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Sliding Oilless Bearing
Sliding Oilless Bearing

Sliding oilless bearing: Iso9001 certificated Good abrasion resistance&hardness&density High precision, oem offered

 Sliding oilless bearing:

Availability:    Cylindrical bushes, flange bushes, thrust washers and strips.    non-standard parts.

1. PTFE and fibre mixture: 0.01~0.03 mm2. Sintered bronze powder: 0.2-0.3 mm 3. Low carbon steel backing 0.7~2.3mm 

1.process: mixing--compacting--sintering--resizing--cleaning--vacuum oiling--packing

3.material: steel,copper,steel copper,bronze,alloy.

4.produce equipment: 200T,100T,60T,25T,15T,10T,6T,3T.

5.high precision,

100 quality with competitive price,good abrasion resistance,high efficiency,save energy.

6.we can full custom-made the products according to customers' drawings or requirement.

7.short deliver time.

8.Typical application:

This kind of bearing can be applied under dry, high temperature, high pressure, corrosive, water or other chemical environments when no oil can be introduced.Now is widely be used in automotive products line, water engineering, dam gate, plastic industries, successive casting machines, steel rollers in metallurgy industry, mineral machines, ships, turbo generators, hydraulic turbines and injection molding machines.

Features:

1.May work without oil for long perlod2.Extremely high load capacity,good anti-wear and lower friction3.Particularly appropriate for low speed and high load4.Suitable for reciprocating,oscillation or Intermittent motion whereoil film is hard to be formed5.Good chemical resistant and anti-corrosion characteristics6.can be used in wide range of temperature from -40°c~+300°c

Items: SF-1X, SF-1T, SF-1P, SF-1W, SF-1B, SF-1S, SF-2, SF-2Y, JF-800, FB090, FB09G, FB08G, FB092, JDB, JDB-F, FR, FD, F2, FU, TSG, TSG-150, EP series plastic sliding bearings.

Tech.Data
 Static250N/mm2
Max.LoadDynamic140N/mm2
 Oscillating60N/mm2
PVDry3.6N/mm2.m/s
PV limitOil50N/mm2.m/s
Temp.limit-195°C--+280°C
 Friction Coeff.0.03--0.20μ
 Dry2m/s
Speep limitOil5m/s
Thermal conductivity2.41Kcal/M.br.c
Coeff. Of linear expansion27×10-6per°C

Sliding Oilless Bearing

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