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STE-870 Slewing Rings External Gear Slewing Rings

NPB Part Series STE-870
Standard Reference No. STE-870
PRODUCT MODELS

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Specifications

  • Do
    47.444
  • di
    34.250
  • H
    4.250
  • Hi/Ho
    3.875
  • Weight (lbs)
    771
  • Tooth Form
    SD
  • D2
    46.800
  • Gear Diameter Pitch
    2.5
  • Max Gear Tooth Load
    31,620
  • Number of Teeth
    117
  • Li
    36.250
  • Inner Ring Hole Count
    28
  • Bi
    1.188
  • Lo
    43.875
  • Outer Ring Hole Count
    24
  • Bo
    1.188
  • Moment Rating
    920,970
  • 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 5309 is a potential replacement for these common bearing part numbers:

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