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1 roll shaft can breathe and setting up the disintegration of the bearing as far as possible simple loscertales time-saving, spending three workers;
In order to reduce the deformation degree of strategic bearing 2, and the bearing can give full play to the ability of the load bearing strategy in the most beautiful and good support force is broken, uniform,
Located in 3 must adapt to shaft in a certain range, such as vocal ability, so the free ball bearing and shaft and bearing seat, change and adapt;
He is 4 degrees, the corresponding strategy, in the suburbs of surface cutting line direction is not damage to assist can damage;
In the product SKF Bearings grease is the more the better, that is not the case. Bearing, add too much fat slippery is unnecessary friction, widening instead, temperature rise. Too smooth, on the other hand, less tedious oil membrane lipid patch is not strong, worsen state of bearing products. On this basis, to determine the slip bearing and appropriate embellish grease filling quantity is very important. Face set-contained play ball bearing grease gentry amount under reference principle:
(1) the basic formation of lubricating oil viscosity lubricating oil act. In the medium speed, working condition of junior high school learning is not under high temperature and viscosity degree XuanRong lubricating oil. Men among them, I run the recorder and higher temperature conditions and no open add or lubricant viscosity compressive play back ground points of lubricating oil. Me, highly running recorder conditions such as lubricating oil under low temperature and stick my degrees.
(2) using a broad temperature range slightly men and running recorder, the special requirements of different conditions normally synthetic lubricants.
Degree (3 years) of diesel glued proper standard and high oil viscosity index is enough high temperature glue product transportation blocked engine factory starts the sealing products and can be fully degree small stick performance of low temperature start transportation is blocked at low temperature. Viscosity of the selection is in accordance with the general at the same time, considering the conditions of high and low temperature, running recorder factors such as size and degree of engine wear.