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Most Suitable for Servo-Motor Driven Diveces
Part Number
Configured Part Number is shown.
Type | [ M ]Material | [ S ]Surface Treatment | [ A ]Accessories | ||||
Body | Disc | Screw | Body | Disc | Screw | ||
SCPW SCPS | Aluminum Alloy | Stainless Steel | 4137 Alloy Steel | Clear Anodize | - | Black Oxide | Hex Socket Head Cap Screw |
Part Number | - | Shaft Bore Dia. d1 | - | Shaft Bore Dia. d2 |
SCXW46 | - | 10 | - | 14 |
SCXWK46 | - | 12 | - | 14 |
SCPW34 | - | 8 | - | 12 |
Part Number | d1, d2 (d1≤d2) | D | d3 | L | ℓ | F | A | Clamp Screw | |||||||||||||||||||
Type | No. | SCPW | SCPS | M | Tightening Torque (N·m) | ||||||||||||||||||||||
Double Disc Type SCPW Single Disc Type SCPS | 16 | *3 | 4 | 5 | 6 | 16.6 | 6.5 | 23 | 16.6 | 7.2 | 3 | 5.3 | M2.6 | 1.0 | |||||||||||||
21 | 4 | 5 | 6 | 8 | 9 | 21 | 9.5 | 24.5 | 16.7 | 7 | 3.5 | 7 | M2.6 | 1.2 | |||||||||||||
28 | 5 | 6 | 8 | 9 | 10 | 28 | 12 | 32.2 | 21.5 | 9 | 4 | 9.5 | M3 | 1.5 | |||||||||||||
34 | 6 | 8 | 9 | 10 | 11 | 12 | 14 | 34 | 15 | 35 | 23.3 | 9.8 | 5 | 12 | M3 | 1.5 | |||||||||||
46 | 8 | 9 | 10 | 11 | 12 | 14 | 15 | 17 | 19 | 46 | 22 | 44 | 29.8 | 12.6 | 6 | 16.5 | M4 | 3.5 | |||||||||
55 | 12 | 14 | 15 | 17 | 19 | 20 | 22 | 24 | 25 | 54.5 | 26 | 55 | 37.2 | 16 | 7 | 20.5 | M5 | 6.0 |
Part Number | Allowable Torque (N·m) | Angular Misalignment (°) | Lateral Misalignment (mm) | Static Torsional Spring Constant (N·m/rad) | Max. Rotational Speed (r/min) | Moment of Inertia (kg·m2) | Allowable Axial Misalignment (mm) | Compensation Factor | Mass (g) | |
Type | No. | |||||||||
SCPW | 16 | 1.0 | 1.0 | 0.10 | 500 | 10000 | 4.22x10-7 | ±0.20 | 1.5 | 11 |
21 | 1.2 | 800 | 1.11x10-6 | 17 | ||||||
28 | 1.6 | 1.2 | 0.15 | 3000 | 4.68x10-6 | 42 | ||||
34 | 4.0 | 1.5 | 0.20 | 4800 | 1.10x10-5 | 65 | ||||
46 | 10.0 | 0.25 | 11500 | 4.70x10-5 | ±0.30 | 151 | ||||
55 | 25.0 | 19000 | 1.19x10-4 | 260 |
Part Number | Allowable Torque (N·m) | Angular Misalignment (°) | Static Torsional Spring Constant (N·m/rad) | Max. Rotational Speed (r/min) | Moment of Inertia (kg·m2) | Allowable Axial Misalignment (mm) | Compensation Factor | Mass (g) | |
Type | No. | ||||||||
SCPS | 16 | 1.0 | 1.0 | 1000 | 10000 | 3.16x10-7 | ±0.10 | 1.5 | 8 |
21 | 1.2 | 1700 | 7.90x10-7 | 12 | |||||
28 | 1.6 | 1.2 | 6000 | 3.24x10-6 | 30 | ||||
34 | 4.0 | 1.5 | 8000 | 7.60x10-6 | 45 | ||||
46 | 10.0 | 20000 | 3.23x10-5 | ±0.15 | 105 | ||||
55 | 25.0 | 33000 | 8.19x10-5 | 180 |
Quantity | 1~9 | 10~14 | 15~19 |
Discount Rate | Unit Price | 5% | 10% |
Coupling Type | Disk Tye | With Slit Type | Oldham Type | Jaw Type | Bellows Type | Rigid Type | Universal Joints Type | Chain Couplings Type |
---|---|---|---|---|---|---|---|---|
Photo | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
Shaft Bore Dia | Ø2-60 mm | Ø1.5-35 mm | Ø1-47 mm | Ø3-60 mm | Ø0-62 mm | Ø3-35 mm | Ø1-60 mm | Ø14-55 mm |
Mortor Recommendation | *Servo Motor *Stepping Motors | *Servo Motor *Stepping Motors | *General Purpose Morter | *Stepping Motors *General Purpose Morter | *Stepping Motors | *Servo Motor *Stepping Motors | *Stepping Motors *General Purpose Morter | *General Purpose Morter |
Torque | 0.15-800 N·m | 0.05-35 N·m | 0.06-352 N·m | 0.31-1,350 N·m | 0.3-500 N·m | 0.3-206 N·m | 0.25-495 N·m | 100-2,372 N·m |
Zero Backlash | Excellent | Excellent | Inefficient | Inefficient | Good | Excellent | Inefficient | Inefficient |
Allowable Angular Misalignment | Good | Good | Excellent | Reasonable | Excellent | Inefficient | Excellent | Reasonable |
Allowable Lateral Misalignment | Reasonable | Reasonable | Excellent | Reasonable | Reasonable | Inefficient | Inefficient | Reasonable |
Axial Misalignment | Good | Reasonable | Good | Inefficient | Excellent | Inefficient | Inefficient | Inefficient |
See all options | Click here | Click here | Click here | Click here | Click here | Click here | Click here | Click here |
For more details on each type of coupling click here
Zero backlash, and best suited for high torque servo motor applications. characteristics.
CAD Data download and 3D preview are not available because the part number has not yet been determined.
Part Number |
---|
SCPW16-[3,4,5,6]-[3,4,5,6] |
SCPW21-[4,5,6,8,9]-[4,5,6,8,9] |
SCPW28-[5,6,8,9,10]-[5,6,8,9,10] |
SCPW34-[6,8,9,10,11,12,14]-[6,8,9,10,11,12,14] |
SCPW46-[8,9,10,11,12,14,15,17,19]-[8,9,10,11,12,14,15,17,19] |
SCPW55-[12,14,15,17,19,20,22,24,25]-[12,14,15,17,19,20,22,24,25] |
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Series Name | Disc Type | Application | For Servo Motors | Max. Rotational Speed Range(r/min) | 4001~10000 |
---|---|---|---|---|---|
Features | High Torsional Rigidity / High Torque Type / Zero Backlash / Low Moment of Inertia | Body Material | Aluminum | Category | Coupling Main Body |
Max. Rotational Speed(r/min) | 10000 | Disc Material | Stainless Steel |
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