Bearing 6211 N

The 6211N bearing is a high-quality single-row ball bearing with key dimensions of 55 x 100 x 21 mm, with an inner diameter of 55 mm, an outer diameter of 100 mm, and a width of 21 mm. This model differs from the standard 6211 bearing in that it features a special groove on the outer ring for installing a retaining ring. This design feature, designated by the suffix N, allows for secure fixation of the bearing in the mechanism housing, preventing axial displacement and simplifying installation. The 6211N bearing with a groove is designed to withstand significant radial loads and moderate axial forces. It is used in applications requiring precise and rigid shaft fixation, as well as to reduce the overall dimensions of the assembly by eliminating the need for additional fasteners. The 6211N bearing is widely used in industrial equipment, gearboxes, electric motors, and pumps, as well as in automotive and agricultural machinery where secure fit and high operating precision are essential. For example, it is used in transmissions and power take-offs of trucks, as well as in drive shafts of tractors and combines. The use of a snap ring groove enhances operational reliability and extends the bearing's service life in applications subject to increased vibration and dynamic loads. Purchasing a 6211N bearing with a snap ring groove is recommended for repairing equipment requiring enhanced axial locking.