Backstop Clutch Torque Limiters and Slip Clutches

3 Results
Sprag Clutches For Overrunning, Backstopping and Indexing
from Hilliard Corporation (The)

Hilliard Sprag Clutches are designed for overrunning, backstopping and indexing applications. This clutch is a freewheeling device with an inner race and an outer race, either of which can be the input or output member. The input can drive the output in a chosen direction and permit the output to... [See More]

  • Device: Overrunning; Freewheeling; Backstop
  • Rotary Speed: 375 to 3600
  • Torque: 275.0 to 36600.0
  • Engagement: Roller Detent; Sprag
Back Stopping Clutch -- 1915
from Tiny-Clutch | Helander Products, Inc.

The Tiny-Clutch 1915 Back Stopping Clutch is based off of our D75MR Roller Clutch. This clutch features a 1/4" bore & mounts to the shaft with a crosshole. This clutch is available in Right hand drive & replaces Milford Rivet Part # SH194. [See More]

  • Device: Backstop
  • Rotary Speed: 6000
  • Torque: 0.8
  • Engagement: Roller Detent
CR-Series Roller Clutch -- CR462
from Tiny-Clutch | Helander Products, Inc.

CR-Series Tiny-Clutches are captured roller and cam assemblies that work the same as our D-Series, but which are installed in your housing. The clutch has near zero backlash & allows high overrunning speeds, making them ideal for machines requiring overrunning, backstopping, freewheeling or... [See More]

  • Device: Overrunning; Freewheeling; Backstop
  • Rotary Speed: 7000
  • Torque: 0.3
  • Engagement: Roller Detent