Mounted bearings are everywhere from conveyor systems to large agricultural & industrial equipment. The 3 main types of flange bearings we offer are pillow block, two bolt & four bolt units. Every style unit is fitted with a sealed ball bearing that is self aligning. The housing are made from cast iron and are a solid one-piece unit. Each style housing is made with solid bases, which helps reduce the risk of cracking. All bearing units have a grease fitting (zerk) included with re-grease the bearing.
The bearings for each style unit is manufactured from high quality 52100 steel. Bearings are fitted with a dual synthetic rubber seal to help hold in lubricant and a steel disc slinger to protect the seals. Each bearing is pre-lubricated with a lithium based NLGI #2 grease. The style bearing used is the "UC" series that has a wide inner ring on the bearing with two setscrews.