Stainless Steel Pillow Block Ball Bearing

Product Description

Pillow Block bearing is actually deep groove ball bearing of a kind of form, characteristic is its outer diameter for spherical surface, can match the concave spherical bearing corresponding into play the role of spherical inside.  

Pillow block bearing Unit is combination of an insert bearing, seal and a housing.

The internal structure of the insert ball bearing is the same with that of deep groove ball bearing. But the inner race of this bearing is wider than the outer race. The outer race has the spherical surface. Insert ball bearings can self aligning with the fit between the outer race and the bearing block.