China Bronze Gleitlager manufacturer

Metal Polymer Composite Bearings POM Split Bushes DIN 1494/ISO 3547

Product Details:
Place of Origin: Composite plain cylindrical bushings manufacturer
Certification: ISO 3547 DIN 1494 Assembly Standard Tolerance
Payment & Shipping Terms:
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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Detail Information

Meterial: Steel Backed Bushing With Composite Material Plating: Tin Or Copper
Type: Wrapped Bushes,Flange Bushing Thrust Washer Lubricating: POM-based Self-Lubricating Metal-Polymer
Customized: Metric Size,inch Size,based On Drawing Or Sample Application: Cranes, Truck Cranes, Tail Gates, Harbour Equipment And Agricultural Machinery And Construction Machines.
High Light:

flanged plain bearing


ptfe plain bearing

Product Description

Wrapped sliding bearing, china wrapped bushing, steel/POM sliding layer, DIN 1494/ISO 3547, Low-maintenance,It consists of a steel backes bushing and a sliding layer with bronze powder intermediate layer.These raw material plates are then cut to a rectangular shape, then wrapped and calibrated to the right size.

POM-based Self-Lubricating Metal-Polymer


  1. The superior performance of plain metallic polymer bushings is in its exclusive composite structure:

  2. Anti-friction impregnated overlay enriched with POM and fillers or extruded thermoplastic tape

  3. Porous sintered bronze interlayer for high wear resistance

  4. Steel or bronze support for high mechanical resistance

Metal Polymer Composite Bearings ,manufacturer of plain bearings, offer a wide range of metal polymer bearings with PTFE/POM Bushes,Gerolltes Verbundgleitlager Stahl / Acetalharz (POM) - mit Schmierstoffdepots

The sizes are according to DIN 1494/ ISO 3547 with tolerances to be press fitted into a H7 housing for a h8 shaft tolerance.


Bronze Gleitlager Lubricating Bearings lead-free yellow POM Bushes 


1. Self-Lubricaying Layer POM 0.3-0.5mm. After rolling process completed, POM are filled in intersice of bronze layer, lubrication indents are stamped, which are full of oil grease, which will be removed and transferred on the mating surface, forms a physically lubricating film, which will reduced the firction coe. and protect the mating shaft.
2. Porous bronze layer; The layer provides bonded strength of self-lub. Layer.
3. Steel Backing The layer provides load & thermal conductivity
4. Copper / Tin layer.


Detailed information

VSB-20 This is a steel based, spherical bronze powder as interlayer and overlaid by a layer of YELLOW/PTFE, the surface of which is provided with oil indentations. Features: the special resin supply with excellent wear resistance and very lower friction, can be keep good work condition even without oil.

Bronze Sleeve Bushings

1. POM 0.03-0.50mm, anti abrasion, low friction coefficient even no oil given.
The inside of the bearing is full of indentions, which must be filled with grease
before installing.
2.Bronze powder layer, 0.2-0.35mm, high load capacity and anti-abrasion, good
thermal conductivity, which also further strengthen the combination of the POM
layer and steel plate.
3. Low carbon steel, which improved, load capacity & thermal conductivity.
4. Copper/Tin plating layer, 0.002mm, anti-corrosion.


Typical application



Recommended for applications involving intermittent operation or boundary lubrication, such as suspension joints, kingpin assemblies and stub axles of tucks in automotive, grinding, and milling machines, ram guide plates in building industry gearbox, clutch, bale trips in agricultural equipment.

Bronze Sleeve Bushings


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.


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

Metal Polymer Composite Bearings POM Split Bushes DIN 1494/ISO 3547 2

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


Maximum load bearing pressure 70N/mm² Coefficient of frictionμ 0.05~0.25
Temperature range -40℃~130℃ Allowable maximum PV value


Maximum sliding speed 2.5m/s


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

Bronze Sleeve Bushings


cranes, truck cranes, tail gates, harbour equipment and agricultural machinery and construction machines.

Plain Bearings & Self-lubricating Bushings | VIIPLUS Surface Engineering|Bearing Technology


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

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