China Bronze Gleitlager manufacturer

Metal-Polymer Plain Bearings Grease Lubricated | Self-Lubricating Bearings PAP P10 Elevator Bushings

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: Carton Steel , Bronze , PTFE Plating: Tin Or Copper
Characteristic: Low-maintenance And Maintenance-free Plain Bearings Shapes &Type: Plain Cylindrical Bearings, Flanged Bearings, Thrustwashers, Sliding Plates, Collar Bushes, Washers, Strips Or Special Designs
Size: Standard Size Available Quality: With Leadfree PTFE, With A Variety Of PTFEmixes Specialized For Various Industries
High Light:

flanged plain bearing


ptfe plain bearing

Product Description

Polymer Plain Bearings



Stainless self lubricating plain a self-lubricating triple-layer bearing specifically suited for corrosive environments, and the food industry. Outer mantle is of stainless steel and the self-lubricating slide layer consists of a special polymeric material similar to the PTFE but without lead content.

Metal-Polymer Plain Bearings Grease Lubricated | Self-Lubricating Bearings PAP P10 METAL Bushings Cylindrical PTFE Elevator Bushing Stainless steel (anti corrosive)


Metal-Polymer Anti-Friction Plain Bearings
Oil-free lubricated bearing (DU) is a sliding bearing made of three layers of self-lubricated bearing material, which is composed of high quality low-carbon steel plate or copper plate as the matrix, sintered porous spherical bronze powder in the middle, and friction surface rolling modified PTFE (PTFE and Pb) and firmly combined by high temperature plasticization.The material can provide better self-lubrication, wear resistance, low friction and other properties, giving full play to the strength of metal and self-lubrication properties of modified plastics.Vsb-10 oil-free lubricated bearings are divided into steel base and copper base.
  • 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


VSB-10 Self-Lubricating Multilayer Composite Bushing
Typical features are suitable for use without lubricating oil, low friction resistance, wear resistance, long service life;
Suitable for use in various forms of motion such as rotation, reciprocation and oscillation;
It has stable low friction coefficient and excellent wear resistance under high load and low speed.
Oil lubrication conditions for more effective use, in the middle, high speed field can show a high PV value;
Cardiac use wide temperature range, can be in 200 ℃ ~ + 280 ℃ temperature range;
Dynamic and static friction coefficient is basically close to, can overcome the "crawling" phenomenon, running smoothly;
Excellent corrosion resistance, can be used in a variety of corrosive media (including liquid and gas);
Bearings for thin-wall structure, light weight, occupies a small volume, suitable for compact design;
Good dimensional stability, high mechanical strength, with good thermal conductivity;
Transfer film formed in the process of operation, play a role in protecting the grinding shaft, no shaft bite phenomenon.

Typical Applications


  • Hydraulic pump industry: mainly used in medium and high pressure gear pump, vane pump, plunger pump, etc.


  • Automobile industry: shock absorber (guide sleeve), power steering, clutch, gearbox shift lever, wiper, steering machine transposition and hand brake device, ABS system, gasoline engine and diesel engine injection pump, pedal support, trailer coupling head, engine and trunk cover hinge system, etc.


  • Other: metallurgical industry, continuous casting and rolling mill, cement machinery, screw conveyor, hydraulic truck, elevators, micro motor, hydraulic motor, hydraulic equipment, pneumatic (cylinder guide sleeve) equipment guide sleeve (cylinder), electromagnetic valve, medical equipment, fitness equipment, textile machinery, agricultural machinery, scientific instruments, drying furnace, printing machinery, office equipment (printers, photocopiers and fax machines), butterfly-valve, cut-off valve, motorcycle (shock absorber), etc.

Pallet Trucks Plain Bearings & Elevator Bushings

Polymer Plain BearingsPolymer Plain Bearings





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) 


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



Metal-Polymer Plain Bearings Grease Lubricated |  Self-Lubricating Bearings PAP P10 Elevator Bushings 2

Sliding layer
PTFE + Lead
Porous Bronze Sinter
Steel Backing




Very Good

Oil lubricated


Grease lubricated


Water lubricated


Process fluid lubricated



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
· Thrust washers
· Flanged washers
· Sliding plates





PROJECTWith an Application Engineer 

DU Bushing, DU Bearing, 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.

Self Lubricating Plain Bearing
Polymer Plain Bearings

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