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High Performence Carbon Steel PTFE Self-lubricating Flange Bushing

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US$ 0.05 - 0.05 MOQ: 10000 Pieces
Key Specifications
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Place of Origin:
Zhejiang, China
Brand Name:
DEWIN
Model Number:
OEM
Payment & Shipping
Payment Methods:
Port of Shipment:
Shanghai Port
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Zhejiang, China
Brand Name DEWIN
Model Number OEM
Type Flanged
Material Steel
Our company

We produce self-lubricating bushing (oilless bushing) since 2004.

Our factory located in Jiashan, Zhejiang and 30 employees with the building area of 1500 square meters. 

Product Description

SF1 Steel + Teflon(PTFE) self-lubricating bushing

Generally, it has 3~4 layers:

1.Outer suface plating: Sn, Cu, or Zn (For anti-corrision and rust)

2.Metal sheet (Base)

3.Bronze layer (As the glue between lubricating layer and metal sheet)

4.lubricating layer (PTFE, POM, Bronze, Graphite)

 High performence Carbon steel PTFE self-lubricating flange bushing High performence Carbon steel PTFE self-lubricating flange bushing 
 High performence Carbon steel PTFE self-lubricating flange bushing High performence Carbon steel PTFE self-lubricating flange bushing 

 

Drawing

 

 High performence Carbon steel PTFE self-lubricating flange bushing

Technical Data

Performance index

Data

Max load capacity

Static load

250N/mm²

Dynamic load

140N/mm²

Max sliding speed

Dry friction

2.5m/s

Oil lubrication

5.0m/s

MaxPV value limit

Dry friction

3.6N/mm² m/s

Oil lubrication

50N/mm²  m/s

Friction Coefficient

Dry friction

0.08~0.20

Oil lubrication

0.02~0.07

Working temperature

-195°C~+280°C

Thermal conductivity

42W/m k

Coefficient of thermal expansion

11x0.0000006/k

 

Packing&Shipping
 High performence Carbon steel PTFE self-lubricating flange bushing High performence Carbon steel PTFE self-lubricating flange bushing 
 High performence Carbon steel PTFE self-lubricating flange bushing High performence Carbon steel PTFE self-lubricating flange bushing 

 

Inner Packing:

Plastic film tubes(OD over 25mm)& Plastic bags(OD less than 25mm)

Carton:

360*360*240mm
360*360*180mm
360*240*180mm

Pallet:

18 cartons/pallet (1.2*0.8*1=0.96 m3),about 800 kg/pallet

Delivery: 

23 days(General type 15 days),at Shanghai port

Our Services

 

Partner Services:

  • Product industry-related market investigation.
  • Providing office and sales staff as your branch in China.
  • Co-ordination of sales & marketing locally.
  • Organizing, monitoring and following up of attending in exhibitions.
  • Breakdown service case by case and general problem solving locally.
Our Factory
 High performence Carbon steel PTFE self-lubricating flange bushing High performence Carbon steel PTFE self-lubricating flange bushing 
 High performence Carbon steel PTFE self-lubricating flange bushing

 

Exhibition

  High performence Carbon steel PTFE self-lubricating flange bushing  

 

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Business Type
Trading Company
Year Established
2011
Factory Size
Below 1,000 square meters
Total Employees
11 - 50 People