Detailed description
Single row four point contact ball slewing bearing is made from two rings,compact form,light in weight,balls contact with the raceway by four points.
Main product data of VLA200544-N Crossed roller bearings
external gear teeth
di :434 mm
Da : 640.3 mm
Mass: 56 kg
Maximum permissible radial load against friction lock: 57800 N
Maximun permissible tooth force:21300 N
Max.permissible tooth force against tooth fracture in dedendum:31500N
Basic dynamic load rating, axial: 188000 N
Basic static load rating, axial: 385000 N
Basic dynamic load rating, radial: 123000 N
Basic static load rating, radial: 145000 N
Radial clearance:
Axial tilting clearance:













