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/
    Beverly from Florida
    “Valve Bushings perfect,Thank you so much for your superior customer service! The steel-backed, PTFE lined rolled bushings are a low cost, a general-purpose product that provides excellent wear characteristics at high loads and speeds over a wide temperature range. They are designed to be self-lubricating and maintenance-free.
    Michael Russo
    The wrapped bronze bushings is produced with diamond-shaped lubrication indents on the inner diameter surface which provide lubricant reservoirs that allow for prolonged service.
Contact Person : Tiffany

Clutch Belt Pulley Bimetal Bushing

Place of Origin Bimetal Bearing Manufacturers
Certification ISO 9001
Model Number BUSHINGS
Minimum Order Quantity 1000 Piece/Pieces
Price $0.05 - $1.00 / Pieces
Packaging Details Packaging: Export carton; Wooden case ; Wood pallet.
Delivery Time 7~15 work 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

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Product Details
Meterial Bimetal . Characteristic Low-maintenance And Maintenance-free Plain Bearings
Size Standard Size Available Port Shanhai,or Ningbo
Quality OEM Type Bushes, Collar Bushes, Washers, Strips Or Special Designs
Bearing Oilless Bushing Sample Available
Application Agricultural Machine Bushes Metal Split
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/
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bimetal bearings

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Product Description

The Clutch Belt Pulley Bimetal Bushing is a crucial component that plays a vital role in the efficient operation of clutch and belt pulley systems. Made from a combination of two metals, the bushing provides enhanced strength, wear resistance, and durability compared to traditional single-metal bushings.

The bimetal construction of this bushing typically consists of an outer layer of steel or another hardwearing metal for durability and load-bearing capability, while the inner layer is made of a softer metal like bronze or brass for improved wear resistance and lubrication. This combination of materials allows the bushing to withstand the high forces and friction encountered in clutch and belt pulley applications.

The Clutch Belt Pulley Bimetal Bushing is designed to fit precisely into the pulley system, providing a smooth and reliable interface between the rotating components. It helps to reduce friction and wear, ensuring the smooth operation of the clutch and belt pulley system.

The use of a bimetal bushing in clutch and belt pulley applications can significantly improve the overall performance and reliability of the system. It can reduce the need for frequent maintenance and repairs, resulting in lower operating costs and improved uptime.

In summary, the Clutch Belt Pulley Bimetal Bushing is an essential component that provides enhanced strength, wear resistance, and durability for clutch and belt pulley systems. Its bimetal construction and precise fitment ensure smooth and reliable operation of the system.


Bimetal Bushings Assembly, Clutch Belt Pulley Bushing


bimetal bearing is made of steel sintered with CuPb10Sn10 or CuSn6Zn6Pb3 as a lining layer.This type of bushing show 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.


All Sizes & Types of Bushings for Belt Pulleys, Bimetal Bushing & Bearings


Bushing for Timing belt transmissions
Bushing for  V-Belt transmissions
Bushing for Right-angle gearboxes
Bushing for Fixing elements
Bushing for Couplings & torque limiters
Bushing for  Sprockets – Baseplates


The bearings are intended to be pressed into housing with H7 tolerance. The inner diameter of the slide bearing will then hold tolerance H9.
Bimetal-Bushings JF800 | Self Lubricating bearings
material strip Wrapped steel bushing split carbon steel bronze alloy(CuSn10Pb10)
Composite sliding bearing, steel/bronze - with lubrication pockets VSB-80
Oilless JF800 Bimetal Metal Bushing Bimetal sheet wrapped bronze alloy bushing / Steel bronze CuSn10Pb10 bush
Steel + Lead Bronze Powder



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, steering gear, power steering, pedal bearings, king-pin bushes, tailgate pivots, mechanical handling and lifting equipment, hydraulic motors, agricultural machinery etc.



Tech. Data





Alloy Hardness

HB 60-100

Dynamic load




Coefficient of friction





Thermal conductivity





Shear strength

Shear strength


Coef.of yhermal exoansion




Bimetallic bearing is made of lead-tin bronze alloy sintered on the surface of high quality low carbon steel back, which is rolled into copper and steel strip after several times of high temperature sintering and dense rolling.The product is one of the strongest copper-lead alloys and has a wide range of applications. It is most suitable for various applications such as bushes and thrust washers under medium speed and high impact loads.
Because the matrix is stable as low carbon steel material, so the machining accuracy of the outer diameter of the shaft sleeve has been guaranteed, and there is no need for screw fixation after the product is loaded into the seat hole, relying on interference fit can prevent the phenomenon of going out of the circle.The change of chemical composition of inner surface alloy layer can meet the requirements of different bearing pressure, different service temperature and different sliding speed. The oil groove and oil hole with different structure are designed in the production of friction surface to meet the requirements of different ways of oil adding, prevent shaft biting and adapt to different lubrication conditions.
Widely used in automobile engine, motorcycle clutch, light industrial machinery, construction machinery.
Alloy layer material CuPb10Sn10 or CuSn6Zn6Pb3
Clutch Belt Pulley Bimetal Bushing 2


Typical Characteristics

Suitable for low speed, heavy load or intermittent movement conditions, lubricating oil film can not form or maintain the occasion;
Suitable for the working environment or mechanical structure restrictions, it is difficult to supply oil lubrication occasions;
It is suitable for rotating, reciprocating, swinging, linear and other forms of movement, as well as occasions requiring frequent starting or starting under high load;
Suitable for high or low-temperature work, or the environment temperature range of large occasions; Good corrosion resistance, can be used in seawater and other corrosive media such as chemical liquids or gases, as well as water containing sediment or the radioactive environment;
Non-water absorption, good dimensional stability, high mechanical strength, good thermal conductivity;
Bearing is a thin wall structure, lightweight, small volume, suitable for compact design;
Compared with the traditional three-layer composite material, the static load characteristics, wear-resistance, service temperature, dimensional stability, and so on under the condition of non-grease lubrication are better;
Compared with copper inlaid self-lubricating material, it is more suitable to work under the condition of small Angle swing, and the price is cheaper.


Range Of Application

Typical Applications
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.
The products are applied to water conservancy and hydropower industry: hydraulic machinery: horizontal support slide of hydraulic steel gate, support bearing of the hydraulic hoist and closure machine, sandblasting maintenance door bearing, etc. Hydraulic turbine: guide vane shaft sleeve (upper guide, middle guide, lower guide), wheel shaft sleeve, pin shaft sleeve (connecting rod pin, push and pull rod pin, relay piston pin), anti-wear ring plate (thrust ring), anti-wear block, control ringside tile.
Metallurgical industry: die-casting machine bearing, rolling cutting shears (bilateral shears, fixed-length shears on the skateboard), etc.
Valve industry: butterfly valve, globe valve, etc.
Others: mining machinery, packaging machinery, construction machinery, heavy machinery, injection molding machine, automobile tire mold, wind turbine, thermal power, and other industries.

Agricultural Machine

As the self-lubricating bearing has the characteristics of maintenance-free and good abrasion resistance under dust and outdoor conditions, it is widely used in the cylinder, the suspension system of the combine harvester, planter, baler, crusher, tractor, Joints, and other parts can not be difficult to form oil or oil film parts.
bushing application

  • Forklifts
  • Pallet Trucks
  • Cranes
  • Excavators


Technische Daten


  • Wrapped composite sliding bearing
  • Copper-plated or tin-plated steel/bronze
  • Low-maintenance
  • With lubrication pockets




  • For high load capacity and oscillating movement, as well as for rough operation and temperature load. Long-run lubrication because of lubricant storage.




  • Support materialSteel copper-plated / tin-plated
  • Sliding layer CuPb10Sn10


Material Properties


  • Specific load capacity static≤ 250 [N/mm2]
  • Specific load capacity dynamic≤ 140 [N/mm2]
  • Sliding speed≤ 2,5. [m/s] ≤ 5 [m/s] oil lubricated
  • Reibungswert **0.04 [µ] to 0.12 [µ] depending on lubrication
  • Temperature strain– 40 [°C] to + 250 [°C]
  • Max. PV-value2.8 [N/mm² x m/s]
  • Percentage contact area > 75 [%]


Tolerance Details


  • Housing ØH7
  • Bushing inner-Ø after mountingH9
  • Shaft tolerancef7 to h8




  • is a low-maintenance composite sliding bearing, but primary lubrication is necessary. Oil or grease lubrication is possible. Due to solid lubricant storages, lubrication clearances are reduced to a minimum!




Special dimensions are available on request
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Bimetal Bearing Bushes.