Ball bearing plummer (pillow) block units are available as standard in a wide variety of designs and can incorporate most of the bearings provided in the section Insert bearings.For an overview of the variety of combinations available from stock.Ball bearing plummer block units with a cast iron, composite, composite for the SKF Food Line or stainless steel housing. Ball bearing plummer block units with a pressed steel housing. End covers. Assembling insert bearings into housings with fitting slots. Designation system.

Ball bearing units consists of pre-lubricated sealed ball bearings and a housing which varies in shape. They are capable of aligning themselves efficiently using the spherical fitting surface between the bearing and housing, effectively preventing overloads due to misalignment. Ensure effective sealing, plummer blocks are available with a variety of special sealing options and end covers. Benefits include a facility for easy mounting and dismounting of pre-assembled shafts. Plummer block housings can be used with high-capacity spherical roller bearings or self-aligning ball.