These drawn cup roller clutches comprise thin-walled, drawn outer rings with a series of ramps on the inside diameter, plastic cages and needle rollers, which serve as clamping elements. Steel or plastic springs hold the needle rollers in their clamped position. Drawn cup roller clutches can transmit high torques in one direction and are particularly compact in a radial direction. The roller clutches are available with and without support bearing arrangements. Hide details
Drawn cup roller clutches:
are one-way clutches, which transmit torques in one direction.
are available with or without an integrated bearing arrangement.
give very precise indexing
have an extensive range of applications, for example as indexing clutches, back-stopping clutches and overrunning clutches.
are particularly compact in a radial direction and therefore permit extremely compact designs
are available with or without greasing
have a low overrunning frictional torque
allow high indexing frequencies
can be combined with drawn cup needle roller bearings with open ends HK and drawn cup needle roller bearings with closed end BK
are suitable for housing materials made from steel, light metal or plastic