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National Precision Bearing

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TRA-3446

Category

Needle Bearings

Subcategory

Thrust Washers Inch

NPB Part Series TRA-3446
Standard Reference No. TRA-3446
PRODUCT MODELS

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Specifications

  • Shaft Diameter
    2 1/8
  • Inner Diameter (inch)
    2.125
  • Inner diameter (mm)
    53.98
  • Outer Diameter (inch)
    2.875
  • Outside Diameter (mm)
    73.03
  • Thickness (inch)
    0.032 - 0.030
  • Thickness (mm)
    0.81 - 0.76
  • Weight
    0.026

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INTERCHANGE

National Precision Bearing Part series TRA-3446 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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