Setscrew Locking 

Housed units equipped with this locking mechanism have two specially designed setscrews positioned in inner ring to lock onto the shaft. Both of these screws are placed at a 90-degree angle to optimize balance between holding power and inner ring distortion. Special units are supplied with shaft-guarding technology to reduce shaft damage.

Provides easy installation. Used mostly for reversing applications.

Equipped with narrow inner rings. Excellent for reversing applications.

Timken's shaft-guarding technology minimizes shaft damage.

Provides reliable performance and extended life under heavier loads.

Commonly used where shaft adjustment and tightening are required.