6211-C4 Deep groove ball bearing 55x100x21mm C4

The 6211-C4 is a deep groove ball bearing with a 55mm bore diameter, 100mm outside diameter, and 21mm width. It features C4 internal radial clearance, which is greater than standard C3 clearance, allowing for greater thermal expansion and shaft deflection in operating conditions.

Deep groove ball bearings are versatile and widely used in electric motors, gearboxes, pumps, automotive applications, and general industrial machinery where moderate radial and axial loads are present. The C4 clearance makes this bearing particularly suitable for applications involving higher operating temperatures or where thermal growth of shafts and housings must be accommodated.