Bellows Couplings

Quick Facts
- Zero backlash, flexible shaft
- High torque, excellent response
- Absorbs angular and parallel misalignment and shaft endplay
- Identical clockwise and counterclockwise rotation
- Multiple bore and shaft connecting configurations
Product Overview
A three-piece design consisting of two aluminum hubs and a thin stainless steel bellows. Bellows couplings accommodate misalignment and feature a low-inertia, torsionally-stiff design that is capable of transmitting a moderate amount of torque.
Quick Reference Guide
Series | CL6 | CL14 |
Torque Range (Nm) | 1.77-160 | 10-160 |
---|---|---|
Bore Range (mm) | 2-42 | 8-38 |
Max Speed (rpm) | 4,000-28,000 | 4,500-8,000 |
Mounting Options | Setscrew, Clamp | Locking Assembly |
Technical Data
Type | Zero Backlash | Torque | rpm | Inertia | Torsional Stiffness | Misalignment | Electrically Isolated | Cost | ||
Parallel | Angular | Shaft Endplay | ||||||||
Bellows, Stainless Steel | Yes | High | High | Low | High | Moderate | High | High | No | Moderate |
2D and 3D Images
SLDDRW Format
- CL6-10
- CL6-12
- CL6-12 CLAMP
- CL6-16
- CL6-16_CLAMP
- CL6-20
- CL6-20_CLAMP
- CL6-25
- CL6-25_CLAMP
- CL6-32
- CL6-32_CLAMP
- CL6-32L
- CL6-32L_CLAMP
- CL6-40
- CL6-40_CLAMP
- CL6-55
- CL6-55_CLAMP
- CL6-C65_CLAMP
- CL6-C82_CLAMP
- CL14-40
- CL14-55
- CL14-65
- CL14-82
SLDPRT
- CL6-10
- CL6-12
- CL6-12 CLAMP
- CL6-16
- CL6-16_CLAMP
- CL6-20
- CL6-20_CLAMP
- CL6-25
- CL6-25_CLAMP
- CL6-32
- CL6-32_CLAMP
- CL6-32L
- CL6-32L_CLAMP
- CL6-40
- CL6-40_CLAMP
- CL6-55
- CL6-55_CLAMP
- CL6-C65_CLAMP
- CL6-C82_CLAMP
- CL14-40
- CL14-55
- CL14-65
- CL14-82
IGES AND STEP Format
- In IGS Format
- In STEP Format