FAG 6317-2ZR-C3 Deep Groove Ball Bearing

The FAG 6317-2ZR-C3 Deep Groove Ball Bearing is a shielded deep groove ball bearing designed for smooth, low-friction rotation in machinery. The 2ZR designation indicates shields on both sides, which help protect the bearing from dust and moisture, while the C3 suffix denotes greater-than-normal internal clearance. This combination provides reliable radial load support in general-purpose equipment and accommodates thermal expansion and mounting tolerances without compromising rotation. The increased internal clearance associated with C3 helps manage expansion during operation, reducing the risk of binding as temperatures vary. The dual shields offer ingress protection against dust and moisture, contributing to stable performance in environments where contaminants may be present while maintaining the precision character of FAG deep groove bearings.