DAC4889SHZCS8轴承

详细内容：DAC4889SHZCS8轴承FAG轴承的检修与清洗方法 为了判断拆卸下来的FAG轴承是否可以再使用，要在轴承洗干净后检查。精心检查滚道面、滚动面、配合面的状态、保持架的磨损情况、FAG轴承游隙的增加及有无关于尺寸精度下降的损伤，异常。非分离型小型球轴承，则用一只手将内圈支持水平，旋转外圈确认是否流畅。 圆锥滚子轴承等分离形轴承，可以对滚动体、外圈的滚道面分别检查。 大型轴承因不能用手旋转，注意检查滚动体、滚道面、保持架、挡边面等外观，轴承的重要性愈高愈须慎重检查。 是否可再使用的判断，是考虑FAG轴承损伤程度、机械性能、重要性、运转条件、至下次检修的期间而决定。可是，如有下述缺陷则不能再使用。必须理换新轴承。 内圈、外圈、滚动体、保持架的任何一个上有裂纹，或缺口。 套圈、滚动体任何一个上有断裂。 滚道面、滚动体上有锈，有伤。 滚道面、滚动体上有严重的压痕和打痕。 滚道面、挡边、滚动体上有显著松驰。 内圈内径面或外圈外径面有明显的蠕变。 因热而造成的变色明显。 封入润滑脂的轴承，密封圈、或防尘盖的破损明显。 FAG轴承的清洗 拆卸下FAG轴承检修时，首先记录轴承外观，确认润滑剂残存量，取样检查用的润滑剂之后，洗轴承。作为清洗剂，普通使用汽油、煤油。拆下来的轴承的清洗，分粗清洗和细精洗，分别在容器中，先放上金属的网垫底，使轴承不直接接触容器的脏物。精清洗时，如果使轴承带着脏物旋转，会损伤轴承滚动面，应该加以注意。在粗清洗油中，使用刷子清除去润滑脂、粘着物，大致干净后，转入精洗。 精洗，是将FAG轴承在清洗油中一边旋转，一边仔细地清洗。另外，清洗油也要经常保持清洁。 进口轴承 原装轴承 特殊轴承 英制轴承 联络15275821636 邮箱 Maintenance and cleaning method for FAG bearings In order to determine whether the removal of the FAG bearing can be used again, to check the bearing after washing. Carefully check the roll surface, rolling surface, with the surface state, and maintain shelf wear, FAG bearing clearance increases and there is no a drop size precision of damage, abnormal. Non separable small ball bearing, with a hand to support the level of the inner ring, the outer ring to confirm whether the smooth. The tapered roller bearing is equal to the shape of the bearing, and can be examined separately from the rolling element and the outer ring of the roller. Large bearing can not be used to rotate, pay attention to check the rolling body, rolling road, cage, the appearance of the gear, bearing the higher the importance of the more carefully check. Whether or not to use the judgment is to consider the extent of damage to the FAG bearing, mechanical performance, importance, operating conditions, the period of the next overhaul and decided. However, if there are the following defects can not be used again. Must be replaced with new bearings. Inner ring, outer ring, rolling body, holding any one of the cracks, or gaps. Ring, rolling body fault on any one. Rolling road surface, rolling on the body has rust, there is injury. Rolling, rolling, rolling on the body with a serious indentation and marking. The raceway surface, rib, rolling a significant relaxation on the body. The inner diameter of the inner ring or outer ring outer diameter surface has obvious creep. Because of the heat caused by the obvious color. Grease sealed bearings, seals, dust cover or damaged obviously. FAG bearing cleaning Remove the FAG bearing maintenance, the first record of the bearing appearance, to confirm the residual amount of lubricant, after sampling inspection with the lubricant, wash the bearing. As a cleaning agent, the common use of gasoline, kerosene. Remove the bearing cleaning, cleaning rough and fine wash, respectively, in the container, put the metal net bottom, bearing no direct contact with the container of dirt. Precision cleaning, if you rotate the bearings with dirt, can damage the bearing rolling surface, should pay attention to. In the crude oil, use the brush to remove grease, adhesive, roughly clean, into the fine wash. Fine wash, is the FAG bearings in the oil in the side of the rotation, while carefully cleaning. In addition, cleaning oil is also often kept clean. The original imported bearings bearing special bearings inch bearings contact 15275821636 mailbox