Ningbo Hardchn bearing Co., Ltd.
1. Improve bearing design and manufacturing process When designing or selecting a bearing, the thermal balance of the bearing should be considered to control the temperature rise. In terms of structural design, an oil inlet hole is opened from the top of the upper bearing bush (non-loading area) of ... read more
1. Early damage caused by particulate matter 1) Early bearing damage caused by small particles and foreign matter It is caused by the entry of tiny particles into the moving surface of the bearing alloy layer. Although it did not cause serious damage to the bearing, if this kind of phenomenon contin... read more
Sliding bearings are widely used in commercial vehicles. Bearings are used from engines, chassis to electrical assemblies. There are two main types of sliding bearings on automobile engines. One is a thin-walled bushing bearing, which resembles a tile. Commonly known as the bearing bush; the other i... read more