Roller Clutches

Roller Clutches

For applications demanding high precision motion control
Simple, rugged construction of Lowell roller clutches make them easy to integrate into a variety of new machine designs and plant operation retrofits. Applications include to protect equipment and material, to select speed or power source, to produce or alter motion, and to prevent motion.

  • Four types of assembly:
    • One Way Sprocket
    • Cam & Ring
    • Overrunning Clutch
    • Roller/Ratchet Arm
  • Torque capacity normally limited only by the contact stresses between the parts
  • Standard keyways are per ANSI/ASME B17.1
  • Lubrication recommended after every 1200 hours of operation
  • Custom models available
  • 100% made in USA
  • Cam & Ring Assembly CR5

  • One Way Sprocket Type MB Bore 9/16″ Pitch 35

  • One-Way Roller Clutch Ratchet Arm Assembly RA14

  • Overrunning Clutch OR5

  • Cam & Ring Assembly CR14

  • One Way Sprocket Type MB Bore 5/8″ Pitch 35

  • One-Way Roller Clutch Ratchet Arm Assembly RA100

  • Overrunning Clutch OR14

  • Cam & Ring Assembly CR28

  • One Way Sprocket Type MB Bore 7/8″ Pitch 35

  • One-Way Roller Clutch Ratchet Arm Assembly RAB200

  • Overrunning Clutch OR28