Metal - Polymer Bronze Thrust Plate PTFE Washer Excellent Heat Dissipation

Basic Infomation
Place of Origin: China Manufacture
Brand Name: VIIPLUS
Certification: ISO 9001
Minimum Order Quantity: 200 Piece/Pieces (Min. Order)
Price: Negotiable,FOB SHANGHAI
Packaging Details: Wooden pallets & standard cartons
Delivery Time: 2-4 weeks
Payment Terms: TT IN ADVANCE
Supply Ability: 600000 Piece/Pieces per Month Copper PLATES
Detail Infomation
Meterial: Low-Carbon Steel + Porous Bronze + PTFE Plating: Tin Or Copper
Types: FLANGE/SLEEVE/WASHER Application:: Printing, Weaving And Tobacco Producing Machines, Gymnastic Equipment, Shock Absorbers, Etc.
Production Feature: Wrapped Application: Plunger Pump Bushings

Product Description

Bronze Wear Plate Sliding Bearing | Thrust Plates & Washers CYLINDRICAL RED PTFE | VSB-40 

Plain Bearings hydraulic system plunger pump Metal-Polymer Low Friction Boccole DP4 CYLINDRICAL RED PTFE |VSB-40

viiplus provides a complete set of sliding bearing solutions for hydraulic system users. The supplied products include: gear pump aluminum seat assembly, axle sleeve, side plate; Blade pump and plunger pump with oil plate, return disk, axle sleeve; Cylinder liner and so on. 



Plain Bearings hydraulic system plunger pumpbushing gleitlager
 Metal - Polymer Bronze Thrust Plate PTFE Washer Excellent Heat Dissipation


Metal-Polymer Low Friction Plain Bearings
Steel + Bronze Powder + PTFE/Fibre(DP4)

Self Lubricating Bearings Low-Carbon Steel + Porous Bronze + Red PTFE

VSB-40 low friction bushings offer good wear and low friction performance over a wide range of loads, speeds and temperatures in dry running conditions
· Very good performance in lubricated applications
· Good performance in greased applications
· Suitable for linear, oscillating and rotating movements
Suitable for dry running, low coefficient of friction, lower wear, good sliding characteristics, the transfer film created can protect the mating metal surfaces, suitable for rotating and oscillating movement, high chemical resistance, low absorption of water and swelling. The VSV-40 improved the friction and much good wear resistance over the common CSB-10 range under lubricated operation.



1. PTFE/Polymer fibres mixture thickness 0.01~0.03mm. Lead-free bearing layer provides an excellent initial transfer film, which effectively coats the mating surfaces of the bearing assembly, forming an oxide type solid lubricant film.
2. Sintered bronze powder thickness 0.20-0.35mm, provides max. thermal conductivity away from the bearing surface, also serves as a reservoir for the PTFE mixture.
3. Steel backing, provides high load carrying capacity, excellent heat dissipation.
4. Copper/Tin plating thickness 0.002mm, provides good corrosion resistance.



· Metal-Polymer Composite Bushing Material
· Steel back + Porous Bronze Sinter +
· PTFE + Fillers


Metal - Polymer Bronze Thrust Plate PTFE Washer Excellent Heat Dissipation

Sliding layer
PTFE + Fillers
Porous Bronze Sinter
Steel Backing


Dry Good
Oil lubricated Very Good
Grease lubricated Good
Water lubricated Fair
Process fluid lubricated



Tech. Data



Max. load Static   250N/mm2 Max.speed Dry running 0.08~0.20
Very low speed   140N/mm2 Hydrodynamicoperation 0.02~0.08
Rotatingoscillating   60N/mm2 Frictioncoefficient Dry 2m/s
Hydrodynamic >2m/s
Max. PVdryrunning) Short-termoperation   3.6N/mm2*m/3 Thermal conductivity 42W(m*K)-1
Continuousoperation   1.8N/mm2*m/3
PV max. hydrodynamic   -195℃~+280℃ Coefficient of thermalexpansion 11*10-6*K-1








Bearing forms available in standard dimensions
· Cylindrical bushes
· Flanged bushes
· Sliding plates
· Thrust washers
· Flanged washers
Metric bearings and imperial bushings made to order: Standard bushing forms in special sizes, half-bushings, stamped/deep drawn shapes, bearings with locating notches, lubricant holes and grooves, customized designs


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bushing catalog | Bushings Catalog (Plain Bearings Catalog)

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 Metal - Polymer Bronze Thrust Plate PTFE Washer Excellent Heat Dissipation

Contact Details

WhatsApp : +86 18258386757