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
Phone Number : +86 18258386757
Whatsapp : +8618258386757

Agricultural Machinery Bronze Bearing For Combine Harvestor Planters Strapping Machines

Place of Origin Composite plain cylindrical bushings manufacturer
Certification ISO 3547 DIN 1494 Assembly Standard Tolerance
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 Special Customized Lubricating Bushings Manufacturing

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Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

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

Product Details
Meterial Carton Steel , Bronze , PTFE Plating Tin Or Copper
Characteristic Low-maintenance And Maintenance-free Plain Bearings Type Bushes, Collar Bushes, Washers, Strips Or Special Designs
Size Standard Size Available Quality OEM
Bearing Bushing Factory Price Tiffany@viiplus.com Self-lubricating Bearing Bushing Manufacturer Https://www.viiplus.com/
High Light Self Lubricating Bronze POM Bushing, Metal Polymer Bushings POM DX BUSH Marginally Lubricated Bushings For Grease Or Oil Lubricated Applications · Standard Split Bushings Contain Grease Indents In The Sliding Layer; Plain Sliding ...
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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oil impregnated brass sleeve bearing


ptfe plain bearing

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Product Description

Metal-Polymer Anti-Friction Self-lubricating Bearings Cylindrical PTFE Cranes Plain Bearings 

Agricultural machinery self-lubricating bearings Wholesale from China, China bushings Suppliers | Sleeve Bushes
Since self-lubricating bearings are maintenance-free and wear resistant under dust and outdoor conditions, they are widely used in oil cylinders, suspension systems, joints and other parts that cannot be refueling or are difficult to form oil film.
Assembly of Rolling Sliding Sleeve bearings
Agricultural machine
Since self-lubricating bearings do not require maintenance, have dust characteristics and good environmental conditions, good abrasion resistance and other characteristics, they are widely used in combines, seeders, belts, tractors and other fuel tanks, suspension systems, joints, etc. not replenish or more difficult to form a movie website.

Application characteristics

Bearings should be cleaned with kerosene or diesel oil before assembly, and then soaked in oil and pressed dry.Bearing with hole assembly, both to keep the bearing hole here does not occur in the rotation and axial movement, to make the external surface of the bearing contact with a hole full, should guarantee the contact area is more than 70% of above commonly, for the copper surface is back under, friction coefficient of steel on steel to plastic than copper friction coefficient is big, so the more lightsome, guarantees a set not present when using relative movement occurs in the hole, and won't make too much cause bushing bushing diameter hole deformation is bigger.
Metal-Polymer Anti-Friction Self-lubricating Bearings Cylindrical PTFE Cranes Plain Bearings

Reliable solution without lubrication

In agricultural equipment, bearings are subject to friction and wear during edge and boundary lubrication.Our bearings provide more reliable performance than copper bearings, with up to 620Mpa load capacity, protection shaft or pin will not wear, with good corrosion resistance, shock resistance and edge load capacity.
Avoiding the use of grease to reduce maintenance of self-lubricated bearings is the ideal choice for applications requiring a longer service life. Maintenance is free in the case of insufficient or non-lubricated operation.

  •  improve performance and extend service life
  •  excellent low friction performance
  •  cost reduction
  •  environmental protection
  •  low system cost

Provides solutions to meet the specific needs of each application, providing a wide range of standard or specific bearings.
Agricultural Machinery Bushings Anti Friction Polymer Plain Bearings For Reciprocating And Sliding Movement

Metal-Polymer Anti-Friction Plain Bearings
The specific maintanance free characteristics of the self-lubricating bearings and the wear resistance feature when used outdoor allow the bearings to be widely applicated in the combine harvestor, planters, Strapping machines, pulverizers and tractors. The most popular components that the self-lubricating bearings could be used are the cylinders, suspension system and the connection joints where the oil or grease is hard to access.

  • Steel + Bronze Powder + PTFE/Fibre(DU)

  • Wrapped PTFE Lined (maintenance-free), self lubricated plain or flanged bearings, thrust washer and strip, Carbon steel shell with sintered bronze layer filled with PTFE


Metal-Polymer Anti-Friction Self-lubricating Bearings Cylindrical PTFE Cranes Plain Bearings

Typical Applications

Agricultural Machinery Self-lubricating Bearings
Cranes Plain Bearings
VIIPLUS BEARINGS All kinds of products are widely used in tractors, combine harvesters, baling machines, cotton picker and other Bridges, fuselage, hydraulic, steering and steering mechanism.
The boundary lubrication bearing and grease lubrication bearing of the VIIPLUS BEARINGS have the characteristics of their own structure, which can be used in the case of dust and maintenance.


VSB-10 Self-Lubricating Multilayer Composite Bushing

  • Bushing material suitable for lubricated applications

  • self-lubricating bushings offer very good wear and low friction performance over a wide range of loads, speeds and temperatures in dry running conditions

  • Anti-friction bearing suitable for linear, oscillating and rotating movements 

  • Material is designed to operate without supplemental lubrication and will perform excellent when lubrication is present. Low friction, low wear rate, good sliding characteristics and very low absorption are a few of the features of this material. VSB-10 bushings will support rotary, linear and oscillating motion.


1. PTFE/Fibre mixture thickness 0.01~0.03mm. It is the contact surface for the rotating shaft. Minute partides of the PTFE layer and the sintered bronze material combine to create a solid lubricant film, which coats the shaft.  
2. Sintered bronze powder thickness 0.20*0.35mm,A special composition of powdered copper is thermally fused to the steel backing. This contact layer acts as an anchor for the PTFE layer and conducts the thermal build up away from the bearing surfaces.
3. Low-carbon steel backing. Setting the foundation of the bushings, the steel back provides exceptional stability, load carrying and heat dissipation characteristics.

Technical Data


Carbon Steel + Copper Powder + (PTFE + Pb + Filler) 
· Metal-Polymer Composite Self-lubricating Bushing Material
· Steel Back + Porous Bronze Sinter +

· PTFE + Lead

Max. load





Max. speed





Max. PV (Dry)







Friction coefficient


Thermal conductivity

42W (m·k)-1

Coefficient of thermal expansion




Agricultural Machinery Bronze Bearing For Combine Harvestor Planters Strapping Machines 2

Sliding layer
PTFE + Lead
Porous Bronze Sinter
Steel Backing


Bearing forms available in standard dimensions
· Cylindrical bushes
· Flanged bushes
· Thrust washers
· Flanged washers
· Sliding plates
PROJECTWith an Application Engineer 

VIIPLUS Provide all types of electronic samples for customers,Metal-Polymer Composite Bearings Catalog!

Bushings,Lubricated Bearings,Composite Bearings,Metal Bearings,Compressor Bearings,Metal-polymer,Filament Wound,Plain Bearings,Flange Bearings,Polymer Bearings,Flange Bushings,Pump Bearings,Flanged Bushes,Thrust Plates,Industrial Bearingsviiplus products are widely used in all industrial fields Widely used in hydraulic and pneumatic industries, forging machine tool industry, plastics machinery industry, lifting and handling machinery, port machinery, office, fitness machinery, textile machinery, food packaging, filling machinery, chemical machinery, printing and packaging, paper making machinery, automobiles, railways Steam locomotives, shipbuilding industries, presses, metallurgical machinery, construction machinery, etc.