Setscrew locking housed units are equipped with
two specially designed setscrews positioned at a
90-degree angle in an inner ring that locks onto the
shaft. Advanced Shaft Guarding Technology™ is
offered within this design.
Eccentric Locking Collar
This locking system is popular for providing the
most security for a broad range of applications.
Self-locking collars eliminate the need for
locknuts, washers, shoulders, sleeves and adapters.
Concentric Locking Collar
Frequently used in limited space and reversing
applications, the concentric locking collar includes
two setscrews, 120 degrees apart, that pass through
drilled holes of an inner ring to lock the bearing
to the shaft with minimum inner ring stress and
These housed units, specially designed for unique
applications and environments, offer several
Safety End Caps
Easy-to-install, Timken's safety end caps protect
exposed rotating stub-end shafts, reducing hazards
around many types of equipment.
Catalogs and Literature
Access ball bearing housed unit literature,
product sheets and interchange guide.