Rolling Bearings demolition methods

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Rolling bearings used demolition methods: percussion method, pull out, push, hot-split method.slewing bearing suppliers
A percussion method
Striking force is generally applied to the bearing inner ring, the striking force should not be applied to the bearing rolling elements and the cage, this method is simple, but it is easy to damage bearings, bearing diameter bearings are located on the end of the shaft, with less than brass or other soft metal materials withstood the shaft end bearing lower part plus pad, hand hammer gently tap to remove. This method should be noted that the position of pad placement to be appropriate, the focus should be correct.thrust ball bearing
Second, the pull out method
Special puller, demolished, as long as the rotation of the handle, the bearing will slowly pull out. Remove the bearing outer ring, the feet angled puller should open outward; removing the bearing inner ring, feet should puller card end face of the bearing inner ring.
Note:
1, s hould the inner ring of the the retractors hooked bearing puller, and should not hook on the outer ring to avoid bearing loose over or damaged;
2, the use of the puller, to make the screw aligned in the center of the shaft hole, not skewed. It should also be noted retractors bearing force retractors and bearing damage;
3, note that prevent retractor slipping;angular contact ball bearing
4 corner puller feet less than 90 °.