The Timken Company 6211-ZZ-C3 Deep Groove Ball Bearing

The Timken 6211-ZZ-C3 is a double-shielded deep groove ball bearing engineered to support radial and moderate axial loads in high-speed rotating equipment and electric motor systems. It features a bore of 55 mm, outside diameter of 100 mm, width of 21 mm, internal clearance C3, a maximum shaft fillet radius of 1.5 mm, a two-piece riveted steel cage, and Polyrex EM Premium Grease lubrication. The bearing is rated for up to 6,400 rpm grease or 10,000 rpm oil operation and offers a dynamic radial load rating of 43,400 N and a static radial load rating of 29,200 N, with closure type ZZ. Common applications include electric motors, industrial pumps, gearboxes, conveyors, fans, compressors, and power transmission equipment in demanding industrial environments where quiet operation and low friction are important.