6204-ZZD-C4

PEER Bearing Company was founded in 1941 in Waukegan, Illinois, and specializes in housed bearing units, insert bearings, and agricultural bearings for the North American market. PEER supplies bearings for farm equipment, conveyor systems, food processing, and light industrial machinery. Their insert bearing part numbers use proprietary designations — such as HC-series and UC-series with PEER-specific suffix codes — that map to but do not directly match standard ISO housed bearing catalogs.