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National Precision Bearing

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90381/744

Category

Roller Bearings

Subcategory

Inch Sets

NPB Part Series 90381/744
Standard Reference No. 90381/744
PRODUCT MODELS

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Specifications

  • Cone Part Number
    90381
  • Cup Part Number
    90744
  • Inner Diameter
    3.8125
  • Outer Diameter
    7.4375
  • Cone Width
    1.8125
  • Cup Width
    1.2500
  • Bearing Width
    2.0000
  • Cone Backface Radius
    0.14
  • Cup Backface Radius
    0.13
  • Cage Type
    Stamped Steel
  • Dynamic Load Rating
    86100
  • Static Load Rating
    88100
  • Weight
    12.33

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INTERCHANGE

National Precision Bearing Part series 90381/744 is a potential replacement for these common bearing part numbers:

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NPB Part Series
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Standard Ref #
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Specific Name
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Total

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