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    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.
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    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.
Contact Person : Tiffany
Phone Number : +86 18258386757
WhatsApp : +8618258386757

Self Lubricating Polyacetal Bushing,POM, china supply

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
Product Details
Features Lubricating,Wear,Dry,Low Resistance,Maintenance Free Meterial Low-Carbon Steel + Porous Bronze + Yellow POM Strips
Finishing Plating Tin Plated, Brass Plated Type POM Strips,Wrapped Bushes, Thrust Washer,dry Bearing,Plate, Strip, Flange
Lubricating PTFE, , Oilless, POM, Grease Samples Charged Or Free Samples, Free Of Standard Size Slide Bushing, Small Order Acceptable, Apply To Seller, Charged Of Non-standard
Application Fiberglass Mesh Cloth, Bridge&Railway&Highway, BEARING, Petrochemical, Wiper Bushing Stock Size Standard Size,Customized,Available As Per Drawing
High Light

du strip


plain sleeve bearing strips

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Product Description

Maintenance-free, self lubricating bearing polyacetal Coted Strips


The structure of this prelubricated yellow bushing strip material consists of spherical powdered bronze sintered onto a steel backing and polyacetal resin impregnated into the surface.


Metal-polymer-composite material Polyacetal-Copolymer bearing material (POM)


Cylindrical bushes Flanged bushes Thrust washers Flanged washers Strips


VIIPLUS POM Coted bushing based sliding bearing also similar Dx bushing, boundary lubrication bearing,SF-2 oilless bearing,dry bearing, POM lined plain dry bush. It has similar material structure with DU bushing. The difference is the layer with POM coated. We are leading exporter of POM Coated Bushing,sliding bearing,boundary lubrication bearing,Dry Bearing in china.


Dry bearing material Metal-polymer-composite material POM with lubrication indents


VSB-20 Strips, Slide paths PAS self lubricating low-maintenance


Wrapped POM Lined Bearings   Steel + Bronze Powder + POM(DX) 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.



self lubricating low-maintenance




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 PTFE 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 characteristics.



Technical Data
Structure And Composition


  • Metal-Polymer Composite Bushing Material

  • Steel Back + Porous Bronze Sinter + POM with Lubrication Indents


Self Lubricating Polyacetal Bushing,POM, china supply 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





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

  • Rear chassis hinges

  • Articulation joints

  • Spindles of drills

  • Gearboxes & clutches

  • Grinding and milling machines

Boundary lubrication bearing,Wrapped Lined Bearings Sizes

Charged or free samples, Free of standard size slide bushing, small order acceptable, Apply to seller, charged of non-standard





High temperature resistance C86300 Bronze Bushing & Wear Plate flanged bronze bushings