A common method of removal of rolling bearing

For mechanical equipment operation, small rolling bearing is very important, and we take a mechanical equipment in the rolling bearing in the process of maintenance, often rolling bearings to remove down line maintenance, so that the maintenance bearing for better performance, improve the quality of mechanical equipment. China bearing network about common methods: remove the rolling bearing 1, tapping method in mechanical equipment in the disassembly of the rolling bearing, tapping method is one of the most commonly used method, which is the most simple, easy to learn, not only to the mechanical equipment and rolling bearing damage at the same time is relatively small. Tapping method commonly used tool is the manual hammer, sometimes can also be used wooden hammer, hammer instead of brass. In addition, tapping method also to be applied to the punch, block. The method in the process of removal of rolling bearing, rap, not imposed on the rolling bearings of rolling body, nor will the strength on the cage. In most cases, tapping method, is applied to the bearing inner ring. It is worth noting that the tapping method, if the end of the bearing is installed in bearing position, you can use a few smaller than bearing inside diameter of copper bar, or the application relatively soft metal materials, resist measures for bearing, at this time should be at the bottom of the bearing position, increase the block, then apply the manual hammer knock gently, can gradually bearing to will be removed. Focuses on the method, it is necessary to handle it, and at the time of placing block position, absolute appropriate, focus should be controlled accurately. 2, pull method for tapping method, the application of the pull method has more excellent skills. The strength of the pull method is evener, and in the strength of the size of the direction and specific force, etc. , all is relatively easy to control. Pull at the same time, the application of law to remove the rolling bearing, can remove the size larger bearings, for bearing interference amount is larger, the method applies. The most important thing is, pull out method to remove the rolling bearing, the damage to the parts probability is very small, remove the cost is low. Pull method is used to remove the bearing, as long as rotating the special pull handle, the bearing will be pulled out slowly. Remove the attention should be paid to retractor and bearing force, don't damage the retractor and bearing. When used to pay attention to prevent retractor slippage and pull with two feet of less than 90 ° corner, will pull hook hook bearing inner ring, don't hook on the bearing outer ring, so as to avoid excessive or damage to the bearing looseness. When using the puller to screw on the shaft center hole, not skewed. 【 Warm prompt. 【 The bearing network] Some information from the Internet, and strive to secure timely, accurate, aims to deliver more information, does not represent our views to its approval or responsibility for their authenticity. If this net reprint information involves the issues such as copyright, please contact with this net. Tel: 0571 - 81630205. Tags: install and remove