Composite bearing impregnation of the relevant knowledge
2017-10-31
Composite bearings are based on porous materials, impregnated with solid lubricants, constitute a solid lubricating impregnated composite bearings, solid lubricants stored in the bearing pad with the bearing wear and tear continue to supply friction to the surface of the lubricant. Typical composite bearings are made of carbon graphite as the base material, impregnated with soft metal, polytetrafluoroethylene or inorganic.
The method of impregnation is:
1. Vacuum impregnation of the impregnated material in a molten state.
2. With a hardened liquid as a carrier, the impregnant is placed therein for impregnation.
3. With a volatile liquid as a carrier, the impregnant is dispersed therein for impregnation, and then the liquid is volatilized.
4. Immerse the impregnate after impregnation. The impregnant not only acts as a lubricant, but also increases the strength of the matrix material.
(SF-1) is a new type of metal bearing characteristics and non-oil lubricated bearing characteristics of the new lubrication bearings, from the metal matrix to withstand the load, the special bearing The solid lubricating material of the formulation acts as a lubricant. It has the characteristics of high carrying capacity, high impact resistance, high temperature resistance and high self-lubricating ability. It is especially suitable for occasions such as heavy load, low speed, reciprocating or swinging and so difficult to lubricate and form oil film, and is not afraid of water erosion and other acid And scouring. The majority of users generally reflect the inlaid bearings not only fuel-efficient, energy saving, and its working life is longer than ordinary sliding bearings. The current products have been widely used in metallurgical caster, rolling equipment, mining machinery, ships, steam turbines, turbines, injection molding machines and equipment production lines.
Hunan Jintai Hardware and Machinery Co.,Ltd. is a professional manufacturer on various kind of bearings over 15 years China factory.
We are making all kinds of slide bearings including DU PTFE composit bushing, DX POM composite bushing,bimetal bushing,wrapped bronze bushing, cast sliding bushings and wear plate bearing pad, sintered bronze bushing and sintering parts, ball transfer bearings, etc.
The shapes of bearings can be in sleeve, flanged, spherical, plate, washer, pad, ring, square etc.
Base materials in carbon steel, harden steel, iron, stainless steel, bronze, brass, copper, bronze-steel alloy.Lubricant materials in PTFE, teflon, POM, nylon, plastic, oil, graphite, grease, MoS2, etc.
Export to America,Canada,Brazil,Peru,Argentina,Chile,Paraguay,Europe,Finland,France,Germany,Italy,Spain,Sweden,
Britain,Estonia,Ukraine,Turkey,Austrial,Russia,Korea,Malaysia,Singapore,Thailand,Egypt,Kenya,Somali,
Congo,Zimbabwe,South Africa,etc.
(Chat Online)
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