• 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!
Contact Person : Leela
Phone Number : 86-13586885132
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Bronze Steel Zinc Plating Sleeve Du Bush Bearing Lead Free Ra0.8

Place of Origin China
Brand Name WEIWO
Certification ISO9001:2008
Model Number Customized bushing
Minimum Order Quantity 500pcs
Price negotiation
Packaging Details Standard exporting package
Delivery Time Sample Generally 10 Days And Mass Cargo According To Quantity
Payment Terms T/T, Western Union, L/C
Supply Ability 50,000pcs per month
Product Details
Product Name Bushing Density 6.0-6.8g/cm3
Surface Roughness Ra0.8 Material Of Bands Bronze Steel
Parallelism +/-0.005mm Application Auto Parts
Type Sleeve Concentricity 0.003mm
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0.003mm Du Bush Bearing


Du Bush Bearing Ra0.8


Zinc Plating Sleeve Du Bush Bearing

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Product Description

Rust-proof Oil and Zinc plating lead free sleeve du bearings used in auto parts





main products

SF non-oil lubrication bearing

JF double metal bearing

FB bronze bearing

JDB inset solid lubrication bearing

FZ straight bearing




Carbon Steel self-lubricating bearings used high quality low-carbon steel plate as base, sintered porous


bronze as its interlayer and the compound of PTFE and Lead as its surface. It offers the property of good


self-lubrication, low wear, low friction, good sliding characteristics, low noise. It has been widely applied to


various mechanical sliding positions, such as textile machinery, printing machinery, hydraulic pressure


transit vehicle, tobacco machinery, gymnastic instrument and agricultural machinery etc.


Application Feature:


1).Working under oilless or minim oil state, maintenance free or just need a litter maintenance


2).Resist Abrasion, low coefficient of friction long operation life.


3).Operation in -195°C~+280°C.


4).Good mending, low-noise, non-pollution.


5).Thin-walled structure, light in weight, which can reduce the machine to small size.


6).Forming a transferred film during operation to protect, safe and trouble free.


7).Low demands to the safe even no surface hardness treatment, which lower the cost of the mating components.


8).No absorption to water/oil, small coefficient of thermal emption, good thermal conductivity and size stability


9).The back of the steel strip can be plated with various metals, anti-corrosion




It is a dry sliding bearing with PTFE sliding layer. Lubrication is therefore not necessary, but basically possible.


Other Terms


Quality Standards: DIN, JIS, ASTM, GB, ISO


Quick Delivery: 15 Days


Payment Terms: T/T, L/C


Shipment: By Sea / Air


Delivery Terms: FOB, CFR, DDU


Sliding Bearing HS-Code: 8483109000




SF-1W is a new type bushing without lead composition which is developed aiming at increasing demands


on environmental protection. Besides its wide application on general machines, SF-1 is particularly


suitable for food machine, Pharmaceutical machine, tobacco, machine etc.


SF-1P is developed according to reciprocating motion of shock absorber and high pressure in flank, it


can offer low friction coefficient and good anti-abrasion, be used in semi-dry condition. The product is


applied to shock absorber of automobiles, motorcycles and pneumatic.


Competitive Advantage:


1. A complete set of testing equipment

2. Rich experience in bushing production

3. Good outsource factory

4. Have an audit for material supplier every year


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Bronze Steel Zinc Plating Sleeve Du Bush Bearing Lead Free Ra0.8 0