KTR Rotex GS 75 Jaw Coupling – Industrial Zero Backlash Shaft Coupling
KTR Rotex GS 75 Coupling delivers backlash-free, high torque transmission for industrial machinery and automation systems.
Product Highlights
- Coupling Size: GS 75
- Outer Diameter: 160 mm
- Inner Diameter: 75 mm
- Overall Length: 210 mm
- Material: Steel or Aluminium Hub
- Clamping Hub Length: 85 mm
- Distance E: 53 mm
- Bore Range: Ø35 mm to Ø75 mm
- Max Torque Capacity: Up to 1700 Nm
- Spider Hardness Options: 64 ShD
- Clamping Screw Type: M16
- Tightening Torque: 295 Nm
- Backlash-Free: Yes
- Applications: automation
- Clamping Hub Diameter: 135 mm
- Estimated Delivery : Up to 4 business days
The KTR Rotex GS 75 Coupling is a heavy-duty, zero-backlash jaw coupling designed for industrial machinery requiring precise and reliable torque transmission. It effectively compensates for axial, radial, and angular misalignments while providing excellent vibration damping. The GS 75 is ideal for high-performance CNC, automation, and robotics systems, thanks to its compact build, robust construction, and maintenance-free operation.











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