China Bronze Gleitlager manufacturer

Vane Pump Sintered Self Lubricating Bushes Low Absorption Of Water And Swelling

Product Details:
Place of Origin: Valve Bushing Manufacturer
Brand Name: Straight Sleeve Bore Bushings
Certification: wrapped bushing, Bronze Steel self-lubricatging bushing, DIN 1494 / ISO 3547, Low-maintenance
Model Number: sleeve Bushing Applications include valves, commercial fire sprinkler systems, mixers, blenders, swivels, and extruders.
Payment & Shipping Terms:
Minimum Order Quantity: 100 Piece/Pieces (Min. Order)
Price: Negotiable
Packaging Details: Export standard packing
Delivery Time: 1~2 WEEKS
Payment Terms: TT IN ADVANCE
Supply Ability: Valve Split Steel Bushings Shaft Bearings Suppliers
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Detail Information

Meterial: Carton Steel , Bronze , PTFE STRIPS Plating: Tin Or Copper
Type: Sheet Customized: Available As Per Drawing
Special Use: High-strength Steel Plate Features:: Wear,Dry,Low Resistance
Port: ShangHai Application: Hydraulic Special Sliding
High Light:

oil impregnated bushings


valve bearing

Product Description

Self-Lubricating Bearings Hydraulic system vane pump bushing | VSB-40

auto transmission parts automobile steering system flange bushing and bearings for sale gap bushings


Stainer bronze + PTFE (DP4) bushings

High demand for reliability of application

We provide bearing solutions for hydraulic pumps and motors, including shaft bearings, half bearings, thrust blocks, wear plates, hydraulic cylinders, connecting rod bearings.Even with the most stringent application requirements, our customers can still rely on our high strength, scratch resistance and low friction aluminum alloy bearings.
· external gear pump and motor
· vane pump and centrifugal pump
· radial and axial plunger pumps
· internal gear pump and radial piston motor



VIIPLUS provides specialized engineering, design, manufacturing and support services for self lubricating bearings solutions. Our experienced team of engineers and skilled craftsmen consistently deliver superior products, meeting the customer requirements of alii kinds of industry. We strive to meet or exceed our customers schedule expectations by consistently delivering our bushings products and services on time. INDUSTRY SOLUTIONS VIIPLUS is a supplier some of the valves bushings and self lubricating bearings repair products. We provide equipment to a variety of Process and Industrial Industries in china.
Industries served include Alternative Fuels, Beverage & Food, Cement, Chemical, Cryogenics, Desalination, Textile, Transportation, Water/Wastewater Treatment and various OEM's.



VSB-40 Metal-Polymer Low Friction Plain Bearings



Detailed information


Sf-1d hydraulic special bearing. Is on the basis of SF, 1 p combined with the oil cylinder and the working principle of the shock absorber and design a new type of material, under the condition of no oil is wear-resisting, in addition to the product has the advantages of SF, 1 d, especially suitable for reciprocating frequent occasions large lateral force. Its performance is similar to that of DP4, which is gradually replacing sf-1p products, which can be used in automotive, motorcycle shock absorbers and various hydraulic cylinders.



VSB-40 DP4 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.

5. Steel + Bronze Powder + PTFE/Fibre(DP4)




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


Vane Pump Sintered Self Lubricating Bushes Low Absorption Of Water And Swelling 1

Sliding layer
PTFE + Fillers
Porous Bronze Sinter
Steel Backing





Oil lubricated

Very Good

Grease lubricated


Water lubricated


Process fluid lubricated






Valve Bushing 
* Depending on operating conditions

Technical data

Max. load





Max. speed





Max. PV (Dry)










Friction coefficient


Thermal conductivity

42W (m·k)-1

Coefficient of thermal expansion




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


Valve BushingValve BushingValve BushingValve BushingValve Bushing
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



VSB-40 is developed for high duty, oil lubricated, hydraulic applications...Automotivesuspensionstruts,absorbers guide bushing, hydraulic cylinders, gear pumps, motors, axial and radial piston pumps & motors.VSB-40 is designed mainly for using under lubricated conditions and it performs excellent wear resistance and low static/dynamic shockfriction coefficient.
self lubricating bronze bushing




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 Bearings

 Valve Bushing

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