Detailed description
Single row four point contact ball slewing bearing VSI250855-N is made from two rings,compact form,light in weight,balls contact with the raceway by four points.
Main product data of VSI250855-N four point contact bearings
internal gear teeth
di :710 mm
Da : 955 mm
Mass: 137 kg
Maximum permissible radial load against friction lock: 338800 N
Maximun permissible tooth force:68000 N
Max.permissible tooth force against tooth fracture in dedendum:98900N
Basic dynamic load rating, axial: 485000 N
Basic static load rating, axial: 2550000 N
Basic dynamic load rating, radial: 315000 N
Basic static load rating, radial: 1150000 N













