6021-C4 Deep groove ball bearing 105x160x26mm C4

The 6021-C4 is a deep groove ball bearing with a 105mm bore diameter, 160mm outside diameter, and 26mm width. The C4 designation indicates a radial internal clearance greater than C3, providing increased clearance for applications with thermal expansion or shaft-housing misalignment.

Deep groove ball bearings are versatile radial bearings suitable for high-speed operation and applications requiring low noise and vibration. Common applications include electric motors, gearboxes, pumps, agricultural equipment, and general industrial machinery where radial and light axial loads are present.