In bearings, "Inner Race" (inner race), "Ball" (balls) and "Outer Race" (outer race) are three important components, which together form the basic structure of the bearing. Here’s what they···

Excellent rotational accuracySpacers or isolation blocks are installed between the rollers, which can prevent the tilt of the rollers or the mutual friction between the rollers, effectively preventing the increase in rot···

Oil drop trace method: Take a piece of clean white filter paper and put a few drops of grease on the filter paper. After the grease leaks, if there is black powder on the surface and a sticky feeling when touched with yo···

Adjustment of bearing axial clearanceThe inner ring of the bearing is positioned by the shaft shoulder, and the outer ring is preloaded by the bearing glands on both sides. The axial clearance of the bearing is adjusted ···

1. Excitation caused by changes in the number of loaded rolling elementsWhen a radial load is applied to a bearing, the number of rolling elements carrying the load will change slightly during operation, causing a deviat···