Products Power Transmission Products

  • Cam Clutch

PB Series

With the sleeve outer race, it is easy to mount small outer diameter sprockets, gears, and pulleys


Torque Range (N·m{kgf·m})
29.4{3} to 2110{215}
PB Series


  • Small outer diameter gears, sprockets and pulleys can be mounted to the outer race with a key
  • Suitable for low- to mid-speed applications
  • Oil-retaining metal bearing used
  • All models are always in stock for immediate delivery



When placing an order, please specify the inner race engagement rotation direction viewed from the direction shown with an arrow on the above figure.

  • RH: Right-hand engagement
  • LH: Left-hand engagement

3.Model Numbering Example

Model Numbering Example