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General POM Boundary Lubricating Bearings , DX Sleeve Bearing Bushing

Categories POM Boundary Lubricating Bearings
Brand Name: TOB POM Boundary Lubricating Bearings
Certification: ISO 16949
Place of Origin: China
MOQ: negotiated
Price: negotiated
Payment Terms: T/T
Supply Ability: negotiated
Delivery Time: negotiated
Packaging Details: Cartons and Pallets
Material: Low-Carbon Steel + Porous Bronze + Yellow POM
Types: Wrapped bushes, Thrust washer
Application: automotive chassis, forging machines, mine quarrying machines, metal melting and casing machines and in water irrigating and steel rolling industries, etc.
Hardness: >270 HB
Working Temperature: -40~+120℃
Max. PV value: Grease 2.8 N/mm²·m/s, Oil 50 N/mm²·m/s
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General POM Boundary Lubricating Bearings , DX Sleeve Bearing Bushing


General Type Boundary Lubricating Bushing , Self-Lubricating Bearing , DX Bushing


1, Parameters:

1, Materials: Bronze(CuSn8Pb/ CuSn6.5Pb)/(CuZn31Si)

2, Pressure resistance strength: 470N/mm²

3, Elongation: 55%

4, Hardness: HB90 - 150
5, Temperature limit: -80 ~ 200oC
6, Load capacity: 75N/mm2
7, Speed limit: 5m/s

8, Linear expansion coefficient: 15.5*106/k

9. Application:

Wrapped bronze bearing is widely applied in hoisting machines and other construction machinery, automobiles, tractors, trucks, machine tools and some
mineral engines

10,certificates: ISO9001-2008


2,Products Description:

SF-2 pre-lubricating bushing, backed on mild steel sintered with bronze powder and coating with POM. The POM surface carries a pattern of regular indents for grease. The characteristics are: Suitable for rotary and oscillating movement, lower maintenance requirements, lower wear, lower susceptibility to edge loading, no absorption of water and therefore no swelling, good resistance to shock loads. Suggestion: add grease into the indents when assembling can make bushing maintenance free, add grease during working can increase bushing’s life time. Application: Automotive suspension joints, king pin assemblies and stub axles of tucks, automobile driving joint hinges, steering and other linkages, truck tail, tractor, harvest machine, and so on.


3,Our main products:

SF-1(du) oilless bearing bushing (PTFE Composite)
SF-2(dx) slide bearing bushing (POM Composite)
FB090(FB090G) bronze bushing
FB092 bronze bushing
JDB,JFB solid graphite lubricating bushing
JF bi-metal bushing
FU sintered bronze or iron bushing
FZ POM/Al/Cu ball cage retainer
FR metal mesh+PTFE Soft strips
JGB Graphite bearings

4,Our advantage:

  • Top quality and variety of bearings at preferential price
  • First-class and professional pre-sales and after- sales service.
  • 15 years’ experience in exporting bearings
  • We accept OEM, ODM, customization, customer’s logo
  • Certificate: SGS, ISO9001;GB/T 19001 - 2008


Quality General POM Boundary Lubricating Bearings , DX Sleeve Bearing Bushing for sale
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