SKF 6221 Ball Bearing

SKF Explorer bearing 6221 - non-disassemblable single-row radial ball bearing open without seals with a steel cage and normal radial clearance. The cage of the 6221 bearing is guided by the balls. SKF 6221 Explorer class bearings represent a new group of high-performance rolling bearings, offering a significant increase in key operating parameters such as noise, vibration, heat generation, operational reliability, dynamic load capacity, and are manufactured with higher precision than normal. The dimensional accuracy corresponds to the precision class P6.