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[Features]It is especially suitable for equipment that requires high precision and for use in clean environments.
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Type | [ M ]Material | [ S ]Surface Treatment | [ A ]Accessory | ||||
Body | Disc | Screw | Body | Disc | Screw | ||
SCXW SCXWK | Aluminum Alloy | Stainless Steel | 4137 Alloy Steel | Anodizing Treatment | - | Trivalent Chromate | Hexagon Socket Head Cap Screw Set Screw |
Part Number | - | Shaft Bore Dia. d1 | - | Shaft Bore Dia. d2 |
SCXW46 | - | 10 | - | 14 |
SCXWK46 | - | 12 | - | 14 |
SCPW34 | - | 8 | - | 12 |
Part Number | Allowable Torque (Nm) | Allowable Angular Misalignment (º) | Allowable Lateral Misalignment (mm) | Static Torsional Spring Constant (Nm/rad) | Max Rotational Speed (r/min) | Moment of Inertia (Kg-m2) | Allowable Axial Misalignment (mm) | Mass (g) | |
Type | No. | ||||||||
SCXW SCXWK | 21 | 1.2 | 1.0 | 0.10 | 900 | 10000 | 1.20x10-6 | ±0.20 | 18 |
28 | 1.6 | 1.2 | 0.15 | 3600 | 4.68x10-6 | 42 | |||
34 | 4.0 | 1.5 | 0.20 | 5700 | 1.10x10-5 | 65 | |||
46 | 10.0 | 0.25 | 14500 | 4.70x10-5 | ±0.30 | 151 | |||
55 | 25.0 | 23000 | 1.19x10-4 | 260 |
Part Number |
---|
SCXW21-4-5 |
SCXW21-4-6 |
SCXW21-5-5 |
SCXW21-5-6 |
SCXW21-6-6 |
SCXW21-6-8 |
SCXW21-8-8 |
SCXW21-[4,5,6,8]-[4,5,6,8] |
SCXW28-6-10 |
SCXW28-8-8 |
SCXW28-8-10 |
SCXW28-10-10 |
SCXW28-[5,6,8,10]-[5,6,8,10] |
SCXW34-6-14 |
SCXW34-8-12 |
SCXW34-10-10 |
SCXW34-10-12 |
SCXW34-10-14 |
SCXW34-12-12 |
SCXW34-[6,8,10,12,14]-[6,8,10,12] |
SCXW46-[8,10,12,14,15,17,19]-[8,10,12,14,15,17,19] |
SCXW55-[12,14,15,17,19,20,22,24,25]-[12,14,15,17,19,20,22,24,25] |
SCXWK21-8-8 |
SCXWK28-[8,10]-[8,10] |
SCXWK34-[8,10,12,14]-[8,10,12,14] |
SCXWK46-[10,12,14]-[10,12,14] |
Part Number | Price | Minimum Order Qty. | Volume Discount | Days to Ship | RoHS | Shaft Bore Dia. 1 d1 (or d) (Ø) | Shaft Bore Dia. 2 d2 (or d) (Ø) | O.D. (Ø) | Overall Length (mm) | Allowable Torque Range (N•m) | Max. Rotational Speed Range (r/min) | Body Material | Allowable Torque (N•m) | Allowable Angular Misalignment (deg) | Allowable Lateral Misalignment (mm) | Allowable Lateral Misalignment Range (mm) | Allowable Axial Misalignment (mm) | Moment of Inertia (kg・m2) | Characteristics/Applications | Environmentally friendly | Shaft Bore Shape |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
₹ 3,242.16 | 1 Piece(s) | Available | 6 Day(s) or more | - | 4 | 5 | 21 | 24.5 | 1.01~3.00 | 1001~2000 | [Aluminum] Aluminum | 1.2 | 1 | 0.1 | 0.02~0.2 | +0.20/-0.20 | 1.20×10-6 | Not applicable | RoHS Compliant (10 Substances) | Standard Bore | |
₹ 3,242.16 | 1 Piece(s) | Available | 6 Day(s) or more | - | 4 | 6 | 21 | 24.5 | 1.01~3.00 | 1001~2000 | [Aluminum] Aluminum | 1.2 | 1 | 0.1 | 0.02~0.2 | +0.20/-0.20 | 1.20×10-6 | Not applicable | RoHS Compliant (10 Substances) | Standard Bore | |
₹ 3,242.16 | 1 Piece(s) | Available | 6 Day(s) or more | - | 5 | 5 | 21 | 24.5 | 1.01~3.00 | 1001~2000 | [Aluminum] Aluminum | 1.2 | 1 | 0.1 | 0.02~0.2 | +0.20/-0.20 | 1.20×10-6 | Not applicable | RoHS Compliant (10 Substances) | Standard Bore | |
₹ 3,242.16 | 1 Piece(s) | Available | 6 Day(s) or more | - | 5 | 6 | 21 | 24.5 | 1.01~3.00 | 1001~2000 | [Aluminum] Aluminum | 1.2 | 1 | 0.1 | 0.02~0.2 | +0.20/-0.20 | 1.20×10-6 | Not applicable | RoHS Compliant (10 Substances) | Standard Bore | |
₹ 3,242.16 | 1 Piece(s) | Available | 6 Day(s) or more | - | 6 | 6 | 21 | 24.5 | 1.01~3.00 | 1001~2000 | [Aluminum] Aluminum | 1.2 | 1 | 0.1 | 0.02~0.2 | +0.20/-0.20 | 1.20×10-6 | Not applicable | RoHS Compliant (10 Substances) | Standard Bore | |
₹ 3,242.16 | 1 Piece(s) | Available | 6 Day(s) or more | - | 6 | 8 | 21 | 24.5 | 1.01~3.00 | 1001~2000 | [Aluminum] Aluminum | 1.2 | 1 | 0.1 | 0.02~0.2 | +0.20/-0.20 | 1.20×10-6 | Not applicable | RoHS Compliant (10 Substances) | Standard Bore | |
₹ 3,242.16 | 1 Piece(s) | Available | 6 Day(s) or more | - | 8 | 8 | 21 | 24.5 | 1.01~3.00 | 1001~2000 | [Aluminum] Aluminum | 1.2 | 1 | 0.1 | 0.02~0.2 | +0.20/-0.20 | 1.20×10-6 | Not applicable | RoHS Compliant (10 Substances) | Standard Bore | |
- | 1 Piece(s) | 8 Day(s) or more | 10 | 4 ~ 8 | 4 ~ 8 | 21 | 24.5 | 1.01~3.00 | 4001~10000 | [Aluminum] Aluminum | 1.2 | 1 | 0.1 | 0.02~0.2 | +0.20/-0.20 | 1.20 x 10-6 | - | - | Standard Bore | ||
₹ 3,760.86 | 1 Piece(s) | Available | Same day | - | 6 | 10 | 28 | 32 | 1.01~3.00 | 1001~2000 | [Aluminum] Aluminum | 1.6 | 1.2 | 0.15 | 0.02~0.2 | +0.20/-0.20 | 4.68×10-6 | Not applicable | RoHS Compliant (10 Substances) | Standard Bore | |
₹ 3,760.86 | 1 Piece(s) | Available | 6 Day(s) or more | - | 8 | 8 | 28 | 32 | 1.01~3.00 | 1001~2000 | [Aluminum] Aluminum | 1.6 | 1.2 | 0.15 | 0.02~0.2 | +0.20/-0.20 | 4.68×10-6 | Not applicable | RoHS Compliant (10 Substances) | Standard Bore | |
₹ 3,760.86 | 1 Piece(s) | Available | Same day | - | 8 | 10 | 28 | 32 | 1.01~3.00 | 1001~2000 | [Aluminum] Aluminum | 1.6 | 1.2 | 0.15 | 0.02~0.2 | +0.20/-0.20 | 4.68×10-6 | Not applicable | RoHS Compliant (10 Substances) | Standard Bore | |
₹ 3,760.86 | 1 Piece(s) | Available | 6 Day(s) or more | - | 10 | 10 | 28 | 32 | 1.01~3.00 | 1001~2000 | [Aluminum] Aluminum | 1.6 | 1.2 | 0.15 | 0.02~0.2 | +0.20/-0.20 | 4.68×10-6 | Not applicable | RoHS Compliant (10 Substances) | Standard Bore | |
- | 1 Piece(s) | 8 Day(s) or more | 10 | 5 ~ 10 | 5 ~ 10 | 28 | 32 | 1.01~3.00 | 4001~10000 | [Aluminum] Aluminum | 1.6 | 1.2 | 0.15 | 0.02~0.2 | +0.20/-0.20 | 4.68 x 10-6 | - | - | Standard Bore | ||
₹ 4,232.14 | 1 Piece(s) | Available | 6 Day(s) or more | - | 6 | 14 | 34 | 35 | 3.01~5.00 | 1001~2000 | [Aluminum] Aluminum | 4 | 1.5 | 0.2 | 0.02~0.2 | +0.20/-0.20 | 1.10×10-5 | Not applicable | RoHS Compliant (10 Substances) | Standard Bore | |
₹ 4,232.14 | 1 Piece(s) | Available | 6 Day(s) or more | - | 8 | 12 | 34 | 35 | 3.01~5.00 | 1001~2000 | [Aluminum] Aluminum | 4 | 1.5 | 0.2 | 0.02~0.2 | +0.20/-0.20 | 1.10×10-5 | Not applicable | RoHS Compliant (10 Substances) | Standard Bore | |
₹ 4,232.14 | 1 Piece(s) | Available | 8 Day(s) or more | - | 10 | 10 | 34 | 35 | 3.01~5.00 | 1001~2000 | [Aluminum] Aluminum | 4 | 1.5 | 0.2 | 0.02~0.2 | +0.20/-0.20 | 1.10×10-5 | Not applicable | RoHS Compliant (10 Substances) | Standard Bore | |
₹ 4,232.14 | 1 Piece(s) | Available | 8 Day(s) or more | - | 10 | 12 | 34 | 35 | 3.01~5.00 | 1001~2000 | [Aluminum] Aluminum | 4 | 1.5 | 0.2 | 0.02~0.2 | +0.20/-0.20 | 1.10×10-5 | Not applicable | RoHS Compliant (10 Substances) | Standard Bore | |
₹ 4,232.14 | 1 Piece(s) | Available | 6 Day(s) or more | - | 10 | 14 | 34 | 35 | 3.01~5.00 | 1001~2000 | [Aluminum] Aluminum | 4 | 1.5 | 0.2 | 0.02~0.2 | +0.20/-0.20 | 1.10×10-5 | Not applicable | RoHS Compliant (10 Substances) | Standard Bore | |
₹ 4,232.14 | 1 Piece(s) | Available | 6 Day(s) or more | - | 12 | 12 | 34 | 35 | 3.01~5.00 | 1001~2000 | [Aluminum] Aluminum | 4 | 1.5 | 0.2 | 0.02~0.2 | +0.20/-0.20 | 1.10×10-5 | Not applicable | RoHS Compliant (10 Substances) | Standard Bore | |
- | 1 Piece(s) | 8 Day(s) or more | 10 | 6 ~ 14 | 6 ~ 12 | 34 | 35 | 3.01~5.00 | 4001~10000 | [Aluminum] Aluminum | 4 | 1.5 | 0.2 | 0.02~0.2 | +0.20/-0.20 | 1.10 x 10-5 | - | - | Standard Bore | ||
- | 1 Piece(s) | 8 Day(s) or more | 10 | 8 ~ 19 | 8 ~ 19 | 46 | 44 | 5.01~10.00 | 4001~10000 | [Aluminum] Aluminum | 10 | 1.5 | 0.25 | 0.21~0.40 | +0.30/-0.30 | 4.70 x 10-5 | - | - | Standard Bore | ||
- | 1 Piece(s) | 8 Day(s) or more | 10 | 12 ~ 25 | 12 ~ 25 | 54.5 | 55 | 20.01~50.00 | 4001~10000 | [Aluminum] Aluminum | 25 | 1.5 | 0.25 | 0.21~0.40 | +0.30/-0.30 | 1.19 x 10-4 | - | - | Standard Bore | ||
- | 1 Piece(s) | 8 Day(s) or more | 10 | 8 | 8 | 21 | 24.5 | 1.01~3.00 | 4001~10000 | [Aluminum] Aluminum | 1.2 | 1 | 0.1 | 0.02~0.2 | +0.20/-0.20 | 1.20 x 10-6 | - | - | Keywayed Bore (d1/d2 Side) | ||
- | 1 Piece(s) | 8 Day(s) or more | 10 | 8 ~ 10 | 8 ~ 10 | 28 | 32 | 1.01~3.00 | 4001~10000 | [Aluminum] Aluminum | 1.6 | 1.2 | 0.15 | 0.02~0.2 | +0.20/-0.20 | 4.68 x 10-6 | - | - | Keywayed Bore (d1/d2 Side) | ||
- | 1 Piece(s) | 8 Day(s) or more | 10 | 8 ~ 14 | 8 ~ 14 | 34 | 35 | 3.01~5.00 | 4001~10000 | [Aluminum] Aluminum | 4 | 1.5 | 0.2 | 0.02~0.2 | +0.20/-0.20 | 1.10 x 10-5 | - | - | Keywayed Bore (d1/d2 Side) | ||
- | 1 Piece(s) | 8 Day(s) or more | 10 | 10 ~ 14 | 10 ~ 14 | 46 | 44 | 5.01~10.00 | 4001~10000 | [Aluminum] Aluminum | 10 | 1.5 | 0.25 | 0.21~0.40 | +0.30/-0.30 | 4.70 x 10-5 | - | - | Keywayed Bore (d1/d2 Side) |
Part Number |
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Keyway Dimension | |||||||||
![]() | Shaft bore diameter d1, d2 | b | t | Key Nominal Dim. b × h | Set Screw | ||||
Standard Dimensions | Tolerance | Standard Dimensions | Tolerance | Size | Tightening Torque (N⋅m) | ||||
8·10 | 3 | ±0.0125 | 1.4 | +0.1 0 | 3 × 3 | M2 | 0.3 | ||
12 | 4 | ±0.0150 | 1.8 | 4 × 4 | M3 | 0.7 | |||
14 | 5 | 2.3 | 5 × 5 | M4 | 1.7 |
Series Name | Disc | Application | For Servo Motors | Features | High Torsional Rigidity / High Torque Type / High Positioning Accuracy Type / Zero Backlash / Low Moment of Inertia / Clean Environment |
---|---|---|---|---|---|
Allowable Misalignment | Angular Misalignment / Eccentricity / Axial Misalignment | Product Category | Coupling Main Body | Max. Rotational Speed(r/min) | 10000 |
Disc Material | Stainless Steel | Single/Double | Double |
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