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Zhejiang SF Oilless Bearing Co., Ltd

No. 18 North Hongwei Rd, 310000 Jiashan, Zhejiang
Telephone +86 573 84519509
Fax +86 573 84519965
This company is main exhibitor of

Hall map

GIFA 2019 hall map (Hall 16): stand A59

Fairground map

GIFA 2019 fairground map: Hall 16

Our range of products

Product categories

  • 05  Moulding and core making
  • 05.04  Moulding and core making machines, accessories
  • 05.04.08  Moulding and coremaking machines, other accessories

Moulding and coremaking machines, other accessories

Our products

Product category: Moulding and coremaking machines, other accessories


SF-1W(P4) consists of steel back,sintered porous bronze alloy and PTFE & polymer coating.It is lead free and has good pertormance in anti-wear,anti-fatigue,anti-punching. high bonding performance.Now it can be used as substitution of SF-IX.SF-IT.SF-ID type bearing.After one million punching & one million bench test in Changjiang Hydraulics and Shan chuna shoek Absorber o separately, our product proves to be Bood performance-surtace layer didnt wear out and remained in good condition,this is a brealkthrough for our company and the advanced ecthnology for this type made us a leading position in China.

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Product category: Moulding and coremaking machines, other accessories


SF-2x boundary lubrication bearing is based on a composite material with 3 firmly bonded layers:stel as backing.sintered porous bronze powder as interlayer and modified POM as lining layer.It works well under working condition of low speed, heavy duty and normal temperature.It is cost effective and it has longer working life when it act as substitute of normal copper sleeves.It is widely applied in auto chassis, forging machine,metallurgical and mining equipment,construction machinery, power station,strip rolling industries etc.

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Product category: Moulding and coremaking machines, other accessories


FB08G is akind of steellead bronze alloys based bearing which is embedded with particular formulation of solid lubricants.Owing to the high strength,high load capacity and the spirally distributed diamond embedded with solid lubricant.With an lubrication area of 25% on the bearing surface up to,,the bushing shows better performance in good lubrication and anti-wear.This type of bearing is particularly applied in gcarbox for alutomobiles,generators,cranes and machines for metallurgical industry.

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About us

Company portrait

Zhejiang SF Oilless Bearing Co., LTD was established in 1988, known as ZOB for its recognized company name abbreviation. It's located at No.18 North Hongwei Rd., Ganyao Industrial Park, Jiashan, Zhejiang Province. ZOB is a sizeable-scale enterprise in China, specializing in manufacturing sliding bearing/bushing series products, the leading manufacturer of self-lubricating bearings in Jiashan County and among the first batch of Unicorns finalists.

"ZOB Bearings, Functioning without Oil!" After over 30 years of R&D, ZOB has accumulated a lot of valuable experiences, its ZOB brand products have covered full series of sliding bearings: self-lubricating bearings, water-lubricating bearings, solid-lubricant-impregnated bearings, boundary-lubricating bearings, oil-lubricating bearings, and grease-lubricating bearings. ZOB products are widely used in industries such as automobiles (passenger cars, commercial vehicles, and new energy source cars), engineering machinery, construction machinery, agricultural machinery, fluid transmission, wind power generation, photovoltaic power generation, steel metallurgy, industrial automation, food machinery, and office equipments, etc. Over 45% of ZOB products have been exported to more than 40 countries and regions including Germany, Italy, Japan, USA, Canada and Korea. having created and established a good international reputation.