UC and UCP Type Bearings
Product Specification

Pillow blocks are advanced applied in places with simple equipment and spare parts, such as agricultural machines, convey system or construction machines. One unit of pillow block consists of deep groove ball bearings with spherical outer rings closed in double sides and a housing made by gray cast iron or punches steel.

A pillow block bearing (Plummer block) is a mounted bearing used to provide support for a rotating shaft with the mounting surface on a parallel line with the axis of the shaft.

Pillow block bearings are generally self-lubricating.

Pillow block bearings are a form of mounted bearing used to provide load support for a rotating shaft axis. The bearing housing mounts to a surface parallel to the shaft axis. Selection of the appropriate bearings can be accomplished based on the shaft size and the radial and thrust load requirements. Pillow block bearings are designed to support a shaft: the mounting surface is on a parallel line with the axis of the shaft. Elongated bolt holes in the base or feet of the unit allow for some adjustment and easy mounting of the pillow block bearing.

Bearing No. d D T B C R Mass
UC-204 20 47 16 31 12.7 - 0.16
UC-205 25 52 17 34 14.5 - 0.2
UC-206 30 62 19 38 15.9 - 0.32
UC-207 35 72 20 42.9 17.5 - 0.48
UC-208 40 80 21 49.2 19 - 0.65
UC-209 45 85 22 49.2 19 - 0.68
UC-210 50 90 24 51.6 19 - 0.82
UC-211 55 100 25 55.6 22.2 - 1.11
UC-212 60 110 27 65.1 25.4 - 1.54
UC-213 65 120 28 65.1 25.4 - 1.86
UC-214 70 125 30 74.6 30.2 - 2.05
UC-215 75 130 32 77.8 33.3 - 2.21