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15mm Bore 7302B Single Row Angular Contact Ball Bearing 15X42X13 Mm Open Type

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    Buy cheap 15mm Bore 7302B Single Row Angular Contact Ball Bearing 15X42X13 Mm Open Type from wholesalers
     
    Buy cheap 15mm Bore 7302B Single Row Angular Contact Ball Bearing 15X42X13 Mm Open Type from wholesalers
    • Buy cheap 15mm Bore 7302B Single Row Angular Contact Ball Bearing 15X42X13 Mm Open Type from wholesalers

    15mm Bore 7302B Single Row Angular Contact Ball Bearing 15X42X13 Mm Open Type

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    Brand Name : CNBTZC or OEM
    Model Number : 7302B
    Certification : IATF16949:2016
    Price : Please contact us,thanks
    Payment Terms : L/C,T/T
    Supply Ability : 200000pcs per month
    Delivery Time : 2-4 weeks
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    15mm Bore 7302B Single Row Angular Contact Ball Bearing 15X42X13 Mm Open Type

    7302B 15X42X13 mm Single Row Angular Contact Ball Bearing


    The 7302 bearing,with a bore diameter of 15 mm, outside diameter of 42 mm, and width of 13 mm.This single row angular contact ball bearing can support both radial and axial loads simultaneously, with the axial load being accommodated in one direction only. Depending on the specific model, this bearing is capable of operating at high speeds or even extremely high speeds. Compared to deep groove ball bearings, it can withstand significantly greater unidirectional axial forces.It is particularly well-suited for situations needing robust handling of both radial and significant unidirectional axial loads at high speeds.


    Part Number7302 B
    Bearing TypeAngular Contact
    Measurement UnitMetric
    DimensionsInner Bore Diameter (d)15 mm
    Outer Bore Diameter (D)42 mm
    Width (B)13 mm
    SpecificationsContact Angle40°
    MaterialChrome Steel
    Cage MaterialNylon
    Number of RowsSingle Row
    Seal TypeOpen
    Temperature Range-30°C to 150°C
    LubricationLubricated
    Tolerance ClassP6 (ABEC-3)
    Weight0.08 kg
    Matched ArrangementNo
    Universal Matching BearingNo
    Load and SpeedDynamic Radial Load12000 N
    Static Radial Load6000 N
    Reference Speed For Grease (r/min)14,000 rpm
    Limiting Speed For Oil(r/min)22,000 rpm



    15mm Bore 7302B Single Row Angular Contact Ball Bearing 15X42X13 Mm Open Type


    15mm Bore 7302B Single Row Angular Contact Ball Bearing 15X42X13 Mm Open Type


    What's the Performance Features of 7302B Bearing?


    • High-Speed Operation: With minimal friction, this bearing is designed for stable performance at high speeds.
    • Precision and Durability: It offers high precision and strength, making it suitable for applications requiring accurate shaft rotation.
    • Angular Contact Design: This design efficiently handles both axial and radial loads, enhancing load capacity and extending the bearing's life.
    • Single Direction Load Support: Capable of managing axial loads in one direction along with radial loads, ideal for applications where forces act mainly in one direction.

    What's the Applications of the 7302B Bearing?


    1. General Industrial Equipment

    Drying and Heat Treatment Equipment

    Used in curing and drying equipment, rotary dryers, granulation drying equipment, etc., supporting rotating components in high-temperature or continuous operation scenarios.

    Metallurgy and Mining Machinery

    Applied in iron-making equipment, crushers, mining elemental analyzers, etc., capable of withstanding high loads and impact conditions.

    Chemical and Environmental Protection Equipment

    Commonly found in stainless steel reactors, fluidized bed dryers, environmental protection and energy-saving equipment, suitable for corrosive or dusty environments.


    2. Precision Machining and Manufacturing Equipment

    Machine Tools and Automation Equipment

    Utilized in cold welding machines, plate rolling machines, hydrostatic guides, and other precision transmission systems, providing high-speed rotation and positioning accuracy.

    Food and Packaging Machinery

    Achieves stable operation in biscuit machinery, plastic weaving machines, capsule fillers, meeting hygiene and durability requirements.


    3.Special Application Scenarios

    Energy and Construction Machinery

    Suitable for drilling and mining equipment, wind turbine generators, combining high load capacity with resistance to extreme temperatures.

    Laboratory and Testing Equipment

    Used in pharmaceutical mixing equipment, particle size analyzers, and other precision instruments, ensuring low noise and high reliability.


    Bearing NumberDimensions (mm)Basic Load Rating(N)Limiting Speeds(rpm)Reference
    Weight
    (Kg)
    Inner DiameterOuter DiameterWidthChamferDynamicStaticGreaseOil
    dDBrminr1minCrCorNon-contactWt ≈
    7301B1237120.600.309600400016000240000.060
    7302B1542131.000.6012000600014000220000.080
    7303B1747141.000.6014000800013000180000.110
    7304B2052151.000.6017300965011000150000.140
    7305B2562171.100.6026200152008500120000.300
    7306B3072191.100.6031000192007500100000.370
    7307B3580211.500.603820024500700095000.510
    7308B4090231.500.604620030500630085000.670
    7309B45100251.500.605950039800600085000.900
    7310B50110272.000.606820048000500067001.150
    7311B55120292.01.07880056500450060001.450
    7312B60130312.11.19000066300430056001.850
    7313B65140332.11.110200077800400053002.250
    7314B70150352.11.111500087200360048002.750
    7315B75160372.11.112500098500340045003.300
    7316B80170392.11.1135000110000360042003.90
    7317B85180413.01.1148000122000300040004.60
    7318B90190433.01.1158000138000280038005.40
    7319B95200453.01.1172000155000280036006.25
    7320B100215473.01.1188000180000240034007.75
    7321B105225493.01.1202000195000220032008.80
    7322B110240503.01.12250002250002000300010.50
    7328B140300624.01.52880003150001700240022.44

    CERTIFICATERoHS & REACH, IATF16949:2016
    FeatureHigh Speed and Stiffness,High Running Accuracy,High Load Carrying Capacity
    ServiceOEM&ODM Customized Services
    SamplesPlease Contact Us
    ServiceOnline Support,Professional Service
    SizeStandard,For custom sizes ,please contact us
    Factory ManufacturerYes

    Quality 15mm Bore 7302B Single Row Angular Contact Ball Bearing 15X42X13 Mm Open Type for sale
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