Dry Bearing (Steel-backed PTFE Bearing)

Dry Bearing (Steel-backed PTFE Bearing)


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Required Quantity
Place of Origin
Payment Terms
Negotiable
Production method
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Shipping / Lead Time
Negotiable / Negotiable
Keyword
Category
Other Machinery & Industry Equipment

Sgo Co., Ltd.

Country / Year Established
South Korea South Korea /
Business type
Others
Verified Certificate

15

Product name Dry Bearing (Steel-backed PTFE Bearing) Certification -
Category Other Machinery & Industry Equipment Ingredients -
Keyword - Unit Size -
Brand name - Unit Weigh -
origin Stock -
Supply type - HS code -

Product Information

Features

SDU is a dry bearing that has a solid lubricants layer composed of metal, inorganic and resin on it, and sintered porous bronze layer on steel sheet. SDU is perfect oilless bearing with low-frictional dry lubrication because the lubricants layer contacts directly with the counterpart sliding plane. SDX is a dry bearing that consists of wear-resistant resin layer with lubricant oil pockets on it and sintered porous bronze layer on steel sheet. SDX is designed to operate in the semi-lubricated condition of oilless and oiling states. SDU and SDX bearings are suitable for the applications required miniatures and lightness with structures that are difficult to supply lubricant oil. They constrain for applications which require the hardness of bearing layer.


Description

  • A multi-layered self-lubricating bearing consisting of a PTFE layer, a sintered bonrze layer and a steel backing
  • Totally lubrication-less use
  • Excellent frictional characteristics in high load applications
  • Superior wear resistance assuring a long service life
  • Thin wall enabling compact design
  • Simpler construction and lower price
  • Standard products available in a variety of sizes
Part Name
Content
Unit
SDU
SDX
Structure
-
Multilayer
Multilayer
Bearing Material
-
Solid lubricant layer on
porous bronze layer
(Layered : PTFE, Pb)
Wear-resistant resin layer on porous bronze layer
(Layered : resin)
Lubrication
-
Perfect oilless
Oilless & oiling by pocket
Permissible Load & Velocity
kg/㎠
1400 in 6 m/min ;
500 in below 20 m/min ;
170 in continuous operation
1400 in 6 m/min;
500 in below 20 m/min;
70 in periodic
oiling; 90 in continuous oiling
Permissible Temperature
℃
-180 ~ +280
-40 ~ +130
Permissible
PV Value
MPaㆍm/min
1050 ~ 2100
1050 ~ 2800
Frictional Coefficient
-
0.04 - 0.18

B2B Trade

Price (FOB) Negotiable transportation -
MOQ Negotiable Leadtime Negotiable
Payment Options Negotiable Shipping time Negotiable

Sgo Co., Ltd.

Country / Year Established
South Korea South Korea /
Business type
Others

15

President
Gim Seong-Hee
Address
81B/10L/T Namdong-Industrial Area 681-9 Gojan-dong, Namdong-guIncheon,
Product Category
Construction Machinery Parts
No. of Total Employees
101-500
Company introduction
We, SGO, are one of leading manufacturers of self-lubricating (Oilless) Bearing here in Korea. Our export market includes Germany, Italy, Belgium, Portugal, Austria, North America, Japan, China and New Zealand. To better serve our customers, we've been constantly kept on improving quality and developing of our products and as a result, our export revenue of 2002 is double what it was in 2001. You may be assured that any orders you place with us will be executed on the best terms.
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