The use of timken bearing process method correctly

Timken bearings belong to the precision machinery parts, bearings for mechanical services, preventive maintenance means, condition monitoring and a series of maintenance decision support system to achieve the optimal efficiency and maintenance workshop assets. So the timken bearings for certain industries, has played a vital role. When there is the following deep groove ball bearings, please do not continue to use the new bearing should be replaced immediately. Avoid unnecessary accident: ( 1) Timken bearing inner ring and outer ring, rolling element and cage have crack or gap on any one; ( 2) Deep groove ball bearing inner ring diameter or outer diameter surface has obvious creep; ( 3) Bearing raceway surface, guard, with significant roller card injury; ( 4) Discoloration caused by thermal obvious; ( 5) On the raceway surface, rolling element bearing with rust and injury; ( 6) On the raceway surface, rolling element bearing has serious indentation and mark; ( 7) Bearing ring, rolling body on any fracture; ( 8) Bearing cage wear significantly, or rivet relaxation significantly. First, the screws evenly symmetry and smooth, by spherical or parallel to the axis force, work together as far as possible through the axis of the timken bearings. Second, adopting hydraulic or use can smoothly pull or pressure tool, the size of the wire should be smooth and uniform, unfavorable impact, hammer can be used when necessary, using hammer to soft without exfoliation metals such as copper sleeve to buffer, tapping force as gently as possible. It is best to use copper or copper hammer hammer. Third, the inner ring (installation Axial circle) When applying pressure through the inner ring and outer ring installation) Through the outer power works, avoid by applying pressure roller. Fourth, install the timken bearings in the bearing fit into the correct position to stop work, ensure the ring ( Washers) The end face of landing on a hole or shaft shoulder end face, can not packed too tight, also cannot install does not reach the designated position, the extent of the drag force continued to be.