To avoid bearing the improper use prematurely injury

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deep groove ball bearing - China Manufacturer

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The general use of the bearing, due to friction is small, less damage, so the service life of the rolling bearing can be achieved fatigue life. If in the course of the accident, may also cause early damage , which can not be used. General not because of the fatigue life reaches unavailable, we become the early damage, or directly call for the use of the breakdown or accident. And more generally on the installation, use, lubrication occur in Rolling.slewing bearing manufacturers
Rolling bearing structure; generally different mechanical structure, the process is not the same in different parts Rolling does not match, then certainly it is easy to make the rolling bearing damage.
To improve the machining process; Rolling is preferably used in the heat treatment processing aspects lower limit quenching temperature the appropriate extended holding time, and doing so can increase the concentration of the bearing alloy, can enhance the impact toughness of the bearing. Improved process monitoring tools; promote the improvement of process quality. Such as improved flow channel curvature position to monitor and improve the overall performance of the car bearing assembly, improving Rolling work.
Precaution
1, measuring body main bearing bore coaxially and roundness while measuring runout of the crankshaft, the thickness of the pad in this optional, so that the lubricating gap uniform. Scraping method can be applied to the preparation of the bush.
2, bearing repair and assembly quality, strictly control the quality of the connecting rod. New the old the rod uniformly requirements measurement parallelism and distorted, unqualified rod prohibited assembly; chock up and down two bearing watt mouth should be above the bearing seat plane 30-50mm, in order to ensure that the bearings will not loose ; assembly crankshaft prevent skew and bearing bolt torque so as to avoid the crankshaft bending deformation. Purification assembly site environment, produce cylinder liner dust cover, and to ensure the cleanliness of the diesel engine assembly.ball bearing suppliers
3, reasonable choice of filling oil, and to ensure that clean.