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Home » Product Directory » Auto Parts & Accessories » Auto Parts » Auto Bearing » Bearing (SF-PK PEEK)

Bearing (SF-PK PEEK)

Bearing (SF-PK PEEK)

Product Description

SF-PK is made of steel plate-bronze-PEEK. Sintered with porous bronze 0.25-0.3mm on steel backing, roll modified PEEK in the gap of bronze, form a antifrication layer, the depth of it is 0.15-0.2mm

Application
1. It is of low friction coefficient, good anti-wear, because of the antifriction layer is made of PEEK.
2. Prolong working life due to the steelness and toughness of the antifriction layer.
3. Deforming temperature can reach 300 degree centigrades and also can reach 250 degree centigrades when in long term used, because of the good heart resistance of the antifriction layer.
4. Good stability of the size. Not suck up moisture and oil, when in water and steam, there will be no chemical change.
5. Can be used in acid circumstance (except concentrated sulphuric acid)
6. It is widely used in metallurgy industry, mine, irrigation works, bridge, shock absorber of automobile, etc.

Technical Data
Load capacity 140 N/mm2
Temperature -100~+250
Speed limit 3.0 m/s
Friction coef(u) 0.09~0.24 ¦Ì
PV limit(dry) 3.10 N/mm2*m/s
PV limit(oil) 31.70 N/mm2*m/s

More Product Features

   
Trademark:  Lucco
Model NO.:  SF-PK PEEK
Standard:  DIN1494, NDC
Company: Lucco Industries Co., Ltd.

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