IR45x52x40 Zen Needle Roller Bearing Inner Ring 45x52x40mm Shields Pitch length: 6789mm

Pitch length: 6789mm

Basic static load rating (N): 18200

Cone part number: JM714249

Inside length 1855mm

Designed for efficient power transmission with minimised heat generation

IR45x52x40 Zen Needle Roller Bearing Inner Ring 45x52x40mm Shields Pitch length: 6789mmThe 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