SHENZHOU HONGTONG MACHINERY ACCESSORIES LIMITED  

Product Name: Produce Phenolic Resin Bearing Bush Use for Steel Rolling Model NO.: many Develope Molds by Ourselves: Reliable Product Quality MOQ: 50PCS OEM: Welcome Quality Control: ISO9001 Trademark: HTong Transport Package: Plastic Bag and Wooden Box Specification: many Origin: Hebei HS Code: 3926909090 Product Description The bakelite bearing bush has the advantages of high temperature resistance, low temperature resistance, corrosion resistance, weather resistance, high insulation, high lubrication, no adhesion and no toxicity. Good mechanical properties, sufficient compressive strength and fatigue strength, small modulus of elasticity, uniform compression, no deformation bakelite bearing system, widely used in steel binding machine. Used by large and medium-sized steel mills. Our factory produce bakelite bearing bush has along history, complete equipment, advanced technology, strong technical force, complete testing instruments, our factory production bakelite bearing bush economical and durable, convenient maintenance and replacement, downtime is short, greatly improve the operation rate of the millProduct features:1, can save alot of non-ferrous metals, such as copper, aluminum, tin, lead, etc.2, have good mechanical properties, have enough compressive strength and fatigue strength, elastic modulus is small, can absorb vibration, does not break the roller, bearing shell surface pressure is uniform, does not deform.3. the friction coefficient is small, and the power loss is reduced by 15 -20 %compared with the metal.4, no matter under what circumstances, will not lose the shaft head. And when in use, the shaft head is polished to improve lubrication conditions.5, the lubricant is convenient to use, tap water and emulsion can be used, and the cost is reduced. 6, compared with the bearing plate, alarge amount of cotton cloth is saved, the utilization rate is improved, the machining program is saved, and the cost is reduced.Scope of application:This product is suitable for the country 's major, medium and small iron and steel enterprises.Production scope: ball mill bearing bush, 550 bearing bush, 250 bearing bush.Our factory has its own design, manufacturing mold and all aspects of processing ability. Bakelite bearing size according to the requirements of the user, according to the figure processing.Physical properties:Specific gravity 1.35 -1.50Water absorption %≤ 1.5Heat resistance (Martin )ºC≥ 125Brinell hardness kg /mm ≥30Compressive strength kg /cm ≥1800custom-made is welcome30 years research experience in the development of plastic parts,especially in the aspect of mechanical parts design and understanding of the material properties.Rigorous working attitude, absolute quality, perfect service our constant..Since our factory is located in countryside in north of China, our price can be relatively low.Choose us will not let you down.articledatasdensity1.40-1.5 g/cm²hydrophilism≤0.5 mg/cm²Pressure coefficient≥2318 kg/mmfriction(al) coefficient0.45tensile strength≥vertical 78.4,horizontal 53.9Martin heat resistance≥125°Cimpact strength≥20 KJ/m²surface resistivity≥109Ωpeel strength≥2000 N/cmLassig liquidity≥40mmBrinell hardness250-600 (MPa)compressive strength≥1800(kg/cm²)Acid absorption rate≥0.5%We can develope various plastic articles, we can make moulds by ourselves, we can offer by the best price.link: http://marinepartscn.com/encontact.htmlShenzhou Hongtong Machinery Accessories Factory can date back to 1974, after many years of hard work, innovation creation in producing machine accessories, now we have the ability to design and manufacture various machine accessories. We have own R&D center and researchers, 40,000 workshop, 8injection molding machines,8 die-casting machines and milling, drilling, grinding,lathing equipments and test equipments. We passed ISO9001-2001 certification.Our products include rubber seal articles,plastic machine tool accessories, conveying machinery parts.Our products are used in many fileds,such as various machine tool industries,mining,coal,metallurgy, heat-engine plant, buliding material, pharmaceutical, heat-engine plant and ceramics industries and so on. In domestic our products are used in Shougang Group, Xingtai iron &steel company, Urumqi General Petrochemicals factory, and Hebei jingye group, meatimes our products are sold to all over the world.