Detailed description
Single row four point contact ball slewing bearing VSI251055-N is made from two rings,compact form,light in weight,balls contact with the raceway by four points.
Main product data of VSI251055-N four point contact bearings
internal gear teeth
di :910 mm
Da : 1155 mm
Mass: 165 kg
Maximum permissible radial load against friction lock: 363300 N
Maximun permissible tooth force:68000 N
Max.permissible tooth force against tooth fracture in dedendum:98900N
Basic dynamic load rating, axial: 520000 N
Basic static load rating, axial: 3150000 N
Basic dynamic load rating, radial: 340000 N
Basic static load rating, radial: 1410000 N












