The single-row crossed roller slewing bearing is composed of two seat rings.It features compact in design, light in weight, high precision and small fitting clearance.As the rollers are 1:1 cross arranged, it is suitable for high precision mounting and capable to bear axial force,resultant moment and considerable large radial force.

The products can be processed with special requirements, such as: teeth edge hardening, teeth edge and bottom hardening or entire gear hardening; preload, centering, special seal, iron and copper spacer or cage, etc.

The single-row crossed roller slewing bearings are widely used for hoisting, transporting engineering machines as well as for military products.