IR17x21x20 INA Needle Roller Bearing Inner Ring 17x21x20mm Tags Outside length: 1428mm

Outside length: 1428mm

Hub Diameter D: 65mm

Load Rating Static: 6280 N

Basic bearing insert: UCX13-40

IR17x21x20 INA Needle Roller Bearing Inner Ring 17x21x20mm Tags Outside length: 1428mmThe inner ring for needle roller bearings serves as an integral component within the intricate machinery of precision bearings. Crafted with meticulous attention to detail, this inner ring is designed to accommodate needle rollers, facilitating smooth and efficient rotation within the bearing assembly. Precision ground and hardened, the inner ring provides a robust foundation for the needle rollers, ensuring optimal load distribution and minimal