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D21 Ball Bearings D Series Inch

NPB Part Series D21
Standard Reference No. D21
PRODUCT MODELS

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Specifications

  • Shaft Diameter
    1.750
  • Outside Diameter
    3.094
  • Width
    0.813
  • Weight
    0.90
  • Dynamic Load Capacity
    10600
  • Static Load Capacity
    26500
  • Speed Limit
    2300
  • Bore Diameter
    1.781
  • Download Spec Sheet

Products Available Online

Due to high demand, please Contact National Precision Bearing for specific inventory and lead time details.

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INTERCHANGE

National Precision Bearing Part series D21 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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