Spring clutches

Torque: 1.76 Nm - 121 Nm

... are one-way clutches comprising thin-walled, non-cut outer rings with ramps on the inside diameter, plastic cages, pressure springs and needle rollers. They can transmit torques in one direction and are radially compact. The roller clutches ...

Torque: 1.7 Nm - 121 Nm
Rotational speed: 3,700 rpm - 20,000 rpm

... SBF─ Drawn cup needle roller clutch has the smallest radial cross-section height in the clutch. Commonly used to transmit high torque, can be used as converter, check device and overrunning clutch. ...