What is the purpose of the shaft collar?

The shaft collar can be used for common applications such as stopper, positioning, pulley fixing, etc., and can also be used for fixing the inner ring of a bearing; various parts such as fixing plates can also be installed by opening various mounting holes, and the types of the holes include through holes, screw holes and counterbored holes; meanwhile, it can also be used for installing a sensor or serving as a buffer, so that metal sounds caused by contact between metal parts are avoided; and finally, it can also be used for fixing the shaft end of a screw shaft.

Types of shaft collars?

According to the connection method, the types can be divided into set screw, slit, split and handle.

Are the set screws of shaft collars supplied or do they need to be purchased separately?

At present, the standard products sold by MISUMI are all supplied with set screws and do not need to be purchased separately.

Which parts sold by MISUMI do the shaft collars generally work with?

We recommend that you use them with guide shafts, rotating shafts, round type posts, mounting bases, timing pulleys, etc.

What are the outer diameter tolerances of the shaft collar, guide shaft and rotating shaft, respectively, when they are used in combination?

Guide shaft: O.D. tolerance g6, h5, f8; rotating shaft: O.D. tolerance g6, h7.

Do you have recommended models of shaft collars that sell well?

Split: SCS SSCCN Set screw: SCCN PSCCN

Advantages of the MISUMI shaft collars?

Short delivery time: almost all of them are available in stock, and can be shipped in 1 day Drawings: both CAD and 3D drawings can be downloaded. Dimension: I.D. can be selected from 3 to 100mm

Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

How can we improve?

How can we improve?

Feedback

Name (Optional)

E-mail Address (Optional)

Tel (Optional)

Thank you for your time.
Your feedback is essential for our continuous improvement
Privacy Policy

Thank you for your cooperation.

Thank you for your time.
Your feedback is essential for our continuous improvement
Please use the inquiry form.

Privacy Policy

Configure

Part number has not been determine

(1 Part Numbers Available)

Configure Remaining Specifications

Part Number Complete

C-SCSBNAW25-29

type I.D. O.D. Width CAD Days to Ship

Specification/Dimensions

type
- C-SCSBNAW
Clear
I.D.(mm)
6

8

10

12

15

20

25

30
Clear
O.D.(mm)
20

25

30

34

40

45

55
Clear
Width(mm)
9

11.5

14

17.5
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

Same day

13 Day(s) or Less
Clear

Specify Alterations

Shaft Collars Clamp Type For Bearing Inner Mount (C-SCSBNAW25-29)

Volume Discount

Check FAQ of this product (10 items)

Brand :

MiSUMi Economy

Order Qty :
Total Price :

---
Days to ship :

---

Select part number to Order Now/ Add to Cart

CAD Download

Economy Aluminum Shaft Collar for Bearing Inner Mount

Lightweight Rust Resistant Secure

- Designed for shafts with a range of diameters, ensuring versatile use.

- Clamp design provides superior holding force compared to set screw types.

- Crafted from aluminum with a surface finish for lightweight and rust-resistant performance.

- Offered at a lower cost than standard products, making it a cost-effective solution.

- Available for same-day shipping to meet urgent needs.

Economy Aluminum Shaft Collar for Bearing Inner Mount

MISUMI Standard

Cheaper Price

Product Variety

3D CAD
3D CAD Support

Product Overview of Shaft Collars

Shaft Collars can be used as the inner ring pressing ring of bearing. Compared with the special nut for the bearing, special tools are not required and the cost performance is high.
MISUMI Original Specifications of Shaft Collars: the outer ring is additionally grooved, and aluminum material can realize high holding force.

Product Feature of Shaft Collars

Feature 1: the Shaft Collars is fixed on one side of the rotating part and used for axial fixing of the rotating part.
Feature 2: the Shaft Collars is fixed at one end of the rotary shaft, and the boss part is tightly attached to inner ring of the bearing to play the role of bearing positioning.
Feature 3: two Shaft Collars are clamped and fixed at both ends of the part on the shaft, and the front and rear positions of the part are adjustable, so that the two Shaft Collars are used for axial positioning of the part.
Feature 4: the slit type has stronger fastening force than the set screw type Shaft Collars.
Feature 5: aluminum material is adopted to meet the lightweight requirements.

Dimensional Drawing of Shaft Collars

misumi scsbn MISUMI shaft collar dowel rings D3 to D50 Size standards drawing

Specifications Overview of Shaft Collars

Type of Shaft Collars	Material	Surface Treatment	Accessories	D (mm)	Ds selection (mm)	B (mm)
C-SCSBNAW	6000 series aluminum	Clear Anodized	1 hexagon socket head bolt (equivalent to SCM435)	6~30	9~35	9~17.5

Usage Method of Shaft Collars

misumi scsb MISUMI shaft collar dowel rings D3 to D40 Use teaching

The bearing is fixed at one end ofthe shaft by a Shaft Collars, and the boss part abuts against the inner ring of bearing to play the role of positioning the bearing.

Example Use of Shaft Collars

misumi sc MISUMI shaft collar snap rings D3 to D40 Complete examples of use

■Mechanism name of Shaft Collars
Cleaning mechanism with adjustable spray angle.

■Mechanism functions of Shaft Collars
1. A mechanism for washing the workpieces sent from the conveyor with a nozzle.
2. The Shaft Collars can spray angle can be easily adjusted by the hand wheel and can be fixed at any angle.

■Function of Shaft Collars for bearing mounting
Fixed to one end of the rotary Shaft Collars, it abuts against the inner ring of the bearing to position the bearing.

Related Industries of Shaft Collars

Smart phone	Medical	Electronic & Electrical Appliances

Solar cell	Semiconductor	Lithium battery

Precautions of Shaft Collars

① If there are requirements for rust prevention of Shaft Collars, give priority to products with surface treatment of electroless nickel plating or those made of SUS304.
② Because the Shaft Collars is not hard, scars easily occur after collision. Keep it properly after removing the external package.

Related Products of Shaft Collars

(Economy series) Shaft Collars Set Screw Type For Bearing Fixing	(Economy series) Rotary Shaft Collars Straight bar type	(Economy series) Linear guide Shaft Collars

Typical model of Shaft Collars: SCSBR10-14	Typical model of Shaft Collars: PSFHR20-300	Typical model of Shaft Collars: CPSFJT20-325-M8
Advantages of Shaft Collars: matching with shafts, complete variety	Advantages of Shaft Collars: various alterations, short delivery time	Advantages of Shaft Collars: economy series products, min. shipped in 1 day at the earliest

Dimensional Drawing of Shaft Collars

misumi MISUMI shaft collar dowel rings D3 to D40 Specification table

Specification Table of Shaft Collars

Please order of Shaft Collars after selecting part number and parameters according to the selection steps

		Part Number (Type of Shaft Collars·D)	−	Ds
		C-SCSBNAW8	−	11

Part Number		Ds Selection	b	B	D1	M (Coarse Thread)	d	H	X	Y	(W)	C
Type	D
C-SCSBNAW	6	9	8	9	20	M3	3.4	6	6	4	1	0.5
	8	11	10	11.5	25	M4	4.5	7.5	7	5	1.5
	10	14			30				9
	12	16			30				10
	15	18			34				11.5	6
	20	25	12	14	40	M5	5.5	9	14	7
	25	29			45				17	10
	30	35	15	17.5	55	M6	6.6	12	20		2	1

Dimensional Drawing

Specification Table

Please order after selecting part number and parameters according to the selection steps

		Part Number (Type·D)	−	Ds
		C-SCSBNAW8	−	11

Part Number		Ds Selection	b	B	D1	M (Coarse Thread)	d	H	X	Y	(W)	C
Type	D
C-SCSBNAW	6	9	8	9	20	M3	3.4	6	6	4	1	0.5
	8	11	10	11.5	25	M4	4.5	7.5	7	5	1.5
	10	14			30				9
	12	16			30				10
	15	18			34				11.5	6
	20	25	12	14	40	M5	5.5	9	14	7
	25	29			45				17	10
	30	35	15	17.5	55	M6	6.6	12	20		2	1

Part Number

Incomplete part number.
Please use left hand selections to complete a part number.

: 30; 45; 60

Part Number
C-SCSBNAW25-29

Part Number	Price	Minimum Order Qty.	Volume Discount	Days to Ship	RoHS	I.D. (mm)	O.D. (mm)	Width (mm)
	₹ 464.81	6 Piece(s)	Available	13 Day(s)	10	25	45	14

Basic Information

Fastening Method	Slit	Specifications	For Bearing Mounting	Material	6000 Series Aluminum Alloy
Surface Treatment	Clear Anodize	Thickness	Standard Type	Side Hole Machining	Not Provided

Please check the type/dimensions/specifications of the part C-SCSBNAW25-29 in the Shaft Collars Clamp Type For Bearing Inner Mount series.

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

Frequently asked question (FAQ)

Question: What is the purpose of the shaft collar?: Answer: The shaft collar can be used for common applications such as stopper, positioning, pulley fixing, etc., and can also be used for fixing the inner ring of a bearing; various parts such as fixing plates can also be installed by opening various mounting holes, and the types of the holes include through holes, screw holes and counterbored holes; meanwhile, it can also be used for installing a sensor or serving as a buffer, so that metal sounds caused by contact between metal parts are avoided; and finally, it can also be used for fixing the shaft end of a screw shaft.
Question: Types of shaft collars?: Answer: According to the connection method, the types can be divided into set screw, slit, split and handle.
Question: Are the set screws of shaft collars supplied or do they need to be purchased separately?: Answer: At present, the standard products sold by MISUMI are all supplied with set screws and do not need to be purchased separately.
Question: Which type of shaft collars is easy to install and can be removed frequently?: Answer: Handle type shaft collars.
Question: Which type of shaft collars can be installed later, easy to maintain, easy to remove?: Answer: Split shaft collars.
Question: In order to avoid shaft damage when fixing the shaft, which types of shaft collars are recommended?: Answer: Slit, split, handle.
Question: Which parts sold by MISUMI do the shaft collars generally work with?: Answer: We recommend that you use them with guide shafts, rotating shafts, round type posts, mounting bases, timing pulleys, etc.
Question: What are the outer diameter tolerances of the shaft collar, guide shaft and rotating shaft, respectively, when they are used in combination?: Answer: Guide shaft: O.D. tolerance g6, h5, f8; rotating shaft: O.D. tolerance g6, h7.
Question: Do you have recommended models of shaft collars that sell well?: Answer: Split: SCS SSCCN
Set screw: SCCN PSCCN
Question: Advantages of the MISUMI shaft collars?: Answer: Short delivery time: almost all of them are available in stock, and can be shipped in 1 day
Drawings: both CAD and 3D drawings can be downloaded.
Dimension: I.D. can be selected from 3 to 100mm

Check other FAQ (7 items) Hide

Product variants

Part Number
C-SCSBNAW12-16
C-SCSBNAW15-18
C-SCSBNAW20-24
C-SCSBNAW30-35
C-SCSBNAW6-9
C-SCSBNAW8-11

Standard Unit Price	Minimum order quantity	Volume Discount	Days to Ship	RoHS	I.D. (mm)	O.D. (mm)	Width (mm)
₹ 348.96	1 Piece(s)	Available	13 Day(s)	10	12	30	11.5
₹ 291.00	1 Piece(s)	Available	Same day Stock	10	15	34	11.5
₹ 430.30	6 Piece(s)	Available	13 Day(s)	10	20	40	14
₹ 360.00	1 Piece(s)	Available	Same day Stock	10	30	55	17.5
₹ 296.50	6 Piece(s)	Available	13 Day(s)	10	6	20	9
₹ 322.72	1 Piece(s)	Available	13 Day(s)	10	8	25	11.5

Search by Category / Brand

Search by Category

How can we improve?