shandong KNJ Bearing Co.,Ltd.
+86-13963009636
shandong KNJ Bearing Co.,Ltd.
Points for attention in parts processing(1) Fixed feed / retract modeEach turning tool moves from the tool change point to the feed point in G0 mode. The feed point should be a certain distance from the workpiece in X and Z directions. It is not allowed t
We all know that in the process of using bearings, regular maintenance work must be carried out so as to achieve the expected effect of bearing use. However, in the maintenance work, it is likely to dismantle and re install the bearing to keep the bearing
For the operation of mechanical equipment, small rolling bearing is very important, and in the process of rolling bearing maintenance of mechanical equipment, we often dismantle the rolling bearing for maintenance, so as to make the bearing get better per
The common methods for adjusting the radial clearance of fully loaded cylindrical roller bearings are as follows:1. For cylindrical and oval bearing shells, the side clearance can be adjusted by hand grinding and scraping or by scraping after the bearing
When the bearing is removed for inspection, the appearance record shall be made by means of photography. In addition, confirm the amount of remaining lubricant and sample the lubricant before cleaning the bearing.a. The cleaning of the bearing is divided
The specific reasons of bearing natural wear are as follows:The tiny peaks and valleys on the surface of the friction layer squeeze each other, which makes the brittle surface layer gradually fall off and wear.① Oxidation wear. The tiny peaks and valleys
The outer spherical bearing is an automatic centering bearing with sealing cover on both sides of the bearing, which is spherical on the outer surface of the outer ring of the bearing. 390000 series outer spherical bearings are commonly used in agricultur
It is not too much to call bearings joints in cars. In a car, not only the wheel needs to use bearings, but also the bearing participation of all the parts of the machine that will change. It is very important but very serious in the transmission system.
Bearing is an indispensable part of many mechanical parts, the performance of the bearing will directly affect the mechanical performance, so many people in the purchase of mechanical equipment will also pay attention to the performance of the bearing, am
Release bearing unit is an important part of automobile clutch system. For example, if the release bearing is damaged, it will lead to the failure of the automobile clutch. If the release bearing is not sealed well, the dust is easy to enter into the grea
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