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B-138 Needle Bearings Open End Full Complement

NPB Part Series B-138
Standard Reference No. B-138
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Specifications

  • Bore Diameter
    0.8125
  • Outside Diameter
    1.0625
  • Width
    0.500
  • Dynamic Load Rating
    3,320
  • Static Load Rating
    5,350
  • Grease Speed Rating
    3,400
  • Oil Speed Rating
    5,200
  • Weight
    0.039
  • 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 B-138 is a potential replacement for these common bearing part numbers:

  • Torrington
    B-138

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