Timken® ball bearing housed units, which offer easy installation, a multi-seal design and multiple housing styles, provide advanced performance across a wide range of applications and operating conditions.
Fafnir® Setscrew Locking
Housed units equipped with a locking device feature two setscrews in the inner ring to lock onto the shaft. Placed at 90-degree angles, the screws optimize the balance between holding power and inner ring distortion.
Fafnir® Eccentric Locking Collars
The Timken self-locking collar remains our most popular system to facilitate mounting wide inner-ring bearings. Available in a variety of sizes, our self-locking collars are the easiest housed unit to install.
Fafnir® Concentric Locking Collar
Fafnir® Special Purpose
Timken offers a wide variety of specialized housed bearing units, purposefully designed and field tested for very specific and challenging environments.
Fafnir® Safety End Caps