NSK 6212-2RS Rubber Sealed Single Row Deep Groove Ball Bearing 60x110x22mm

The NSK 6212-2RS is a premium single-row deep groove ball bearing with a 60mm bore, 110mm outside diameter, and 22mm width, engineered for demanding applications where maximum protection against contamination is required. The "2RS" designation denotes integral contact rubber seals on both sides, which provide an effective barrier against moisture, dust, and abrasive particles while securely retaining the factory-applied grease for extended maintenance-free operation. Manufactured to NSK's stringent Japanese quality standards, this bearing delivers a dynamic load rating of approximately 57 kN and a static load rating of 36.5 kN, supporting both radial and axial loads with minimal friction and low-vibration performance. With a grease lubrication limiting speed of approximately 3,550 rpm and a standard operating temperature range, the 6212-2RS is ideally suited for electric motors, pumps, compressors, agricultural equipment, and conveyor systems where environmental exposure and durability are key concerns. Featuring a pressed steel cage and normal (CN) radial internal clearance, this sealed bearing delivers reliable, fit-and-forget performance across diverse industrial environments.