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

Polymer Liners Bronze Bushing Material For Improved Wear Properties Bushes

Place of Origin Plain Bearing Material
Brand Name China Plain-Bearing
Certification DIN 1494/ISO 3547
Model Number Wrapped composite sliding bearing
Minimum Order Quantity 500 Piece/Pieces
Price flat strip material inch sizes Manufacturers,Factory Price
Packaging Details Shipment Bushing Packing: Cartons per Wooden Case or Pallet.
Delivery Time 15~20 Days
Payment Terms TT IN ADVANCE
Supply Ability 1000000 Piece/Pieces per Month Plain-Bearing Bushing

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

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

Product Details
Features Wear,Dry,Low Resistance Meterial Low-Carbon Steel + Porous Bronze + Yellow POM Strips
Plating Tin Or Copper Type Wrapped Bushes, Thrust Washer
Special Use High-strength Steel Plate Customized Available As Per Drawing
Bearing Bushing Factory Price Tiffany@viiplus.com Self-lubricating Bearing Bushing Manufacturer Https://www.viiplus.com/
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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Product Description

Polymer liners integrated with bronze bushing material have been gaining significant attention in various industrial applications due to their enhanced wear properties. This combination offers a unique blend of durability, corrosion resistance, and self-lubricating characteristics, making them ideal for high-friction and high-wear environments.

Bronze bushings, traditionally known for their excellent wear resistance and load-bearing capacity, are now being paired with polymer liners to further enhance their performance. The polymer liner acts as a protective barrier, reducing friction and wear on the bronze bushing while also providing additional shock absorption and vibration damping.

The improved wear properties of this material combination stem from several factors. Firstly, the bronze bushing itself is a highly durable material, capable of enduring heavy loads and repeated impacts without significant wear. Secondly, the polymer liner reduces friction between the bushing and the mating surface, minimizing wear and extending the bushing's lifespan.

Moreover, the self-lubricating properties of the polymer liner further enhance the performance of the bronze bushing. As the bushing rotates or slides, the polymer liner releases a small amount of lubricant, creating a lubricating film between the bushing and the mating surface. This film reduces friction and wear, ensuring smooth and efficient operation.

In addition to improved wear properties, the polymer liners with bronze bushing material also offer other benefits. They are corrosion-resistant, able to withstand harsh environments and chemicals without degrading. They are also lightweight and easy to install, reducing downtime and maintenance costs.

Overall, polymer liners with bronze bushing material provide an excellent solution for applications requiring improved wear properties and durability. Their unique combination of material properties ensures smooth and efficient operation, even in high-friction and high-wear environments.


Plain bearings sheet strips,factory price, order now‎.


High precision & performance plain bearings material manufacturer for OEM and wholesalers. strip & material. meet all kind of OEM. excellent quality. perfect service. for wholesalers.Providing High-Quality Services.


We provide engineering assistance, custom fabrication and manufacturing of high-performance bronze sleeve bushing plugged graphite and self-lubricating bearing strips materials.At VIIPLUS China, our goal is to become your in-house engineering bushings department.

Sliding strips Metric standard If your business is in sliding bearings polymer liners for self-lubrication and improved wear properties, thrust washers and guide bushes strips manufacture that you choose our plain bearing bushings material strips sheet. please inform us of your project situation and strips sizes requirements in the inquiry. We will efficiently provide you with product selection solutions and quotations.

Rolling bearing is a kind of rolling bearing, which is made of high quality cold rolled steel plate, sintered porous spherical bronze powder in the middle, and then rolled on the surface of porous spherical bronze powder with modified polyformaldehyde and rolled.
This type of bearing is required to be coated with lubricating grease during assembly due to its regular surface rolling arrangement and oil storage holes with helical Angle. It is especially suitable for the occasions where it is difficult to form fluid lubrication under high load and low speed. The oil storage holes on the surface can ensure the optimal oil distribution, and long-term maintenance is unnecessary.

VIIPLUS POM BUSHINGS has good physical & mechanical properties, also has certainly chemical properties. This material has good machining performance if required.tri-layer low maintanence plain bushing have a base of lower carbon steel, onto which a porous bronze layer is sintered. Acetalcopolyer (POM) is impregnated into the intersice of this bronze layer after rolling process completed. Lubrication indents are stamped into this layer.

Bronze backing with lined Bushing ,  POM steel backed plastic covered bush , bushing 

POM composite plain bearings are available as straight bushings, washers and strips


Advantages of VIIPLUS POM composite plain bearings



• maintenance-free operation

• very good frictional properties

• high load carrying capacity

• high sliding velocity

• small operating clearance


Strips, Slide paths PAS,Wrapped POM Lined Bearings   Steel + Bronze Powder + POM Strips

Our POM range of wrapped acetal lined bearings are suitable for rotary and oscillating movement applications.

The VIIPLUS plain bearings are available in metric and imeprial sizes as standard.

Our in-house machining service is able to offer non-standard sizes to suit customer specific requirements.







VIIPLUS range of wrapped POM lined bearings are suitable for rotary and oscillating movement applications. They benefit from long re-lubrication intervals, no absorption of water, outstanding damping behaviors and have a low suceptibility to edge loading.

Strips PAS are available as an even material section. This material section can be used to make sliding elements in a variety of shapes.

Metal - Polymer Composite Bearing With POM Material 

The VIIPLUS range are ideal for the automotive, machine building and agricultural industries and indeed any application where lubricant cannot be supplied continuously.

Material Information


  • Low-maintenance standard solutions


Plain Bearing Production


Sliding elements in a great variety of designs are produced from the composite material in cutting, stamping and shaping processes.



Standard designs are:


  • Cylindrical bushes
  • Thrust washers
  • Strips


If these material sections are used to create slide paths, they have the following main functions:


  • Absorbing and transferring forces acting vertically to the running surface
  • Fixing moving components to each other
  • Ensuring guidance accuracy for axial movements over the entire service life


Strips are available in two material groups:


  • Material group P1 for maintenance-free, dry-running applications
  • Material group P2 for low-maintenance, lubricated applications

For the advantages of each group and help deciding which material group is best for the relevant use, please refer to the information provided in the section cylindrical bushes, flange liners and thrust washers.


VSB-20 Flange liners PAF



  • Marginally lubricated bushings for grease or oil lubricated applications
  • Standard parts contain grease indents in the sliding layer; plain sliding layer available by request
  • Optimum performance under relatively high loads and low speeds
  • Suitable for linear, oscillating and rotating movements
  • Wide range of parts available from stock


Suitable for rotating and oscillating movement, less maintenance requirements due to the long re-lubrication intervals, lower wear, lower susceptibility to edge loading, no absorption of water and therefore no swelling, good damping behaviours, good resistance to shock loads.




Our wrapped POM lined bearings have a high wear resistance and low friction even with very small quantities of lubricant
The surface carries a pattern of circular indents which should be filled with grease on assembly
Low carbon steel gives exceptionally high load carrying capacity and excellent heat disspation

1. POM thickness 0.30~0.50 mm. It provides high wearresistance and low friction even with only minute volume oflubricant are supplied, this bearing surface carries a pattern of circular indents which should be filled with grease on assembly of the bearing.
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 layer and conducts the thermal build up away from the bearing surfaces.
3. Low-carbon steel.Setting the foundation of the bushings, the steel back provides exceptional stability,load carrying and heat dissipation 


Structure And Composition


  • Metal-Polymer Composite Bushing Material
  • Steel Back + Porous Bronze Sinter + POM with Lubrication Indents



Polymer Liners Bronze Bushing Material For Improved Wear Properties Bushes 2

Sliding layer POM
with or without
lubricant indents
for machining
Porous Bronze
Steel Back





Oil lubricated


Grease lubricated

Very Good

Water lubricated


Process fluid lubricated




Avaibearing Properties






Maximum load




Operating temperature



- 40






Maximum sliding speed




Coefficient of friction



0.05 – 0.20


Max. load






Rotaing oscillating


Max. speed





Max. PV (Dry)







Friction coefficient                         Dry




Thermal conductivity

42W (m·k)-1

Coefficient of thermal expansion



Avaibearing Properties


Bearing forms available in standard dimensions
· Cylindrical bushes
· Thrust washers
· Sliding plates


Metric bearings and imperial bushings made to order: standard bushing forms in special dimensions, half-bushings, special shapes obtained by stamping, bearings with locating notches, lubricant holes and machined grooves, customized bushing designs


Typical Applications


VIIPLUS POM composite plain bearings are suitable for applications where there are heavy loads and where the self-lubricating properties
of the material are a prerequisite.
Applications include:
  • Agricultural equipment
  • Construction machinery
  •  Material handling equipment
  • Home appliances and consumer goods
  • Rear chassis hinges
  • Articulation joints
  • Spindles of drills
  • Gearboxes & clutches
  • Grinding and milling machines


Wrapped Lined Bearings SizesSTART YOUR