Bearing Design – Shapes and Geometries
Double-cut Edge Center Flanged
Excellent resistance against cheemical attacks and low friction
- Meet the maintenance-free as well as self-lubricated at long-term operating
- Suitable for the tradition lubdcation cannot given or prohibited occasion, or in special conditions such as dust, radiation, impact Ioad but required the use of long-term and stability.
Consist of highly wear-resistance copper cast alloy whose sliding surfaces are evenly provided with a certain percentage of solid lubricant plugs according to work condition, high-strength copper alloy provides a high load-bearing capacity and the solid lubricant can be the formation of low friction Under technical dry running conditions. The bearing surface is designed with a thick running-in film which enables the solid lubricant to be transferred to the counter material at the first contact.
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As one of the china supplier and manufacturers of bronze oilless bearings, sliding bearings technology components & self-lubricating bearings, we can be found on almost every continent – with production facilities, sales offices, and technology centers –because our customers appreciate short decision-making channels, prompt deliveries, and local service. A complete portfolio of grinding, cutting, blending, finishing and polishing solutions for a wide array of markets and applications.
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The benefits of oilless bronze bearings
advantages of Oilless bearings & wear plates
Higher load bearing capacity and reduce cost
Higher resistance to vibration and increased lifetime
Lower souring costs
Increased shaft tolerances possible
Choose your Application
Bronze Oilless Bearings for off-highway equipment. No Need for Complex Greasing System.
Finishing Parts Main Base Alloy
& Chemical Compositions
|Cast Iron HT250|
|1.9·10 -5 /℃||1.9·10 -5 /℃||1.8·10 -5 /℃||1.6·10 -5 /℃||1.8·10 -5 /℃||1.0·10 -5 /℃|
|Max. Load N/mm 2||100||80||60||50||70||10|
|Max. Speed m/min||15||15||10||20||10||15|
|Max. PV N/mm2·m/min||200||200||200||200||200||40|
Friction of coe. Oil 0.03; Dry 0.16
Alloy International Code
Alloy International Code
Custom Size Options, machining bronze bushings and a supplier of solid bronze oilless bushes and plate delivered on time and on budget.
Oilless Bushing Alloy International Code
|High-load, low speed, general use|
|Super high load, low-speed, high|
|Medium load, medium-speed,|
|Medium load, medium-speed|
|Solid Lubricant||Features||Typical application|
|SSL1(PTFE etc + Add)||Excellent resistance against chemical attacks|
and low friction. Temp limit 400℃
|Suite for general machines and under|
|SL2(PTFE etc + Add2)||Lowest in friction and good of water|
|Ship, hydraulic turbine, gas turbine etc.|
Reduce costs with OILLESS BEARING PARTS
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Provides services and quality bronze oilless products to provide you with the best possible solutions for your needs at any time.
Focus on reducing or eliminating friction, wear and lubrication bronze oilless parts
Manufacturers of maintenance-free sliding elements