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Metal Polymer Composites Plain Bearing

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Address: No.555 ChuangYe Road,Industry Park,Jiashan Zhejiang,China.(VIIPLUS MANAFACTING)

Contact name:Tiffany

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Metal Polymer Composites Plain Bearing

Country/Region china
City & Province zhejiang
Categories Suspension Systems

Product Details

 Metal-Polymer Plain Bearings self-lubricating Bearings Cylindrical PTFE Double Mass Flywheel Repair|VSB-10
 
 
 
Metal-Polymer Anti-Friction Plain Bearings Double Mass Flywheel DMFW bushings
 
sliding bushing ,sleeve bushing, DU split sleeve, guide bearing bushing ,flywheel bearing bushing manufacturers
 
 
  • ROLLED DRY SLIDING BEARINGS (PTFE)
  • Steel + Bronze Powder + PTFE/Fibre(DU)
  • Wrapped PTFE Lined (maintenance-free), self lubricated plain or flanged bearings, thrust washer and strip, Carbon steel shell with sintered bronze layer filled with PTFE
 
TYPICAL APPLICATIONS

Double Mass Flywheel Repair self-lubricating Bearings

 

Cars

A passenger car with at least 30 parts with self-lubricating bearings. Shock absorbers, brake systems, pedal assembly, seat adjustment systems, door hinges, air conditioning, air conditioning compressors, secondary air valves, fuel pumps, starter motors, gearboxes, steering pumps, Luggage hinges, hood hinges, wiper and so on. At the same time, in various types of commercial vehicles and trucks are also widely used in a variety of self-lubricating bearings, including the engine connecting rod, gearbox, balance shaft and other parts.

 

In view of the different characteristics of different parts of the car, VIIPLUS developed different self-lubricating sleeves applicable to different parts. Such as: special collar up tight round collar, shock absorber, shock absorber and piston guide assembly, transmission shaft sleeve and sleeve gasket, seat adjustment system, door hinge hinge axle sleeve and trunk, wiper collar, air conditioning compressor shaft sleeve, start the motor shaft sleeve, power steering pump bearing bushings, steering system and brake system and pedal assembly shaft sleeve, etc.

 

 

 

 

 

CHARACTERISTICS



VSB-10 Self-Lubricating Multilayer Composite Bushing

  • Bushing material suitable for lubricated applications
  • self-lubricating bushings offer very good wear and low friction performance over a wide range of loads, speeds and temperatures in dry running conditions
  • Anti-friction bearing suitable for linear, oscillating and rotating movements 
  • Material is designed to operate without supplemental lubrication and will perform excellent when lubrication is present. Low friction, low wear rate, good sliding characteristics and very low absorption are a few of the features of this material. VSB-10 bushings will support rotary, linear and oscillating motion.

 

STRUSTURE

 
1. PTFE/Fibre mixture thickness 0.01~0.03mm. It is the contact surface for the rotating shaft. Minute partides of the PTFE layer and the sintered bronze material combine to create a solid lubricant film, which coats the shaft.
 
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 backing. Setting the foundation of the bushings, the steel back provides exceptional stability, load carrying and heat dissipation characteristics.

 

 

TECHNICAL DATA

Carbon Steel + Copper Powder + (PTFE + Pb + Filler) 

STRUCTURE AND COMPOSITION

· Metal-Polymer Composite Self-lubricating Bushing Material
· Steel Back + Porous Bronze Sinter +
· PTFE + Lead

MICROSECTION

 

Sliding layer
PTFE + Lead
 
Porous Bronze Sinter
Steel Backing

 

 

OPERATING PERFORMANCE
DryVery Good
Oil lubricatedGood
Grease lubricatedFair
Water lubricatedFair
Process fluid lubricatedFai
Technical data
Max. loadStatic250N/mm2
Dynamic140N/mm2
Max. speedDry2m/s
Lubrication>2m/s
Max. PV (Dry)Short-time3.6N/mm2*·m/s
Continuous1.8N/mm2*·m/s
Temp.-195℃~+280℃
Friction coefficient0.03~0.20
Thermal conductivity42W (m·k)-1
Coefficient of thermal expansion11*10-6k-1
 
AVAILABILITY

 

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

 

 

 

 

START YOUR
PROJECTWith an Application Engineer 

DU Bushing, DU Bearing, Teflon Line Bearing, Ptfe Coated Bushing, DX Bush, DX Bearing

VIIPLUS Provide all types of electronic samples for customers,Metal-Polymer Composite 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
 
 

viiplus products are widely used in all industrial fields

Widely used in hydraulic and pneumatic industries, forging machine tool industry, plastics machinery industry, lifting and handling machinery, port machinery, office, fitness machinery, textile machinery, food packaging, filling machinery, chemical machinery, printing and packaging, paper making machinery, automobiles, railways Steam locomotives, shipbuilding industries, presses, metallurgical machinery, construction machinery, etc.

 
 

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