And replaced bearing lubricant

A. grease replenishment interval time

Due to mechanical action, aging and pollution, lubricant base filling of the precision spindle bearings ‍ arrangement will gradually lose its lubrication performance. Therefore, the lubrication rank need to supplement and update. Interval lubricant added due to bearing formation, size and speed and different.

In addition, when the temperature exceeds 70 ℃, bearings, bearing temperature rise 15 ℃, then use grease replenishment interval time is reduced by half.

Double sealed bearing in manufacturing has been put into the grease, used in these products is the standard grease, co operating temperature range and other properties suitable for the occasion, and filling grease amount and size of the corresponding bearing, grease life in general can exceed the bearing life, except for special occasions, do not need to add grease.

B. ‍The replacement cycle lubricating oil

The replacement cycle lubricating oil because of the different conditions of use and the amount of oil, under normal circumstances, in the operation temperature is 50 ℃, the use of good environment less dust condition, once a year, when the temperature reached 100 ℃, 3 months or less a replacement.‍