Industrial SB206-20 Mounted Bearing Insert

The TR Bearing SB206-20 Mounted Bearing Insert is a heavy-duty radial insert ball bearing designed to support rotating shafts in mounted bearing housings for industrial power transmission and machinery applications. It features a 1-1/4 inch bore (31.75 mm) and a 62 mm outer diameter with a 15.9 mm outer ring width and a 30 mm inner ring width, a spherical outer diameter, and a dual-set-screws locking method with double-sealed, contact rubber seals. Made from 52100 chrome alloy steel, this bearing insert offers a dynamic load rating of about 4,380 lbf (19.5 kN), a static load rating around 2,540 lbf (11.3 kN), and a maximum speed of 3,400 RPM, making it suitable for conveyors, agricultural equipment, packaging machinery, and general industrial machinery requiring reliable radial load support. Designed for OEM replacement in pillow block housings, flange bearing units, take-up units, and other industrial machinery, it is commonly used by maintenance technicians and OEMs for equipment replacement, repairs, and preventive maintenance; common replacements include Tritan SB206-20 bearing insert and SKF YAR206-104 bearing insert.