WSC Series Clutch
WSC Series clutches are simple, mechanically actuated devices providing high torque in a compact design. Specific models are available for use as an overrunning/one-way clutch (Model O), as a start/coast-to-stop clutch (Model SS), or as a single revolution clutch (Model S).
Overrunning/One-Way (Model O)This clutch continually drives the load. The load is allowed to overrun the input, should its speed exceed input speed. In the reverse direction the unit acts as a one-way clutch, preventing the load from backing up.
Start/Coast-To-Stop (Model SS)The start/stop clutch is engaged until the collar that contains the spring tang is disengaged. Once it is stopped, the load is disengaged and coasts to a stop.
Start/Stop – Single Revolution (Model S)Attaching one end of the spring to the output hub results in a single revolution clutch. The load is stopped through the spring to the collar. Precise non- cumulative error single revolution cycling is achieved. Braking torque equals 10% of the maximum torque rating.
Features
- Five standard sizes
- Torque ratings from 25 lb.in. to 2500 lb.in.
- Hub or shaft input
- Multiple stop collars
- Over-travel stop
- Anti-overrun
- Adjustable stop feature