45# JWSG Single Disc Coupling Flexible Shaft Coupling
Description
Series: JWSG
Product Lines: Flexible Shaft Coupling | Disc Coupling
- Hubs: 45# Steel
- Disc Springs: SUS304 stainless steel
- Suitable for: servo, stepper motor
- Fastening method: clamping screw
- Long life
- High torque rigidity
- Accurate control of shaft rotation
- Perform high-precision control
- Backlash-free shaft and bush connection
- Suitable for positive and negative
- Suitable for high speed operation
- low inertia
Image Gallery
Dimensions
Model | Commonly used inside diameter size | ΦD | L | LF | S | F | M | Tightening Torque(n.m) |
JWSG-44-34.5 | 8 9 10 11 12 12.7 14 15 16 17 18 20 22 24 | 44 | 34.5 | 14.9 | 4.5 | 5 | M4 | 3.5 |
JWSG-65-55.5 | 12 14 15 16 18 19 20 22 24 25 28 30 32 35 | 65 | 55.5 | 24.9 | 5.7 | 9 | M6 | 13 |
JWSG-87-67 | 17 18 19 20 22 24 25 28 30 32 35 38 40 42 | 87 | 67 | 29 | 8.5 | 9.7 | M8 | 28 |
JWSG-94-68 | 19 20 22 24 25 28 30 32 35 38 40 42 44 45 | 94 | 68 | 29.25 | 9.5 | 10.0 | M10 | 55 |
Exploded Diagram
Specifications
Model | Rated Torque(N.m) | Eccentricity allowed(mm) | Angular Deviation(∠°) | Axial Deviation(mm) | Rotating Speed(RPM) | Torsional Stiffness(N.m/rad) | Moment of Inertia(N.m) | Weight (g) |
JWSG-44-34.5 | 13.3 | 0.02 | 0.5 | ±0.27 | 10000 | 4480 | 2.8 x 10-5 | 130 |
JWSG-65-55.5 | 85 | 0.02 | 0.5 | ±0.30 | 6500 | 28000 | 1.0 x 10-4 | 342 |
JWSG-87-67 | 180 | 0.02 | 0.5 | ±0.30 | 5500 | 70000 | 4.2 x 10-4 | 812 |
JWSG-94-68 | 241 | 0.02 | 0.5 | ±0.30 | 5500 | 80000 | 1.23x 10-3 | 1521 |
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