Designation:

UC211;
UC211 + pillow block housing P211 = bearing unit UCP211;
UC211 + 4-bolt square housing F211 = bearing unit UCF211;
UC211 + 4-bolt round housing FC211 = bearing unit UCFC211;
UC211 + oval flange housing FL211 = bearing unit UCFL211;
UC211 + take-up housing T211 = bearing unit UCT211;

Design:

The insert ball bearing consists of two rings (internal and external) and rolling elements (balls), connected with a cage (separator). The bearing insert with set screw locking is held in position on the shaft by two set screws directly on the extended end of inner ring.

Features:

spherical outer ring;
mounting on the shaft with threaded bolts;
R seals on both sides.