Insert bearings are manufactured to exact tolerances and rigorously checked for conformance of materials and workmanship. Standard features include a self-aligning O.D. for minor shaft misalignment double sealing properties for excellent grease retention and contamination resistance, deep raceways and larger balls for higher load-carrying capacity, and extended inner rings for longer life.
Standard housings are one-piece, high-tensile strength,cast iron. They are available in many different styles and configurations, depending on your application. Other vailable housings include malleable iron, stainless steel, and two-piece pressed steel.