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 VA140188-V Crossed roller bearings
external gear teeth
di :135mm
Da : 259.36 mm
Mass: 7.5 kg
Maximum permissible radial load against friction lock: 44800 N
Maximun permissible tooth force:10400 N
Max.permissible tooth force against tooth fracture in dedendum:15300N
Basic dynamic load rating, axial: 118000 N
Basic static load rating, axial: 410000 N
Basic dynamic load rating, radial: 77000 N
Basic static load rating, radial: 185000 N
Radial clearance: 0.03 - 0.1
Axial tilting clearance:0.05-0.2













