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National Precision Bearing

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6310 Ball Bearings 6300 Type

NPB Part Series 6310
Standard Reference No. 6310
PRODUCT MODELS

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Specifications

  • Bore Diameter mm
    50
  • Bore Diameter Inches
    1.9685
  • Bore Diameter Tolerance
    -.0005
  • Outside Diameter mm
    110
  • Outside Diameter Inches
    4.3307
  • Outside Diameter Tolerance
    0.0006
  • Width MM
    27
  • Width Inches
    1.0630
  • Max Fillet Radius
    0.08
  • Ball Complement No.
    8
  • Ball Complement Size
    3/4
  • Dynamic Load Rating
    8010
  • Static Load Rating
    10750
  • Download Spec Sheet

Products Available Online

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INTERCHANGE

National Precision Bearing Part series 6310 is a potential replacement for these common bearing part numbers:

  • SKF
    6310
  • KOYO
    6310
  • NACHI
    6310
  • TIMKEN/FAFNIR/TORRINGTON
    310K
  • FEDERAL
    1310
  • HOOVER
    310
  • NTN
    6310
  • MRC
    310S
  • NORMA HOFFMAN
    310
  • NEW DEPARTURE
    3310
  • FAG
    6310
  • NSK
    6310
  • STEYR
    6310
  • ISO SERIES
    6310

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