David from Canada
    Our company import the bronze gleitlager from viiplus china,viiplus professional team makes sure customs clearance is always smooth. They provide an accurate bronze bushing classification, handle all the paperwork,We have received the self-lubricating bronze bushings. They look well done and the high quality.
    Valerie from California
    We import the bronze gleitlager from China to under the incoterm FOB shanghai, sometimes by Air. viiplus is a very good bronze gleitlager supplier, they are very professional and patient, after we inform the new order, they will manufacturer bronze gleitlager in time and give us the schedule , and then we just need to receive the bronze parts
  • Daisy From Germany
    The best surface finishes for Sleeve Bearing, tighter concentricity, and bronze bushings material uniformity. The good supplier of standard inch and metric sleeve bearings and bushings from china.
Contact Person : Tiffany
Phone Number : +86 18258386757
WhatsApp : +8618258386757

PTFE Metric Thrust Washer RED PTFE Inside Dry Bush

Place of Origin made in china
Certification BUSHING, DIN 1494 / ISO 3547, LOW-MAINTENANCE
Model Number Dry Bush, Self Lubricating PTFE Bushings
Minimum Order Quantity negotiable
Price 1.00usd-100.00usd,negotiable
Delivery Time 7-15 work days
Payment Terms T/T IN ADVANCE, Western Union
Supply Ability Dry Steel Bushing Manufacturers Self Lubricating Plain Bearings Suppliers
Product Details
Material Steel Backed, PTFE Service OEM Customized Services
Feature Dry Bush, WITH PTFE COATED Surface Treatment Glacier Bushes Copper Plating, Tin Plating Sleeve Bearings
Application Valve Bushings Size Metric Size, Or Customize Size
Bearing Bushing Factory Price Tiffany@viiplus.com Self-lubricating Bearing Bushing Manufacturer Https://www.viiplus.com/
High Light Self Lubricating Bronze POM Bushing, Metal Polymer Bushings
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PTFE Metric Thrust Washer


PTFE Inside Metric Thrust Washer


Dry Bush Metric Thrust Washer

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Product Description

Metric Thrust Washer RED PTFE Inside

Metric Thrust Washer PTFE Self-Lubricating Steel Composite Flat Washer

High-Quality SFWC10 PTFE Washer With Competitive Price. Source Plain Bearings from China Now! Tailored Services. Get Quotations at http://www.bronzegleitlager.com

Self-lubricating DU PTFE Coated Steel Composite Flat Washer
Axle Designation Size of Washer Installation size
d+0.25 D-0.25 T-0.05 M±0.125 h +0.4
t ±0.2 D1+0.12
8 SFWC10 10 20 1.5 15 1.5 1 20
10 SFWC12 12 24 18 24
12 SFWC14 14 26 20 2 26
14 SFWC16 16 30 23 30
16 SFWC18 18 32 25 32
18 SFWC20 20 36 28 3 36
20 SFWC22 22 38 30 38
22 SFWC24 24 42 33 42
24 SFWC26 26 44 35 44
26 SFWC28 28 48 38 4 48
30 SFWC32 32 54 43 54
36 SFWC38 38 62 50 62
40 SFWC42 42 66 54 66
46 SFWC48 48 74 2 61 1.5 74
50 SFWC52 52 78 65 78
60 SFWC62 62 90 76 90
Statement: A dowel or countersunk screw should be used to prevent rotation, but the head must be recessed at least 0.25mm
below the thrust bearing surface.
Standard Series of SF Strips
  Unit: mm
Type Lenget Width ± 1 Thickness -0.04
SF- 1 SF-2 500 125 1.0
SF- 1 SF-2 500 125 1.5
SF- 1 SF-2 500 125 2.0
SF- 1 SF-2 500 125 2.5
SF-2 500 125 3.0

SF-1 PTFE teel self-lubricating bearings used high quality low-carbon steel plate as base, sintered porous bronze as its interlayer and the Compound of PTFE and Lead as its surface. It offers the property of good self-lubrication, low wear, low friction good sliding characteristics, low noise. It has been widely applied to various mechanical sliding positions, such as textile machinery, printing machinery, hydraulic pressure transit vehicle, tobacco machinery, gymnastic instrument and agricultural machinery etc.


Du dry Washers, DU Oilless Washer, SF-1 washer, steel washer, Bronze thrust washer, SF-1 PTFE washer

Choose from our selection of PTFE thrust bearings in a wide range of styles and sizes.

SF-1 PTFE composite bushings

SF-1 Thrust Washer Material:



SF-1 Thrust Washer Structure:

Metal-Polymer Composite thrust washer Material

SF-1 Thrust Washer Composition:

Steel Back + Porous Bronze Sinter + PTFE + Lead

SF-1 Thrust Washer Microsection:

  1. PTFE + Lead sliding layer

  2. Porous Bronze Sinter

  3. Steel Backing

  4. Tin/Copper coating


SF-1 Thrust Washer Features

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.


SF-1 Thrust Washer Technical Dada


Base material Steel/Bronze
Maximum temperaturet -195°C-280°C
Max Load Capacity P 70-250N/mm²
Coefficient of friction u 0.05-0.40u
Material Organization 1. PTFE with lead 0.01 ~ 0.03mm
2. Porous bronze 0.2 ~ 0.3mm
3. Steel backing 0.7 ~ 2.3mm
4. Tin-plating 0.005mm or copper plating 0.008mm
Technical Data Max load Capacity P 140N/mm²
Friction Coef μ 0.03~0.18
Working Temperature -195°C~+280°C
Speed limit V 10m/s
Maximum PV Value (Dry)4.3N/mm² m/s
(Oil)60N/mm² m/s


SF-1 Thrust Washer Advantages:


  1. Can be used where no oil can be applied or oil is difficult to be applied.

  2. Low wear, low friction and with long life.

  3. Low stick slip properties ensuring accuracy of machine operation under low sliding speeds.

  4. Low vibration, low noise and non-pollution in operation.

  5. PTFE and Lead filler is transferred to the mating shaft to improve running properties.

  6. Can be used in low hardness of mating shaft, so the shafts processing is easy.

  7. The machine will be compact because of the thin thickness and low weight of the washer.

  8. Electro plating is possible to prevent corrosion.


SF-1 Thrust Washer Typical Applications:

PTFE coated thrust washers TSB-1W is widely applied in various sliding motions of different kind of machines, such as textile machines, tobacco machines, hydraulic vehicles, automobiles, agricultural machines and so on.


SF-1 PTFE Thrust Washers - Metric Size




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