Compact backlash-free elastomer servo coupling The low-priced clamping hubs are made of aluminium allowing for easy and quick assembly of our backlash-free coupling. The range of ROTEX GS Compact (backlash-free servo coupling) includes both frictionally engaged connections without feather keyway and positive-locking connections with feather keyway.Make : KTR Couplings
Available as unbored couplings. Bore, key way , set screw can be machined as per customer drawing
Special features
Compact Design
Light weighted aluminium hubs
Backlash-free
Specially used for servo applications
Torsionally flexible elastomer coupling
Up to 1/3 shorter than standard types
Axial slot, German utility model
Good concentric properties
Constant power transmission by cam section without slot