Two-way thrust angular contact ball bearings in modern machine tools have very strict requirements on the bearings used, such as accuracy, stiffness, speed capability, vibration, noise, ghosting, and friction. friction and heat. HRB manufactures these high standard spindle bearings to meet machine building needs. Construction and features Bidirectional thrust angular contact ball bearings are high precision bearings specially designed for the rotating axes of machine tools, which can withstand axial loads in either direction.
Application: all kinds of sewing machine tools lathe, milling….
This type of bearing is separable, can only bear axial load. Their unidirectional bearings can only handle axial loads in either direction. Before using them they must be preloaded. Thrust support bearings are used in lathe hubs, automobile clutches, reducers, etc. Double directional angular contact thrust ball bearings are suitable for the axis of rotation of the machine tool, while single ball bearings are used to support ball screws.
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