QJ207 ball bearing printing machine bearing  

QJ207 ball bearing printing machine bearing Angular contact ball bearing for robot printing machine bearing        Single row angular contact ball bearings can only bear axial load in one way.When bearing pure radial load,this kinde of bearing must be installed in pairs because the load action line of rolling element and radial load action line are not in the same radial plane,resulting in internal axial component force.   Double row angular contact ball bearings are units with solid inner and outer rings and ball and cage assemblies with polyamide or sheet steel cages. Their construction is similar to a pair of single row angular contact ball bearings in an O arrangement but they are narrower to a certain extent. Name: QJ207 ball bearing printing machine bearing Type angular contact ball bearing  Specification 35…