Zxz Tensioner Bearings Auto Bearings Factory

Basic Info.Model NO.ZXZ tensioner bearingsTypeTensioner BearingMaterialBearing SteelToleranceP0CertificationTS16949ClearanceC0BrandZxzAligningAligning BearingAligning BearingSingleTransport PackageIndustrial PackageOriginChinaProduct Description     HIGHE PRECISION AUTOMOTIVE Tensioner BearingsTension bearings used in automotive engine belt pulley tensioning mechanism, and manufactured with tri-lip type seal structure, high temperature resistant rubber seals, fully synthetic special grease, and high-quality bearings steel, which are characterized by high temperature, high limiting speed and long life, Suitable for automobile engines that contact with water vapor, dust, mud, and work with heat, cold or other complex conditions.APPLICATION FEATURES1.High-speed running of bearing outer ring;2.Temperature of operating environment above 100ºC;3.Surrounding of bearings with water vapor, dust;4.Contact with mud frequently;5.High rotation speed;7.Operate of belt transmission; the rotation speed of bearings changes frequently during operation; force direction changes with belt swing; magnitude of load changes frequently--hearings have a greater impact of variable speed and variable load.HIGHE PRECISION AUTOMOTIVE Tensioner BearingsTension bearings used in automotive engine belt pulley tensioning mechanism, and manufactured with tri-lip type seal structure, high temperature resistant rubber seals, fully synthetic special grease, and high-quality bearings steel, which are characterized by high temperature, high limiting speed and long life, Suitable for automobile engines that contact with water vapor, dust, mud, and work with heat, cold or other complex conditions.APPLICATION FEATURES1.High-speed running of bearing outer ring;2.Temperature of operating environment above 100ºC;3.Surrounding of bearings with water vapor, dust;4.Contact with mud frequently;5.High rotation speed;6.Operate of belt transmission; the rotation speed of bearings changes frequently during operation; force direction changes with belt swing; magnitude of load changes frequently--hearings have a greater impact of variable speed and variable load.PERFORMANCE1.High requirement of sealing performance: not allow water capor, dust, etc. leaking into the bearing;2.Hign requirement of high-speed operation performance;3.Excellent thermal stability at -40ºC~150ºC;4.Starting torque: normally select medium contact seals;5.Long service life: in accordance with the requirements of Automotive Bearings, testing life required more than 500h.ADVANTAGEThe material selection of bearing components:1. Rings manufactured by high-purity specialty quality bearing steel;2. Steel balls are from famous brand manufactures, that effectively guarantee materials and processing accuracy;3. Using glass fiber reinforced nylon cages;4. Sealed with high quality acrylic rubber;5. Using synthetic oil (base oil) + Polyurea (thickening agent) Grease.DESIGN STRUCTURE1. Sealed with tri-lips medium contact structure-- having a high sealing performance, and suitable for high-speed operation;2. Using engineering plastic cages with oil reservoir structured --effectively increase the lubrication capability of bearings;3. Optimize the groove curvature of outer ring and the raceway of inner ring-- adapt to high-speed performance and axial movement requirements. Looking for ideal Automotive Tensioner Bearings Manufacturer & supplier ? We have a wide selection at good prices to help you get creative. All the High Precision Bearings are quality guaranteed. We are China Origin Factory of High Speed Tensioner Bearings. If you have any question, please feel free to contact us.