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深沟球轴承随便加油,不可取
Release time:2022-09-09
Author:
Shandong Ruiding Bearing LTD
深沟球轴承随便加油,不可取 实际维修中经常会遇到深沟球扫膛,多数情况是因为深沟球缺少保养,没有定期对深沟球的轴承检查加油脂,造成深沟球的轴承因为缺少油脂长期高速运转,造成轴承高温,轴承损坏,继而造成深沟球的扫膛,从而深沟球损坏。
所以为了减少深沟球的故障率,需要定期对深沟球轴承进行检修保养,测试深沟球轴承温度,及时发现问题,定期加油。那么给深沟球加油的周期是多久?加注量是多少?选择什么样的油脂?加注量一般为1/2至2/3之间,加少了润滑效果不好,加多了会造成深沟球轴承过热。
一般二极深沟球半年加注一次,四极以上深沟球一年加注一次,也可以根据有些深沟球厂对轴承要求的时间加注,他们一般都按运行小时计算。平时小修补充润滑油,可以根据情况把深沟球轴承内的摆放润滑油抠掉一些,然后补充少许润滑油。倘若大修则需要全部更换,首先把电动机转子抽出定子,然后用汽油好好清洗,并且等全部完全干后,再加油。但是不能加油太多,否则深沟球轴承容易发热损坏。
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深沟球轴承加润滑脂的要求
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