China Bronze Gleitlager manufacturer

Hydraulic System Oil Cylinder Polymer Plain Bearing Flange / Sleeve / Washer Type

Product Details:
Place of Origin: MADE IN CHINA
Brand Name: VIIPLUS
Certification: DIN 1494/ISO 3547
Model Number: Wrapped sliding bearing
Payment & Shipping Terms:
Minimum Order Quantity: 100 Piece/Pieces (Min. Order)
Price: self-lubricating bronze bushing china factory price
Packaging Details: Export standard packing
Delivery Time: 2~3 WEEKS
Payment Terms: TT IN ADVANCE
Supply Ability: PTFE Bushings Metric Sizes,Pump Bushings Suppliers
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Detail Information

Meterial: Low-Carbon Steel + Porous Bronze + PTFE Plating: Tin Or Copper
Types: FLANGE/SLEEVE/WASHER Application:: Gear Pump, Plunger Pump, Vane Pump, Compressor, Oil Cylinder Bushing
Production Feature: Wrapped Port: China Port ( Shanghai , Ningbo)
Application: Hydraulic System Oil Cylinder Bushing
High Light:

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Product Description

Self Lubricating Bronze Bushings

Gear pump, plunger pump, vane pump, compressor, oil cylinder bushing and bearings

VIIPLUS BUSHING MADE IN CHINA SUPPLY metal plastic self-lubricating rolling bearings under high load and high speed conditions of fluid lubrication.

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

oil cylinder bronze gleitlager
 

Characteristics


Metal-Polymer Low Friction Plain Bearings
Steel + Bronze Powder + PTFE/Fibre(DP4) 
Self Lubricating Bearings Low-Carbon Steel + Porous Bronze + Red PTFE

 

Typical Applications

 
oil cylinder metal bushing gleitlager
 
In linear motion, the self-lubricating bearing of VIIPLUS has the characteristics of low noise and self-lubrication, and is widely used in cylinder and automatic guide rail.


 

Hydraulic System Oil Cylinder Polymer Plain Bearing Flange / Sleeve / Washer Type
 
 
 
 
Hydraulic System Oil Cylinder Polymer Plain Bearing Flange / Sleeve / Washer Type
 
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.


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.
 
 

Strusture


 

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.
 
 

Technical Data


Structure & Composition

 

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

 

Microsection

 

Hydraulic System Oil Cylinder Polymer Plain Bearing Flange / Sleeve / Washer Type

Sliding layer
PTFE + Fillers
Porous Bronze Sinter
Steel Backing
 

 
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

 

 

 

OPERATING PERFORMANCE

Dry

Good

Oil lubricated

Very Good

Grease lubricated

Good

Water lubricated

Fair

Process fluid lubricated

Good

 

Availability


 

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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PROJECTWITH AN APPLICATION ENGINEER 

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bushing catalog | Bushings Catalog (Plain Bearings Catalog)
 

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
 

 
 

 
 
 
 

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