CNC disconnectable claw coupling 8/8

Claw coupling fi 8/8 CNC aluminum backlash-freeDiameter: 25mm; Length: 32mmThe coupling consists of two hubs and a flexible coupling.Internal dimension of hub 1; fi 8 mm are made in H7 classInternal dimension of hub 2; fi 8 mm are made in H7 class. Precision backlash-free claw couplings for connecting drive screws to stepper motors, servos, encoders. Used in CNC machine drives Backlash-free operation due to pre-compressed coupling. Attached coupling hubs are clamp-on. The hubs have a cut made, tightening the allen screw to clamp the hub.Couplings - is characterized by:small dimensions, light weight, low moment of inertia, large transmitted torque.