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Chuzhou Super Star Oilless Bearing Co., Ltd.

Bearing, Self-Lubrication Bearing, Rolling Bearing manufacturer / supplier in China, offering Self-Lubrication Bearing (Metric Sizes) Sf-1du, Wrapped Bronze Bearing Used in Construction Machines, Self-Lubrication Bearing for Car Parts and so on.

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Supplier Homepage Product Self-Lubrication Bearing Self-Lubrication Bearing (Metric Sizes) Sf-1du

Self-Lubrication Bearing (Metric Sizes) Sf-1du

FOB Price: US $3-4 / Piece
Min. Order: 10,000 Pieces
Min. Order FOB Price
10,000 Pieces US $3-4/ Piece
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Production Capacity: 1000000PCS/Year
Transport Package: Standard Exort Carton Pack
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: SF-1du
  • Type of Lubricant: Solid-Lubricated Bearing
  • Bushing Material: Self-Lubrication
  • Lubricating Way: Maintenance-Free Bearing
  • Trademark: superstar
  • Origin: Chuzhou
  • Bearing Structure: Solid Bearing
  • Lubricant & Load: Hydrostatic Bearing
  • Bearing Direction: Radial
  • Lubricating Film Thickness: Thin Film Lubrication
  • Specification: SF-1
Product Description
Product characteristics
1.It may be used where no oil can be applied or oil is difficult to be applied.
2.It has the advantage of low wear,low friction and with long life.
3.Load will spread over a wider area due to the bearing material's elastic nature.
4.Low stick slip properties ensuring accuracy of machine operation under low sliding speeds.
5.Low vibration,low noise and non-pollution in operation.
6.PTFE and Lead film is transferred to the mating shaft to improve running properties.
7.It can used in low harness of mating shaft,so the shafts processing is easy.
8.The machine will be compact because of the thin thickness and low weight of bush.
9.Electro plating is possible to prevent corrosion.It is widely used in various sliding motions of different kind of machines,hydraulic vehicles Automobiles,agriculture machines and so on.
Tech.Data
 
Max.Load
Static250N/mm²
Dynamic140N/mm²
Oscillating60N/mm²
PV limitDry3.6N/mm².m/s
Oil50N/mm².m/s
Temp.limit-195ºC~+280ºC
Friction Coeff.0.03~0.20μ
Speed limitDry2mm²
Oil5mm²
Thermal conductivity2.41Kcal/M.br.c
Coeff.of linear expansion27×10^(-6) perºC
Self-Lubrication Bearing (Metric Sizes) Sf-1du
NORE: Bearing size besides above mentioned sizes, can be customezed and produced. Customer please offer us the dimensions.
 
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