NSK 6212-2RS/C3 Rubber Sealed Single Row Deep Groove Ball Bearing 60x110x22mm

The NSK 6212-2RS-C3 is a premium single-row deep groove ball bearing with a 60mm bore, 110mm outside diameter, and 22mm width, engineered for demanding applications requiring both superior contamination protection and enhanced thermal clearance. Featuring integral contact rubber seals on both sides (2RS) , this bearing provides an effective barrier against moisture, dust, and abrasive particles while securely retaining the factory-applied grease for extended maintenance-free operation. The C3 radial internal clearance accommodates thermal expansion during high-speed operation, preventing unwanted preload and ensuring consistent performance under fluctuating temperatures. Manufactured to NSK's stringent Japanese quality standards, this bearing delivers a dynamic load rating of 57.5 kN and a static load rating of 36.0 kN, supporting both radial and axial loads with minimal friction and low-vibration performance. With a grease lubrication limiting speed of approximately 3,600 rpm, the 6212-2RS-C3 is ideally suited for electric motors, pumps, compressors, agricultural equipment, and conveyor systems where both environmental exposure and thermal variation are key concerns.