.4

2.5

3

3.17

3.2

4

4.5

4.76

5

6

6.35

7

7.93

8

9

9.252

9.5

9.52

9.525

9.53

10

11

12

12.7

13

14

15

15.875

16

17

18

19

20

21

22

23

24

25

25.4

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

48

50

52

55

56

58

60

65

70

75

80
Drawing

Clear

Outer Dia. A(Ø)
6

6.4

8

9

9.5

10

12

12.7

13

13.5

14

14.5

15

16

16.1

16.5

16.6

16.8

17

17.5

18

19

19.1

20

21

22

22.2

24

24.5

25

25.4

25.5

26

26.2

26.6

27

27.3

28

29

30

31.7

31.8

32

33

33.3

34

34.4

35

36

38

39

39.5

40

41.3

42

42.5

43

44

44.5

45

46

47

48

49

50

53

53.6

54

54.5

55

56

57

58

60

63

64

65

66

68

69

69.9

70

73

75

79

79.5

80

81

82

83

85

87

88

90

93

94

94.5

95

99

100

102

104

104.5

105

112

117

118

120

125

126

138

140

143

144

150

152

155

160

161

168

170

178

185

190

194

200

210

214

225

246

262

276

308

346
Drawing

Clear

Overall Length W(mm)
5.1

7.3

8.4

9

9.4

9.6

10

10.2

10.5

11.2

11.4

11.8

11.9

12

12.35

12.4

12.7

13

13.5

14

14.2

14.4

14.5

14.6

14.7

14.9

15

15.5

15.6

15.7

15.8

15.9

16

16.2

16.5

16.6

16.7

17

17.4

17.5

17.6

17.8

18

18.1

18.4

18.5

18.7

18.8

19

19.1

19.2

19.35

19.4

19.6

19.7

19.8

20

20.2

20.4

20.5

21

21.2

21.3

21.4

21.5

21.6

22

22.1

22.2

22.5

23

23.05

23.1

23.15

23.2

23.3

23.4

23.5

23.6

24

24.1

24.2

24.4

24.5

24.9

25

25.4

25.5

25.6

25.7

25.9

26

26.2

26.5

26.6

27

27.2

27.3

27.4

28

28.2

28.3

28.4

28.5

28.8

29

29.5

29.8

30

30.2

30.4

30.5

31

31.2

31.4

31.5

31.6

31.7

32

32.2

32.3

32.5

32.6

32.7

32.8

33

33.3

33.5

33.8

34

34.3

34.4

34.5

35

35.6

36

36.1

36.5

36.8

37

37.2

37.4

37.8

38

38.2

38.5

38.6

39

39.2

39.4

39.5

39.7

40

40.5

41

41.8

42

42.2

43

43.2

43.4

43.5

43.6

44

44.2

44.5

44.7

44.8

45

45.2

45.5

46

46.6

47

47.6

48

48.4

49.2

49.4

50

50.2

50.6

50.8

51

51.2

51.3

52

52.8

53

53.4

53.6

54

54.1

54.4

54.5

54.6

55

55.5

56

56.2

56.5

56.6

57

58

58.2

58.5

58.6

59

59.7

59.8

59.9

60

60.4

60.5

61

61.2

62

63

63.4

63.5

63.6

63.7

63.8

64

64.8

65

65.6

66

66.6

66.8

67

67.1

67.5

68

68.3

68.5

68.6

68.7

68.8

69.5

69.6

69.8

70

70.5

70.6

71

71.2

72

72.4

73

73.3

74

74.4

74.8

75

75.6

76.2

77

77.6

77.8

78

78.8

79.5

79.8

80

80.8

81

82

82.5

82.6

83

83.6

84

84.7

85

85.2

85.5

85.6

86

88

89.3

89.5

89.6

89.8

89.9

90

90.5

90.8

91

92

93.6

94

95

95.6

96

97

97.2

98

98.5

98.6

99

99.2

99.6

100

100.2

101

101.6

102

102.5

104

104.4

105.8

106

107.6

108

109

110

112.8

113

114

115

115.6

117.6

118.4

118.8

119.6

120

120.8

121

123.6

124

125

126

127

129

129.6

130

131

136.4

137.6

138

140

141

144

144.2

146

147

150

150.6

153.0

154

154.6

156.4

160

164

164.6

170.6

176

178.4

182.8

192.4

193

200

208.8

209.2

216

217

218

223

238

241.2

249.4

260

286.8

290

307.0

335

337.2

377

391

421

607
Drawing

Clear

Application
- Standard
- Servo Motor
- Stepping Motor
- Encoder
Clear

Allowable Torque Range(N•m)
0.05~1.00

1.01~3.00

3.01~5.00

5.01~10.00

10.01~20.00

20.01~50.00

50.01~100.00

100 < 500

500 < 1000

1000 < 5000

5000 < 10000

10000 < 20000

20000 < 50000
Clear

Features
Clean Environment

Heat Resistant

High Accuracy

High Durability

High Torque

High Torsional Rigidity

Low Moment of Inertia

No Backlash

Small

Standard (Input Prohibited)

Unfinished Shaft Bore

Vacuum Environment

Vibration Insulation
Clear

Allowable Misalignment
- Not Provided
- Angular Misalignment
- Eccentricity
- Axial Misalignment
Larger Image

Clear

Max. Rotational Speed Range(r/min)
100~ 300

1001~2000

2001~4000

4001~10000

10001~78000

78001~
Clear

Body Material
- Stainless Steel
- Steel
- Aluminum
- Alloy
- Plastic
- Aluminum Alloy
Clear

Allowable Torque(N•m)
0.05

0.06

0.08

0.1

0.12

0.147

0.15

0.16

0.18

0.196

0.2

0.21

0.22

0.25

0.3

0.31

0.343

0.35

0.392

0.4

0.42

0.49

0.5

0.54

0.55

0.6

0.65

0.7

0.7845

0.8

0.84

0.9

1

1.1

1.2

1.275

1.3

1.4

1.5

1.6

1.7

1.76

1.8

1.961

2

2.1

2.2

2.3

2.4

2.452

2.5

2.6

2.8

3

3.2

3.3

3.4

3.432

3.5

3.6

3.67

3.8

3.923

4

4.2

4.4

4.5

4.7

4.8

4.9

5

5.4

5.5

5.6

6

6.3

6.4

6.6

6.8

6.865

6.9

7

7.4

7.5

8

8.4

9

9.4

9.6

9.8

9.807

9.81

10

11

11.2

12

12.5

12.6

13

13.1

13.5

14

14.7

15

15.4

15.7

16

17

17.65

17.652

18

19

19.7

20

21

22

23

24

24.5

25

26

27

28

29

29.42

30

31

32

33

34

34.3

35

36

37.3

37.5

38

39.227

40

41

42

44

44.13

45

46

48

49

49.033

50

51

52

53.9

54

56

60

61

65

67

68

70

71

72

75

78.5

79

80

84

85

89

90

92

95

96

98.067

100

107

108

110

114

117

118

120

121

123

130

132

135

137

140

150

151

157

160

170

176

176.52

180

188

190

194

196

198

200

210

215.746

220

226

239

245

250

258

260

265

270

294

300

310

314

320

325

352

380

400

441

450

525

530

580

588

600

637

650

800

810

883

900

980

1000

1120

1300

1370

2000

2100

3400

4000

5000

5400

7000

8000

10000

15000

20000
Calculation of the allowable torque (or the Safety Factor, etc.) differs depending on the manufacturer. For details, see the technical data provided by the relevant manufacturer.
Clear

Allowable Angular Misalignment(deg)
0.1

0.2

0.5

0.6

0.7

1

1.2

1.3

1.4

1.5

1.6

2

2.5

3

3.5

4

5

6

8

10

14
Clear

Allowable Lateral Misalignment(mm)
0

0.01

0.02

0.03

0.05

0.08

0.09

0.1

0.11

0.12

0.14

0.15

0.17

0.18

0.2

0.22

0.23

0.24

0.25

0.26

0.27

0.28

0.3

0.31

0.32

0.33

0.34

0.35

0.36

0.38

0.4

0.44

0.45

0.46

0.47

0.48

0.5

0.51

0.52

0.54

0.55

0.58

0.6

0.63

0.64

0.68

0.7

0.8

0.82

0.84

0.9

0.91

0.92

1

1.05

1.08

1.1

1.12

1.2

1.3

1.33

1.4

1.5

1.6

1.61

1.9

2

2.1

2.3

2.4

2.5

2.6

2.8

2.9

3

3.2

3.3

3.5

3.8

4

4.5

5

6

7

8

10

12
Clear

Product Category
- Coupling Main Body
- Maintenance Components
Clear

Allowable Lateral Misalignment Range(mm)
Less than 0.02

0.02~0.2

0.21~0.40

0.41~1.0

1.1~3.0

3.1~5.0

5.1~100
Clear

Max. Rotational Speed(r/min)
7,700

12,000

14,000

16,000

17,000

18,000

20,000

24,000

27,000

30,000

40,000

250

900

2000

2500

2550

2800

3000

3100

3200

3400

3500

3600

3750

3800

4000

4200

4300

4400

4500

4700

4800

5000

5100

5200

5250

5500

5800

5900

6000

6200

6500

6800

7000

7400

7500

7600

7700

7900

8000

8200

8400

8500

8700

9000

9200

9500

9600

9800

10000

11000

11900

12000

13000

14000

15000

15900

16000

17000

18000

19000

20000

21000

22000

23000

23800

24000

25000

26000

27000

31000

32000

33000

34000

34100

35000

37000

39000

40000

42000

45000

52000

63000

78000

100000
Clear

Buffer Material
- Carbon Reinforced Resin
- Polyacetal
- Polyurethane
- Nylon
- Vespel
- PEEK
- Aluminum Bronze
- Others
- Fluororubber
Clear

Disc Material
- Stainless Steel
- Polyimide
- Carbon Fiber
- Aluminum
- Glass Fiber Reinforced Resin
- Polyacetal
Clear

Bellows Material
- Stainless Steel
- Phosphor Bronze
- Others
Clear

Cleaning Method
- Degreasing
- Precision Cleaning
Clear

Characteristics/Applications
Clean washed

Corrosion resistance/chemical resistance

Heat resistance

Low Dust Generation

Vacuum
Clear

Environmentally friendly
- RoHS Compliant (10 Substances)
Clear

Related Categories to Flexible Shaft Couplings

FAQ Flexible Shaft Couplings

Question: What are the different types of flexible Shaft Couplings?: Answer: There are several types of flexible Shaft Couplings, including beam, bellows, jaw, Oldham, disc, diaphragm, and gear couplings. Each type has unique features and benefits that make them suitable for different applications and environments. Flexible Shaft Couplings are used to connect two shafts and allow for misalignment while transmitting torque between them.
Question: What factors should be considered when selecting a flexible Shaft Couplings?: Answer: The factor for selecting a flexible coupling, there are several factors that should be considered, including the required torque capacity, misalignment capability, operating speed, and environmental factors such as temperature and humidity. Other considerations include the required degree of axial and radial stiffness, the space available for the coupling, and the type of equipment being connected. It is also important to consider the potential for wear and tear, maintenance requirements, and the cost of the coupling.
Question: How is a flexible Shaft Couplings installed and maintained?: Answer: Shaft Couplings are installed by aligning the shafts and tightening the screws or bolts. Maintenance involves regular inspections for signs of wear, damage, or misalignment. Lubrication is important to prevent excessive wear and reduce friction. Cleaning and tightening of bolts and screws are also necessary to ensure proper operation.
Question: What is the difference between a flexible coupling and a rigid coupling?: Answer: A flexible coupling allows for some misalignment between two connected shafts while transmitting torque, while a rigid coupling does not allow for any misalignment. Flexible Shaft Couplings are designed to absorb shock and vibration, which can help reduce wear and tear on connected equipment. Rigid couplings, on the other hand, are used in applications where precise alignment between shafts is critical, such as in high-speed rotating equipment or precision machinery.

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Flexible Shaft Couplings（Product Category：Coupling Main Body）

Configure

Specification/Dimensions

Shaft Bore Dia. (machined) D1(Ø)

Shaft Bore Dia. (machined) D2(Ø)

Outer Dia. A(Ø)

Overall Length W(mm)

Application

Allowable Torque Range(N•m)

Features

Allowable Misalignment

Max. Rotational Speed Range(r/min)

Body Material

Allowable Torque(N•m)

Allowable Angular Misalignment(deg)

Allowable Lateral Misalignment(mm)

Product Category

Allowable Lateral Misalignment Range(mm)

Max. Rotational Speed(r/min)

Buffer Material

Disc Material

Bellows Material

Cleaning Method

Characteristics/Applications

Environmentally friendly

Related Categories to Flexible Shaft Couplings

FAQ Flexible Shaft Couplings

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