High quality thrust ball bearing 51208 40*68*19 cheap ball bearing
Thrust ball bearings are designed to accommodate axial loads only and must not be subjected to any radial load.They are separable,the shaft washer, housing washer, ball and cage assembly can be mounted separately. Shaft washers have a ground bore to enable an interference fit. The bore of the housing washer is turned and always larger than the shaft washer bore.
When the outside diameter is equal or lesser than 250mm,thrust ball bearings generally adopt pressed steel sheet cages,when the outside diameter is more than 250mm,it will adopt solid cages
Thrust ball bearings are mainly used in precision instruments, low noise machine, automobile, motorcycle, woodworking machinery, textile machinery, mining machinery, electrical and mechanical transmission equipment, plastic machinery, office equipment, medical equipment, fitness, national defense, aviation, aerospace and sports equipment and general machinery, etc.









