Composite bearing POM coated bushing DX bushing

Specification: RCB-2Y
Use Parts: 10000 Pieces
Supply Ability: 100000 Pieces/Month
Payment Terms: TT , LC , Others
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Detail

Feature: Self lubricating,maintenance free
Place of Origin: Zhejiang, China

RCB-2Y Lead-free boundary lubrication bearings

  1. RCB-2Y Boundary lubrication bearings like DX,KX,POM, PAP P20 series. 
    1. POM 0.03-0.50mm, anti abrasion, low friction coefficient even no oil given. The inside of the bearing are full of indentions, which need to be filled with grease before installing.
    2.Bronze powder layer, 0.2-0.35mm, high load capacity and anti-abrasion, good thermal conductivity, which also further strengthen the combination of the POM layer and steel plate.
    3. Low carbon steel, which improved, load capacity & thermal conductivity.
    4. Copper/Tin plating layer, 0.002mm, anti-corrosion.
  2. 5.It can reduce vibration, noise, pollution and improve working conditions.
  3. 6.In the process of operation, it can form a transfer film and play a role in protecting the grinding shaft. The hardness requirement of grinding shaft is low, which reduces the machining difficulty of related parts.

Manufacturer POM coated bushing DX bushing



TECHNICAL DATE



Max load

Static load

250N/mm2

Operation temp.

-40℃~+130℃


Low-speed rotation

140N/mm2

Max Linear Velocity

Grease lubrication

2m/s


Rotation、oscillation

70N/mm2


Keep to supplying oil

>2m/s

Max PV

3N/mm2.m/s

Thermal conductivity

4W(m.K)-1

Coefficient of thermal expansion

11x10-6K

Friction coefficient

0.05~0.20




APPLICATION CHARACTER 

The product can be used under high load with low speed, rotation, oscillation, and also can be applied in no liquid lubricants environment that switches frequently with load; the part can work with out oil, and will have a long operating life if oil giver; the POM layer can be machined during installing, which does benefit to the mating.
The products now mainly used in metallurgy machine mine industry, irrigation machine, agriculture machine etc.

We are provide dry bearings, self lubricating bearing, wrapped bronze bearing, bimetallic bushings, steel bronze bushings, graphite steel bearing, bronze bushings, graphite bushings and so on. We will warmly welcome you to become a "Rongchang" partner in the future, our company will provide high-quality services, and welcome to guide!

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Contact

  • +86-573-84616987
  • [email protected]
  • No.209 Tanlong Road Weitang Street, Jiashan,Zhejiang,China
  • +86-573-84616977

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Company Details

Jiaxing Roncan Bearing Co.,ltd is specialized in the manufacture and distribution of a large range of copper alloys which incorporate continuous cast and machined parts, centrifugal castings, wrought copper alloys, bars, sheets and plates, bronze wear plates and finished machined parts.

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