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PTFE Composite Flat Strips Bushings, Carbon Steel Sintered Bronze Inch & Metric Sizes

JIAXING VIIPLUS INTERNATIONAL TRADING CO.,LTD
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JIAXING VIIPLUS INTERNATIONAL TRADING CO.,LTD

PTFE Composite Flat Strips Bushings, Carbon Steel Sintered Bronze Inch & Metric Sizes

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City & Province zhejiang
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Product Details

Dry sliding strip of triple-layer PTFE composite bearing bushings material:Length 500 × 100 mm thickness 1 to 2,5 mm cut in size made to order from china.

Dry sliding strip of triple-layer PTFE composite material. The strip can be bent, pressed, cut etc. to fit the particular application. Suitable for space-saving, maintenance-free arrangements of all types. self-lubricating bronze bushing manufacturer.

Explore the plain bearings material strips plates sheet, sleeve bushings that meet your application's needs.

Maintenance-free and space-saving

Dry slide Bushings China Carbon Steel +Bronze+PTFE + Flat Strips PTFE Slide Plates supplier & manufacturer.Bushings, thrust washers and strips.Maintenance-free plain bearings material.units and housings.Direct from VIIPLUS china factory.| bronzegleitlager.com - Factory.PTFE expansion bearings

A composite structure, strips consists of a carbon steel backing made to order from china, an intermediate layer of sintered bronze, PTFE/fibre mixture sliding lining. The main items in the steel Flat Strips range are the wrapped cylindrical bushings (DIN 1494) and the flanged cylindrical bushings.Flat Strips series has a composite structure consisting of a carbon steel backing, an intermediate layer of sintered bronze and a PTFE based sliding lining. Available in inch and metric sizes.

 

Bronze Bushing Material

PTFE Composite Strips Bushings, thrust washers and Strips for Making Wrapped bushes

Bushings, thrust washers and PTFE composite strips

 

This is a boundary lubricating bearing strip that performs the best against abrasion.It employs toughening agent, lead, and tin alloy with PTFE on surface layer for better durability.Suitable for: shock absorber, oil pumps, etc.Wrapped bearing bush plates & strips made to order from china, PTFE lined, steel backing, self-lubricating sliding plates

Test report Carbon steel should structly confirm,thickness should be equal on all places,ptfe bonding good

Sintered PTFE and Bronze on Steel Backing, surface with copper-plating or tin-plating
Features:PTFE / Fibre + Bronze + Steel Backing + Copper Plating / Tin-Plating
Suitable for dry running with a low coefficient of friction, low wear rate, good sliding characteristics, the transfer film created will protect the mating metal surface. Suitable for rotary and oscillating movement, high chemical resistance, lower absorption of water and reduced swelling. Also performs well with lubrication.

VIIPLUS CHINA provides overviews of the available bushing, thrust washer and strip types, different layer ,their designs, designations, characteristics and main application areas.
It also includes references to the relevant product sections with detailed information as well as references to the product tables.

PTFE composite strips are suitable for space-saving arrangements of all types. These stripes can easily be fit to the application and counterface. VIIPLUS offers a wide range of PTFE composite strips .

 

Advantages of these stripes include:

  1. maintenance-free operation

  2. very good frictional properties

  3. high load carrying capacity

  4. high operating temperatures

  5. high sliding velocity

Slit Bushing Ptfe Sintered Bronze With Steel Backing Material With Oil Holes Inch Range.

PTFE composite strips are suitable for applications where a sliding material with self lubricating properties is a prerequisite.

Application area examples for these strips are:

  • automotive

  • material handling equipment

  • home appliances and consumer goods

  • textile machinery

VIIPLUS Bearings offers frimet China bushing products.A wide variety of self-lubricating bushing options are available to you.
Self-lubricating FRIMET Bushing Strips PTFE Bushings Sliding Bearing Plain bearing Strips, DU Strip Metric Streifen, Gleitbahnen

 

VSB-10 COAL Mining Machine CHINA Bearings & Bushings

 

1,Flanged bushing is made of high quality low-carbon steel backing with sintering porous bronze in its interlayer and the compound of PTFE with Pb on its surface.

2,It can offer the good properties of self-lubricating,anti-abrasion low-friction,fully developing the advantages of metal and multi-element polymer.

3,It is applied to the printing,woven,tobacco and gymnastic machinery etc.

Self-lubricating bearing like FRIMET is a bushing with steel backing (or bronze) and an internal PTFE layer. is a bearing with a stainless steel backing and internal PTFE layer. 1,Flanged bushing is made of high quality low-carbon steel backing with sintering porous bronze in its interlayer and the compound of PTFE with Pb on its surface.

This type of DU bush takes PTFE layer as sliding layer which makes products can perform very wellunder dry condition or oil condition. Material Structure. These materiais consist of metal backing bondedto a porous bronze sintered layer with PTFE based polymer bearing layer.

 

Steel + Bronze Powder + PTFE/Fibre(DU) Strips

Bronze Bushing Material

For all the global industry Provide high-quality self-lubricating products
Wrapped Steel Self Lubricating Bearings Oilless Sliding Series
 

Structure And Composition


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.


Bearing Properties * Depending on operating conditions

 

Technical Data

 

Max. load

Static

250N/mm2

Dynamic

140N/mm2

Max. speed

Dry

2m/s

Lubrication

>2m/s

Max. PV (Dry)

Short-time

3.6N/mm2*·m/s

Continuous

1.8N/mm2*·m/s

Temp.

-195℃~+280℃

Friction coefficient

0.03~0.20

Thermal conductivity

42W (m·k)-1

Coefficient of thermal expansion

11*10-6k-1

 
VIIPLUS bearing similar as FRIMET bearing SF-1 bearing similar as FRIMET  bearing
 

Availability

 

Bearing forms available in standard dimensions
·
Cylindrical bushes
· Flanged bushes
· Thrust washers
· Flanged washers
· Sliding plates
Metric bearings and imperial bushings made to order: standard bushing forms in special dimensions, half-bushings, special shapes obtained by stamping or deep drawing, customized bushing designs.

 

Typical Applications


This material meets the demanding criteria for long life and maintenance free performance with or without lubrication.
Automotive: tractors, combines, crop sprayers, earth-movers, graders and other construction, auto machines, specific uses in power steering cylinders, steering gear thrust washers, disc brakes, calipers and pistons, shock absorbers, governor linkage, windshield wiper motor, tilt gear assemblies...
Business machines: photocopy machines, typewriters, mail sorters, postage meter systems, computer terminal printers and peripheral equipment, automatic printing devices, mail processing machinery...
Hydraulics and valves: pumps including gear, rotary, water, axial piston, and other types, ball, butterfly, poppet steam, and other valves and valve trunnions...
Home appliances: tape recorders, refrigerators, air conditioners, cleaners, polishers, sewing machines, ovens, dishwashers, clothes washing machines...And materials handling, marine engine, packaging, textile equipment, tools...etc.
We are available to have through meetings with you to offer services and advice on what is the best for your purposes at the most affordable prices.

 

Self Lubricating Plain Bearing

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