24hours on-line service, factory direct, 100% inspection,MOQ 100pcs. China Non-standard Bearings Suppliers
Add:Shangpu industry zone, Shangyu district, Shaoxing city, Zhejiang
Tel:+8613858544544
Fax:+86-0575-82007172
Mail:2850626308@qq.com
Mail:hengyuebearing@foxmail.com
1. The influence of nitride on fatigue life Some scholars have pointed out that the volume fraction of nitrides in steel decreases because of the decrease in the average size of inclusions in steel. D...
Bearings is an indispensable part of many mechanical parts, and the performance of the bearing directly affects mechanical use performance, so many people will also pay attention to the performance of...
1. Metal rust occurs. If there is a lack of lubrication, it is easy to be oxidized, rust. Prevent the rust of the bearing, do not use blisters. Bearings are made of steel, but they are afraid of water...
1. Do a good job in pre-preparatory work, that is, the equipment is disassembled to ensure adequate construction space and safety work environment; 2. Preliminary cleaning of the axis surface, ...
The most common material for bearings is bearing steel. The internal structure of the bearing, the uniformity of chemical composition, the non-metallic inclusions, the size and distribution of carbide...
The shaft parts of the machine tool, especially the main shaft, are generally assembled with rolling bearings or sliding bearings and rotate at a high speed, sometimes generating high heat. If this ph...