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KOYO Replacement 30311 Taper Roller Bearing ABEC 7 P5 P4 long life , open type

Categories Bearings
Brand Name: EVON
Model Number: BR049
Certification: ISO9001
Place of Origin: LUOYANG
MOQ: 5pcs
Price: 100USD per pc
Supply Ability: 10000pcs per month
Delivery Time: 30 working days
Packaging Details: Fiber wooden case
Materail: Stainless steel
Service: OEM Customized Services
Bore Size: 10 - 5000 mm
Outside Diameter: 50 - 6000 mm
Hardness: 229-269h (Slewing Bearing)
Detection: 100% Inspection
Seals Type: Nitrile Rubber Grease
Certificate: ISO9001:2008/SGS
Heat Treatment: Quenching and Tempering Raceway in
Operating Temperature: -40°c to +50°c
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    KOYO Replacement 30311 Taper Roller Bearing ABEC 7 P5 P4 long life , open type

    Detailed Product Description
    Material:Chrome SteelType:Tapered Roller Bearing
    Brand:UMT Or OEM BrandRetainer:Steel
    Bore Size:55 MmOutside Diameter:120 Mm
    Width:31.5 MmHardness:60-65 Hrc
    Quality:ABEC-5 , ABEC-7

    KOYO Replacement 30311 Taper Roller Bearing ABEC 7 P5 P4 long life , open type

    Quick Detail:

    1. Structure: Tapper roller bearing

    2. Brand Name: UMT or OEM brand for customer

    3. Model: 30311

    4. Origin: made in China , USA , Japan

    5 .Size : 55X120X31.5

    6. Weight : 1.6 kg

    8. Precision Rating: ABEC-7 ; P4 , ABEC5 ; P5

    9. Seals Type: open type

    10. Number of Row: Single Row

    Top Quality Taper Roller Bearing Long Life Use
    Model Number30311
    StructureTypeSingle row taper roller bearing
    Brand NameUMT
    Inside Dia x Outside Dia x Width55X120X31.5 MM
    Net weight1.6 kg
    Seals Typeopen
    Number of RowSingle row
    Place of OriginUSA / China / Japan
    MaterialChrome steel , Stainless steel
    Precision RatingP0, P6, P5, P4
    Temperature0~ -60 C , 100-200 C degree
    Quality guaranteed1 year
    CertificateISO9001:2008, ISO/TS16949 , CO , SGS , CE , Rohs
    Other ServiceDesign service, Buyer brand service
    Packaging DetailsIndustrial Packing, Individual Boxed Packing, or Original brand package
    Delivery Detail2-7 days after receiving the payments or deposit


    They can be used for lift , elevator , hoist , forklift , Power plant , Transmission system , gearboxes , wheel hubs ; Cranes , Agricultural, pumps, mining ; Rail and transport use ; General engineering applications ; Marine and Shipping , The usage , Motors , Power tools , Household appliances , Trailers , Casters , Agricultural equipment ,

    Textile machinery , Printing Machinery , Automotive applications , Caravan wheel bearings .

    Delivery :

    3-5 days after receive deposit

    Payment term :

    T/T , L/C , PayPal , Western Union , Cash

    Package :

    Individula box , industrial pack , custom-made according for customers .


    1. Q: Manufacturer or Trading Company:

    A: We (Shenzhen Youmeite Bearing Co., Ltd.) have our own factory to produce goods for you.

    2. Q: Material/ quality?

    A: Chrome steel, carbon steel, ceramic bearings, ISO9001:2008 certificate to ensure quality.

    3. Q: about samples:

    A: Samples is free offered except large bearings, shipping cost should be paid by buyer, the shipping cost will be refund after order confirmed.

    4. Q: Brand and services?

    A: Neutral brand, OEM service, OEM any brand as customer's requirements. For the branded bearings, please note we are Authorized Distributors for South China, if you have any doubts, please contact us freely.

    5. Q: Capacity for supply goods?

    A: about 2-15 days can delivery your goods after received your deposit or payment.

    6. Q: Package and shipping?

    A: 1: 1pc/plastic bag + color box + carton + plywood pallets.

    2: barreled package+outer carton+pallets

    3: single box+outer carton+pallets

    4: tube package+middle box+outer carton+pallets

    5: According to your requirement.

    7. Q: Payment?

    A: 1: T/T: 30% as deposit and 70% balance after get copy of B/L.

    2:L/C (cannot for branded bearings.)

    3: Western Union

    4: PayPal

    5: Discuss together between buyer and supplier.

    Company introduction

    Luoyang Evon Engineering CO.,LTD is a manufacture of bearings, worm drivers, slewing bearings, gears, shaft and engineering parts. EVON bearings, worm drivers, slewing bearings, gears, shafts prove every day to be important structural and connection elements, they can be widely used in the lifting&transport machinery, mining machinery, construction machinery, port hoisting machinery, port oil transfer equipment, onshore and offshore crane, excavator, concrete machine, paper machine, plastic and rubber machine, weave machine, cement plant, steel plant, electric power plant, wind power generator, other construction and industry machines or equipment and other large rotary devices.
    The products made by EVON Engineering Co are mainly exported to the countries of the European Union, USA, the Middle East, the South American, the Africa, Austrilian and Asia areas and the Russian Federation, in the process of cooperation with our customers, we have made it a principle to establish a lasting and rewarding partnership with our customers by providing efficient service with the top quality and minimizing the production cost.
    Aiming for consistent commitment to the quality of products and customer service, Evon Engineering attaches great importance to research and development to ensure better product quality and service from its establishment. The quality of EVON products are based on the excellent specialist and technical level of constructors and technicians, highly qualified operators, experiences production workers.

    The company name: LUOYANG Evon Engineering Co.,ltd
    Address: No 3 Lianmeng Road, Jianxi Area, Luoyang City, Henan Province, China
    Tel: 0086-379-64516701
    Fax; 0086-379-64516702


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