Sign In | Join Free | My himfr.com
Home > Angular Contact Ball Bearings >

12mm Bore 7301B Single Row Angular Contact Ball Bearing 12*37*12 Mm Open Type

Beining Intelligent Technology (Zhejiang) Co., Ltd
Trust Seal
Verified Supplier
Credit Check
Supplier Assessment
Contact Now
    Buy cheap 12mm Bore 7301B Single Row Angular Contact Ball Bearing 12*37*12 Mm Open Type from wholesalers
     
    Buy cheap 12mm Bore 7301B Single Row Angular Contact Ball Bearing 12*37*12 Mm Open Type from wholesalers
    • Buy cheap 12mm Bore 7301B Single Row Angular Contact Ball Bearing 12*37*12 Mm Open Type from wholesalers

    12mm Bore 7301B Single Row Angular Contact Ball Bearing 12*37*12 Mm Open Type

    Ask Lasest Price
    Brand Name : CNBTZC or OEM
    Model Number : 7301B
    Certification : IATF16949:2016
    Price : Please contact us,thanks
    Payment Terms : L/C,T/T
    Supply Ability : 200000pcs per month
    Delivery Time : 2-4 weeks
    • Product Details
    • Company Profile

    12mm Bore 7301B Single Row Angular Contact Ball Bearing 12*37*12 Mm Open Type

    7301B 12*37*12 mm Single Row Angular Contact Ball Bearing


    The 7301 bearing,with a bore diameter of 12 mm, outside diameter of 37 mm, and width of 12 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 Number7301 B
    Bearing TypeAngular Contact
    Measurement UnitMetric
    DimensionsInner Bore Diameter (d)12 mm
    Outer Bore Diameter (D)37 mm
    Width (B)12 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)
    Weight0.06 kg
    Matched ArrangementNo
    Universal Matching BearingNo
    Load and SpeedDynamic Radial Load9600 N
    Static Radial Load4000 N
    Reference Speed For Grease (r/min)16,000 rpm
    Limiting Speed For Oil(r/min)24,000 rpm

    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


    12mm Bore 7301B Single Row Angular Contact Ball Bearing 12*37*12 Mm Open Type


    12mm Bore 7301B Single Row Angular Contact Ball Bearing 12*37*12 Mm Open Type


    What's the Performance Features of 7301B 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 7301B Bearing?


    1. Precision Machinery and Industrial Equipment

    CNC Machine Tools: Used for spindle support in CNC lathes, grinders, etc., requiring high speed and axial load capacity.

    Packaging Equipment: Applied in plastic mixing machines, extruders, etc., needing frequent starts/stops and precise positioning.

    Textile Machinery: Such as textile electrical instruments and spot welding machines, suitable for high-speed operation and low friction requirements.

    2. Automotive and Transportation Sector

    Steering Systems: Utilized in automotive steering gear, constant velocity joints, etc., supporting precise steering operations.

    Hub Units: Some automotive hub bearing units may adopt similar designs, but specific model confirmation is needed.

    3. Energy and Heavy Industry Equipment

    Mining Machinery: Like crushers, ore dressing equipment, etc., requiring resistance to high impact loads and dusty environments.

    Construction Machinery: Including lifting equipment, transmission components in construction machinery.

    4. Specialized Industry Applications

    Medical Devices: Used in sterilization equipment, surgical instruments, etc., requiring high cleanliness and low noise.

    Air Purification Systems: Providing stable support in ventilation cooling towers, air purification equipment.


    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 12mm Bore 7301B Single Row Angular Contact Ball Bearing 12*37*12 Mm Open Type for sale
    Inquiry Cart 0
    Send your message to this supplier
     
    *From:
    *To: Beining Intelligent Technology (Zhejiang) Co., Ltd
    *Subject:
    *Message:
    Characters Remaining: (0/3000)