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20NU12 Bushings Inch Series Bearings

NPB Part Series 20NU12
Standard Reference No. 20NU12
PRODUCT MODELS

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Specifications

  • Shaft Diameter
    3 1/4
  • Inner Diameter (inch)
    3.250
  • Inner diameter (mm)
    82.55
  • Outer Diameter (inch)
    4.125
  • Outside Diameter (mm)
    104.78
  • Thickness (inch)
    0.1250
  • Thickness (mm)
    3.175
  • Dynamic Load Rating
    11600
  • Static Load Rating
    66300
  • Speed Rating
    4000
  • Weight
    0.092
  • 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 NTA-5266 is a potential replacement for these common bearing part numbers:

  • JTEKT (Koyo)
    NTA-5266
  • Torrington
    NTA-5266

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