Jintai oil-free self-lubricating bearings, high-quality low-carbon high-quality steel (high-density copper alloy plate, stainless steel plate) as the body, the middle of the ball to form a bronze powder, the surface suppression of PTFE and lead mixture, Made

    The performance of self-lubricating bearings to a large extent by the bearing surface roughness, hardness impact. High-quality shaft surface to extend bearing life. On the contrary rough, low hardness of the surface, reducing bearing life. A, Shaft surface

     The normal work of bearings can not be separated from the scientific method of lubrication, bearing lubrication in different parts of the different ways. 1. Oil bath lubrication Oil bath lubrication is the most common method of

Self-lubricating bearings Oil-free composite bearings are Ming Sheng Bearing plate as the base, the middle sintered spherical bronze powder, the surface of the rolling PTFE (PTFE) and lead mixture, rolled from the three-tier composite bearings. And has a small friction

      Powder metallurgy bushings is one of our main products, you know about the advantages of powder metallurgy copper sleeve how much? Now follow me together to find out about it:        High hardness, excellent wear resistance, easy to produce seizure

Dust system fan bearing temperature is too high doubt is a classic question. Jintai dust removal system fan bearing selection of grease smooth, there are over-temperature from the beginning of doubt, up to about 110 ° C, the touch is hot, the first smooth with ordinary

1 Special production process Due to the special requirements of the production process, some key industrial and mining equipment in extremely harsh conditions to run. Due to heavy equipment, high ambient temperatures, dusty air with acidic or corrosive gases CO, SO2,

Integral sliding bearing considerations are as follows 1, the tile surface corrosion: spectral analysis found that the concentration of non-ferrous metal elements anomalies; there are many non-ferrous metal sub-micron wear particles in the iron spectrum; lubricating oil

(1) Poor smooth quality. Smooth intent is to make dynamic graphite inlaid bearing lubrication state some do not touch directly touch the conflict, and constitute the conflict between solid and liquid. If the lack of smooth or poor quality of oil will make some direct

It is necessary to make the journal and plain bearings even close contact, but also have a certain gap with. Contact angle refers to the journal and the bearing contact surface of the center angle. Contact angle can not be too large nor too small. Contact angle is too