roller freewheel cage / backstop / indexing / overrunning clutch
SF … P series



  • Technology:


  • Applications:

    backstop, indexing, overrunning clutch

  • Torque:

    Min.: 200 Nm (147.5124

    Max.: 5,800 Nm (4,277.8605

  • Diameter:

    Min.: 55 mm (2.17 in)

    Max.: 145 mm (5.71 in)


The SF/P series is a line of cage freewheels manufactured by Ringspann. It allows installation between customer-supplied inner and outer rings for high run out.

The unit is mainly applied as backstops, overrunning clutches, and indexing freewheels. It has a maximum nominal torque of 5 800 Nm. In addition, it is equipped with sprags.

Other RINGSPANN products