David from Canada
    Our company import the bronze gleitlager from viiplus china,viiplus professional team makes sure customs clearance is always smooth. They provide an accurate bronze bushing classification, handle all the paperwork,We have received the self-lubricating bronze bushings. They look well done and the high quality.
    Valerie from California
    We import the bronze gleitlager from China to under the incoterm FOB shanghai, sometimes by Air. viiplus is a very good bronze gleitlager supplier, they are very professional and patient, after we inform the new order, they will manufacturer bronze gleitlager in time and give us the schedule , and then we just need to receive the bronze parts
    Daisy From Germany
    The best surface finishes for Sleeve Bearing, tighter concentricity, and bronze bushings material uniformity. The good supplier of standard inch and metric sleeve bearings and bushings from china. https://www.bronzelube.com/
Contact Person : Tiffany

Tin Plating Bimetal Bearing Bushes CuPb10Sn10 Slide Layer

Place of Origin Bimetal Bearing Manufacturers
Brand Name Bronze Bushing Sheet
Certification Bimetal Bush Material
Model Number CuPb10Sn10 Slide Layer
Minimum Order Quantity 800 Piece/Pieces (Min. Order)
Price $0.20 - $2.00 / Pieces ,Negotiable
Packaging Details export & import bimetal bushings International carton standard
Delivery Time Manufacture Bimetal Bushing In Stock, Delivered Within Days.
Payment Terms TT IN ADVANCE Western Union
Supply Ability casting bimetal bushing, China, manufacturers, suppliers, factory, wholesale, Metric Self Lubricating Bushing, Self Lubricating Bushings, Journal Bronze Bearings, Bimetal With Graphite Bearing, Metallic Bearings, Flanged Bimetallic Plain Bearing

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

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If you have any concern, we provide 24-hour online help.

Product Details
Meterial Bronze Bushing Sheet CuPb10Sn10 Slide Layer Surface Treatment Tin Plating, Cooper Plating
Type Sheet Bushes,Wrapped Bushes With Flange,Strips Application Heavy-duty Trucks, Track Roller Of Bulldozers, Auto Chassis, Etc.
Size Cut In Size Manufacturers Made In China
Standard Standard Tolerance Lubricating Bi-metal
Bearing Bushing Factory Price Tiffany@viiplus.com Self-lubricating Bearing Bushing Manufacturer Https://www.viiplus.com/
High Light Steel Backed Bronze Bushing, Bimetallic Bushes Bimetallic Bearing Bushing Bimetal Bearing With Steel Backing And Bronze Overlay • Particularly Suitable For High ... Bimetal Plain Bearings To Standard SAE 792
Bush Bearings Manufacturers Suppliers Exporters Plain Bearings. Long, Maintenance-free Service, Manufactures Bushings In Various Designs And From Different Materials. Tiffany@viiplus.com, Bushings - Configure And Purchase - Https://www.viiplus.com/
High Light

CuPb10Sn10 Slide Layer


Tin plating Bimetal Bearing Bushes


copper plating bronze sleeve bushings

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Product Description

Tin-plated bimetal bearing bushes with a CuPb10Sn10 slide layer are high-performance components designed for demanding applications that require superior wear resistance and low friction. The bimetal construction combines the advantages of two different metals: a steel or iron backing for strength and durability, and a CuPb10Sn10 alloy slide layer for excellent sliding properties. The tin plating on the slide layer provides additional corrosion resistance and smoothness, ensuring reliable operation even in harsh environments. These bushes are widely used in various industries, including automotive, machinery, and heavy equipment, where precision and durability are critical.


Bronze Bushing Sheet CuPb10Sn10 Slide Layer

Bronze bushing sheet CuPb10Sn10

JF series materials, also known as bimetallic materials or copper lead steel strips, are made of low carbon steel or steel coil as the base material, and the surface is sintered with copper alloy steel and copper alloy products. Different copper alloy materials are suitable for different working conditions. The surface copper alloy grades can be divided into high lead series, lead series, and lead-free series.


Alloy grade Name Main chemical composition% Alloy hardness HB Steel layer hardness HB Main use occasion
    cu pb sn zn ni Bi      
CuPb10Sn10 JF800 margin 9.0~11.0 9.0~11.0 60~90 90~120 Bushing, side plate, washer
CuPb3Zn6Sn6 JF850 margin 2.0~4.0 5.0~7.0 5.0~7.0 40~80 90~120
CuPb7Sn7Zn3 JF830 margin 6.0~8.0 6.0~8.0 2.0~4.0 60~90 80~130


1,The 10-10 materials in the above table are tested by the Wuhan Institute of Materials Protection, Ministry of Machinery Industry. The measured fatigue strength of the Glacier.vandere11 sapphire bearing fatigue tester in the UK is greater than 125Mpa.

2,“—”is not detected.


JF-800 bimetal bearing is made of steel sintered with CuPb10Sn10 or CuSn6Zn6Pb3 as a lining layer. This type of bushing shows its best performance among bushings made of Cu-lead alloy material in this product range. It suits most for middle speed and high impact conditions. Its application including balance suspensions of heavy-duty trucks, track roller of bulldozers, auto chassis, etc.

Lead bronze alloy CuPb10Sn10 or CuSn6Zn6Pb3
Load capacity 65N/mm² Hardiness alloy HB70~100
Temperature Max 260℃


Bimetal bearing bushes lead-free bimetal bearing,with low carbon steel as base material,sintered with CuSn6.5P0.1 alloy layer.It is of good performance in anti-fatigue,anti-load,and sliding performance.For many working conditions,it can be substitution of bimetal bushings with lead or bronze bushings.


Bronze alloy CuSn6.5P0.1 Temperature Max 200℃
Load capacity 65N/mm² Harderness alloy HB70~100


Bimetal Wrapped Bearings made to order from china. Steel shell backed with a lead bronze lining bearing material for oil lubricated applications. Chemical Composition Material Alloy composition International standard Alloy hardness JF‐800 CuPb10Sn10 SAE‐797,JF‐720,CuPb24Sn4 ,SAE‐799 ,JF‐700 CuPb30 ,JF‐J20 AlSn20Cu .This material has high load capacity and good fatigue properties.

Bearing forms made to order: cylindrical bushes and thrust washers with non-standard dimensions, sliding plates, customized bearing designs


bimetal bearings.pdf


It is widely used in automotive applications such as compressors, steering gear, power steering, pedal bearings, king‐pin bushes, tailgate pivots, mechanical handling and lifting equipment, hydraulic motors, agricultural machinery etc.


Custom Designed and Manufactured Bearings and Bushings Anti - Wear Bimetal Bearing Bushes , Bronze Steel Flanged Bushing For excavator Arm Bushing & Bearing of excavator,chassis walking mechanism bearings


VIIPLUS Bearings The working range and performance of Small and Middle Size Engineering Machines: Bulldozer, Excavator, Loader. And Impact hammer.

VIIPLUS Bimeytal bushings Specialized in wholesale bushingsspare parts, such as excavator, loader, asphalt concrete paver, road roller, grader, and mixing plant.


Self-lubricating bearing is widely suitable for hydraulic excavator, skid loader, wheel loader, road machinery, bridge machine, mining machinery and so on.

Crushing hammer Maintenance-free bearing solution,Such as Self-lubricating bearings for loader and scraper attachments

Manufacturers of construction equipment and other off-road equipment may use stainless steel fabric bearings, which are lubricated, maintenance-free and have a long service life;And, provides superior performance, reduces the cost, moreover does not need the maintenance the automatic lubrication system.


Construction machinery Bushing & Bearings


Reliable, light, free of lubrication solutions are widely used in construction equipment, sliding bearing used in the most demanding conditions, still has high reliability, such as heavy earth moving equipment, mining equipment, sorting machine, excavator, concrete pump, driver, lifting equipment such as forklifts, pallet trucks, scissors lift and maintenance platform and all kinds of cranes, container transport system.

Without lubrication, self-lubricating bearings provide customers with more environmentally friendly operation advantages.Our self-lubricated bearings are clean, light weight, environmental protection, and more reliable than conventional lubricated copper bearings.


High performance maintenance-free bearings have the following advantages:


Bimetal Bushing Size
  1. lower cost of ownership, maintenance-free operation and extended service life

  2. Lightweight, compact, rugged bearing design with excellent shock resistance, shaft misalignment and wear for higher productivity, bearing replacement maintenance and replacement without downtime.

  3. Composite bearing structure provides excellent chemical corrosion resistance

  4. Environmentally friendly drying operation can eliminate soil pollution in oil pollution

  5. Reduce equipment costs without the need for lubrication systems, conduits, hoses, joints/parts and

  6. expensive oil-retaining seals

VIIPLUS bearings are used in the mining industry, links and excavator loaded in front of the machine.Our company has independently developed excavator bearings.


Thin wall bearings are supporting the hydraulic motor on the steering gear used, excavators, gas turbines, winches and other mechanical devices.Bimetal bushing is backing on low carbon steel, sintered with CuPb10Sn10 or CuSn6Zn6Pb3 bronze powder, which has the highest load capacity among the bi-metal bushings. the application including balance suspensions of heavy-duty trucks, track roller of bulldozers, auto chassis etc.The Bi-Metal Bushing is composed of bronze material as inner layer and tough steel material as outer layer. The strong and tough steel material as outer layer reinforces the Bi-Metal Bushing, enable to extend Bi-Metal Bushing's life cycle, and improve job quality. It is not only can replace high price of all bronze Bushing but also reduce the production cost.


Bimetal bushing is backing on low carbon steel, sintered with CuPb10Sn10 or CuSn6Zn6Pb3 bronze powder, which has the highest load capacity among the bi-metal bushings. the application including balance suspensions of heavy-duty trucks, track roller of bulldozers, auto chassis etc.
It is a kindly of high load and low speed bushing, with wide application.


Structure Characteristics and Applications


mechannical performance

Load capacity

Static load


Max.Working temperature

Grease Lubrication


Oil Lubrication


PV value limit

Oil lubrication


Dry lubrication


Linear Velocity

Dry Friction


Grease Lubrication


Mating Axis


≥53 HRC



Anti-tensile Strength

185 N/mm2

Alloy Hardness

HB 70~100

Friction coefficient


Themal conductivity


Heat-expansion Coefficient




Bi-metal bushing can be used in undercarrigae parts and engines of auto industry, construction machined etc.


Load capacity: 120n/mm2
Temperature limit: -100~+200
Speed limit: 6m/s
Chemical compo-sitions: Cu80pb10sn10
Hardness: Hb60~90



1. Middle load capacity and middle anti-fatigue
2. Applied in middle speed. High impact conditions
3. Good anti-corrosion, and sliding capability

VIIPLUS VSB-80 bimetal bushing is backed with high quality low carbon steel with tin-lead-bronze alloy(CuSn10Pb10)sintered on its surface. To effectively decrease abrasion, its alloy surface can be machined with ball shaped oil sockets for easier oil storage. When necessary, it could be plated copper or tin on the steel back. It can be applied to conditions of mediate load with mediate or high running belocity and conditions with enormous impact load. In mechanical applications, VSB-80 is used to make wrapped bushes, thrust washer and bushes on connecting rod level of gas engine.




Bimetal Bushing Size


































Typical application


Excavator chassis crawler wheel bushing
Application: con-rod of automobile engines, engineering and agriculture machinery, heavy duty construction machinery etc.

This material is recommended to be used under the medium speed and medium load condition with oil or grease lubricating. It is widely used for motor rod ends, Kingpin bushing, undercarriage rollers, hydraulic cylinder rod eyes of construction machines and spherical joint bearings of agricultural machines. Because this material is with lead, the specific parts are not allowed to be used according to certain laws or regulations.

Bimetal Bearings​ Gleitlager Bearings standard size table 


Bimetal Bearings Strips, Slide paths Sliding Plate Bimetallic strip Materials 
Steel shell backed with a lead bronze lining bearing material for oil lubricated applications. This material has high load capacity and good fatigue properties, it is widely used in automotive applications such as compressors



VSB-80 Bimetallic composite bearings
Steel shell backed with a lead bronze lining bearing material for oil lubricated applications. This material has a high load capacity and good fatigue properties. It is widely used in automotive applications such as compressors, steering gear, power steering, pedal bearings, king-pin bushes, tailgate pivots, mechanical handling and lifting equipment, hydraulic motors, agricultural machinery etc.

  • Bimetal bearing with steel backing and bronze overlay

  • Particularly suitable for high specific loads with oscillating motion and low frequency

  • Applicable in rough operation conditions

  • High load capacity, very good resistance to fatigue strength at higher temperatures




1.Sintered bronze Layer: Good wears resistance and excellent load-carrying capacity.
2.Steel backing: Setting the foundation of the bushings, the steel back provides exceptional stability, load carrying, and heat dissipation characteristics.


Structure And Composition


Steel Backing and Leaded Bronze Overlay
Steel + CuPb10Sn10 with indents




Bimetal Bushing Size

Sliding layer with
lubrication indents
CuPb10Sn10 with
composition approx.:
Cu 80 %
Pb 10 %
Sn 10 %
Steel backing



Alloy Chemical Compositions






















Bearing forms available in standard dimensions

  • Cylindrical bushes

  • Thrust washers


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