NSK 6212 is a premium single-row deep groove ball bearing, precision-engineered with a 60mm bore, 110mm outside diameter, and 22mm width. Manufactured to NSK's stringent Japanese quality standards, this open-type bearing delivers a dynamic load rating of 57.5 kN and a static load rating of 36.0 kN, providing robust support for both radial and axial loads in either direction. With a grease lubrication limiting speed of 6,700 rpm and oil lubrication capability of 8,000 rpm, the 6212 is ideally suited for electric motors, gearboxes, pumps, compressors, transmissions, and general industrial machinery where access for lubrication is available. Featuring a pressed steel cage and ten precision-ground 15.875mm balls, this bearing delivers consistent, low-vibration, and quiet operation across diverse applications. As a trusted replacement bearing for original equipment manufacturers and maintenance professionals, the NSK 6212 combines durability, precision, and extended service life, making it an ideal choice for heavy-duty industrial environments.
NSK Open Deep Groove Ball Bearings are high-performance, precision-engineered components designed for smooth, high-speed rotation with minimal friction, making them ideal for a wide range of industrial, automotive, and mechanical applications. Manufactured by NSK Ltd., these open-type bearings allow for easy lubrication and maintenance, ensuring optimal performance in controlled environments where contamination is minimal. Known for their durability, low noise operation and high load capacity, NSK open deep groove ball bearings are widely used in electric motors, pumps, gearboxes, and machinery requiring reliable and efficient motion. Their simple yet robust design supports both radial and axial loads, providing versatility across various industries.
Description
Product Details
- Inner Diameter
- 60mm
- Outer Diameter
- 110mm
- Width
- 22mm
- Closure Type
- Open Bearing
- Clearance
- Normal Radial Clearance
- Material
- Bearing Steel
- Dynamic Load
- 29.5kN
- Static load
- 23.2kN
- Cage
- Sheet Steel Cage
- Bore
- Cylindrical Bore
- Weight
- 0.770 kg
- Temperature Range
- -20 to +120 °C
- Ball Rows
- Single Row
- Ball Bearing Type
- Single Row Deep Groove Ball Bearing