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National Precision Bearing

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B-46

Category

Needle Bearings

Subcategory

Drawn Cup Needle Bearings

NPB Part Series B-46
Standard Reference No. B-46
PRODUCT MODELS

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Specifications

  • Bore Diameter
    0.2500
  • Outside Diameter
    0.4375
  • Width
    0.375
  • Dynamic Load Rating
    1,020
  • Static Load Rating
    1,130
  • Grease Speed Rating
    6,500
  • Oil Speed Rating
    10,000
  • Weight
    0.008
  • Download Spec Sheet

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INTERCHANGE

National Precision Bearing Part series B-46 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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