Cylindrical bore type for 20.866 in. / 530 mm. shaft diametr, flat shaft and housing washers.
Made of hardened carbon chromium bearing steel, most widely used material for bearing rings and rolling elements.
Principal dimensions is 20.866х25.197х2.638 in. equal to 530х640х67 mm.
Open type bearing without sealing. Require little maintenance.
Machined metal cage.
Metric series product.

Single direction thrust ball bearings can accommodate high axial load carrying capacity in one direction. This bearings type permit higher speeds than roller or needle roller and cage assemblies, must not be subjected to any radial load. Consist of a separable components: shaft washer, a housing washer and a ball and cage assembly. Separable design facilitate mounting/dismounting and maintenance inspections. The shaft washers have a ground bore that enables an interference fit.

Picture for illustration purposes only, product may differ from image. See technical specification for details.