• Ningbo WeiWo Electromechanical Tech Co.,Ltd.
    We do business with each other for long time and will continue our cooperation. Quality partner!
  • Ningbo WeiWo Electromechanical Tech Co.,Ltd.
    Alexiou Aris
    Good quality and competitive price, I'm sure we will go further and further!
  • Ningbo WeiWo Electromechanical Tech Co.,Ltd.
    Work together long time, we like friends each other, easy to get along with, very pleasant cooperation!
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Phone Number : 86-13586885132
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Sintered Bronze Bi Metal Slide Bushing Sint A51 For Heavy Vehicle

Place of Origin China
Brand Name WEIWO
Certification ISO9001:2008
Model Number OEM DU bushing
Minimum Order Quantity 500pcs
Price negotiation
Packaging Details Standard exporting package
Delivery Time Within 20-25days after order confirmation
Payment Terms T/T, Western Union, L/C
Supply Ability 50,000pcs per month
Product Details
Product Name Du Bearing Bush Layer PTFE, PTFE, POM Plastic, Tin, Zinc
Application Heavy Vehicle Bush Type DU,PAP,DX,FB
Technical Cast, Coat, Sintered, Powder, Wrap Finishing Bronze-plating Or Tin-plating
Material Bronze Steel Service OEM
High Light

Sint A51 sliding bush bearing


Du bearing Bi Metal Slide Bushing


Sintered Bronze Slide Bushing

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Product Description

Sintered bronze bimetal slide bushing with material sint A50, A51, CuSn10





Maintenance-free operation


No lubrication required (PTFE composite)


Initial lubrication required (POM composite)


Minimum wall thickness, minimum space requirements


Accommodation of heavy loads


Wide range of temperatures




1. High thermal conductivity, high load carrying capacity.


2. Excellent chemical resistance.


3. ROSH and ISO9001:2008


A type of DU bushing


It's also called PTFE bearing, DU bush and PTFE lined dry sliding bearing, SF-1 bearing, oil free bushes,


self-lubricating bearing has a common structure with other DU bearing.




Good wear and friction performance over a wide range of loads, speeds and temperature without oil


Also perform well with lubrication


Maintenance-free, long life




Standard cylindrical bush, flanged bush, thrust washers and strips are available.


Lead free type is also available


All special designs are produced according to your requirement




DU bearing is widely used in Lifting equipment, Hydraulics and valves, pneumatic equipment, medical


equipment, textile machinery, agricultural equipment, construction equipment, material handing


equipment, packaging equipment, automotive field, scientific equipment, drying ovens, office equipment, etc.




Various automobiles and industry area.


Competitive Advantage:


High quality guarantee:


(1) Electronic balance ensure density


(2) Test equipments to ensure crushing strength


(3) QC an PQC to ensure close tolerance and accurate dimension


Design ability:


Develop different models of gears, bearings, structural parts etc. can produce according to drawings or samples.


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Sintered Bronze Bi Metal Slide Bushing Sint A51 For Heavy Vehicle 0