SELF-LUBRICATING OIL-LESS Oil & Grooved TYPE BUSHINGS IN STOCK: Inch - Metric C863 Manganese bronze Half Bearings Plugged Graphite Bronze made to order from china,The split type inlaid bearings produced by our company are double flanges at both ends, side flange type, middle flange type and straight sleeve type, which are divided into two semicircle solid inlaid self-lubricating bearings.Its size standard after subdivision is not standard, medium length size can be determined according to user requirements.
Structure is copper alloy brass :ZCuZn25Al6Fe3Mn4 (main chemical components Cu Al Mn Fe Ni Zn percentages are: 60 ~ 66% 5.0 ~ 7.5% 2.5 ~ 5.0% 2.0 ~ 4.0% 0.2 ~ 0.5% 22 ~ 28% respectively.It is based on brass of special techniques. The solid lubricant is inlayed by certain angle, density and special formula, and then is processed exactly.
Half Cast Bronze Bearings Manufacture
The solid lubricant is embedded in the matrix, which is divided into two semicircles through multiple machining processes.Because of its two ends have flange, so can not be installed from the end face of the seat hole, can only be divided into two semicircles, in the installation of a whole.
It is characterized by limiting the axial two-way transmission, and has the characteristics of self-lubricating bearing such as no refueling in general working conditions, high temperature resistance, maintenance-free, high bearing capacity and long life.We can customize different materials, different sizes and different types of inlaid bearings according to customer requirements.Technical advice and product requirements, please contact us.
Half Sliding Bush Material Editing
Bearing shell material is characterized by low friction coefficient, sufficient fatigue strength, good running-in and good corrosion resistance.Common bearing bush materials include self-lubricating bearing materials (PTFE), copper alloy, wear-resistant composite bearing materials, etc.
Non-lubricated bearing bush materials mainly include polymer, carbon graphite and special ceramics.
Polymer Sliding Bush Polymer also known as organic polymer materials, engineering plastics.Common materials are phenolic resin, nylon, PTFE and so on.Non-lubricated bearings made of plastics (such as PTFE) are resistant to strong acids and weak alkalis, with good insert, abrasion reduction and abrasion resistance.The ptfe sheet is pressed into lip sealing ring, bearing bush, piston ring and gasket, which are used in belt conveyor, typewriter, sewing machine, electric phonograph disc, water pump, textile machinery and agricultural machinery.
Polymer has the characteristics of light weight, insulation, friction reduction, wear resistance, self-lubrication, corrosion resistance, simple molding process, high production efficiency.Compared with metal materials, their tribological properties are sensitive to ambient temperature and humidity, and have significant viscoelastic properties, so the gap between bearing bush and journal is large.Because of its low mechanical strength, small elastic modulus, poor absorption of lubricating oil, and limit the working speed and pressure value of bearing bush.
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CAST BRONZE BUSHINGS
VIIPLUS SLIDING BEARINGS china manufacturers of bronze bushings and bearings.
We specialize in quality bronze parts with exceptional customer service. standard size cast and bimetal bearings. made metric bearings and bushings. We maintain a huge stock of standard sizes in cast bronze and self lubricating bushings. Online purchase