Bearing Depot & Supply stocks a full line of two-bolt flanged bearings. The bearing units consist of a ball or roller bearing installed within a two bolt housing. The housings are made of stainless steel which provide rigidity and secure positioning for the bearing within the application. Secured by two bolts, the bearing unit is high-quality and will last a long time in the various applications, decreasing noise and friction. Also available in cast iron and thermoplastic housings.