INA Machined Type Needle Roller Bearing with Inner Ring NA-4901-2RS
Specifications: Brand INA MPN NA4901-2RSR-XL Material Steel ID - Inner Diameter 12mm OD - Outer Diameter 24mm Width 13mm Basic dynamic load rating, radial (C r) 8600 N Basic static load rating, radial (C 0r) 8300 N Limiting speed for grease lubrication (n G Grease) 13900 1/min Seals/Shields 2 Rubber Seals Weight (kg) 0.0275