The Koyo 60212RS is a high-quality deep groove ball bearing, a versatile component used in various industrial and machinery applications. This genuine Koyo bearing features a 60mm inner diameter (bore), a 95mm outer diameter, and an 18mm width. The '2RS' designation indicates that the bearing is equipped with two rubber seals, one on each side, providing effective protection against dust, dirt, and moisture ingress, while also retaining the internal lubricant. This sealed design contributes to extended service life and reduced maintenance in challenging operating environments.