Basic Info.
Model NO.
AC Clutch Bearings
Transport Package
Bearing + Industrial Kraft Paper + Carton + Pallet
Product Description
high sealing Automobile electromagnetic clutch bearingXCC Group is China listed group enterprise (stock code: 603667) with more than 10 subsidiaries, specialized in the fields of bearings, bearing parts and auto parts manufacturing.XCC has an integrated bearing production chain what combined with R&D, tubing, forging, turning, heat treating, grinding etc. Including auto alternator bearings,tension bearings, air-conditioner clutch bearings, water pump bearings, precision machine tool bearings, chemical fiber & textile machinery bearings, as well as whole series of standard and non-standard deep groove ball bearings etc with high precision, high speed, low noise and long life.XCC has an integrated bearing production chain what combined with R&D, tubing, forging, turning, heat treating, grinding etc. Including auto alternator bearings,tension bearings, air-conditioner clutch bearings, water pump bearings, precision machine tool bearings, chemical fiber & textile machinery bearings, as well as whole series of standard and non-standard deep groove ball bearings etc with high precision, high speed, low noise and long life.high sealing Automobile electromagnetic clutch bearingAir conditioning electromagnetic clutch bearings are sealed double row angular contact ball bearings, which special designed in seal structure, raceway groove and steel balls with main parameters, selection of raw materials, and the heat treatment, especially the selection of the grease, etc. These pertinently satisfied specific requirements of bearings, as high operating ambient temperature, high sealing requirements, big axial force, and working surface easy to produce white flaking that affected by magnetic field, etc.APPLICATION FEATURES1. Outer ring running;2. Ambient temperature above 130 ºC, and the actual working temperature exceeds 160 ºC;3. Surrounding of bearings filled with water vapor, dust;4. Use in high-temperature and alpine region;5. Affected by magnetic field acts, prone to have white flaking of groove;6. In the pull in and separation process of clutch, bearing under an axial force exceeds 300N's;7. Operate of belt transmission; the rotation speed of bearings change frequentlyduring operation; force direction changes with belt swing; magnitude of loadchanges frequently -- under a greater impact of variable speed and variable load.PERFORMANCE1. High requirement of sealing durability:Not allow water vapor, dust leaking into the bearing for a long time;2. High requirement of high-speed operation performance;3. Excellent thermal stability at -40 ºC ~ 180 ºC;4. Starting torque:select medium contact seals;5. Long service life:in accordance with the requirements of electromagneticclutch 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 guaranteematerials 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 STRUCTURES1. 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-- suitable for high-speed and axial movement; 4. Raceway machined by diamond wheel machining, that effectively controlled dimension difference and curvature difference of raceway.
Address:
Shaoxing, Zhejiang, China
Business Type:
Manufacturer/Factory
Business Range:
Auto, Motorcycle Parts & Accessories, Industrial Equipment & Components, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy
Company Introduction:
ZHEJIANG XCC GROUP Co., Ltd (hereinafter referred to as XCC, stock code: 603667) is a comprehensive enterprise specialized in the production of bearings, integrated with R&D, manufacturing and customer service. Now our company has formed into three industrial bases in XinChang of Zhejiang province, Hefei of Anhui province, and Dalian of Liaoning province. XCC created a vertically integrated bearing procuction chain what combined with R&D, tubing, forging, turning, heat treating, grinding, sale, and customer service. The bearings that we produced including auto-alternators bearings, Tensioner Bearings, electromagnetic clutch bearings, water Pump Bearings, Precision Machine Tool Bearings, chemical fiber & textile machinery bearings, as well as whole series of standard and non-standard deep groove Ball Bearings etc. As XCC bearings are famous for high precision, high speed, low noise and long life, which are having been sold far to lot of countries and regions, i. e. United States, Japan, Korea, Brazil, Now XCC auto bearings have serviced for many car manufacturers such as Nissan, Hyundai etc.
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