Widely used in demanding industries such a primary metals, mining, aggregate, forest products, recycling, and pulp and paper in applications involving bulk material handling conveyors, feed systems, and stacking/blending, the Sealmaster^® USRB mounted spherical roller bearings incorporate advanced features and design elements that offer superior performance and value. 

Features include:

•       Unitized cartridge design

•       +/-2 degrees misalignment

•       Setscrew lock bore sizes from 1 1/8” – 7”

•       Adapter lock bore sizes from 1 1/8” – 8”

•       High basic dynamic rating (BDR)

•       Black oxide treated inner and outer races and adapters