Product parameters

  • QIBR No.Q16309001
  • KAYDON No.16309001
  • Bearing Type Four Point Contact
  • Bearing Material 42CrMo, 50Mn, Stainless Steel
  • Seal Material FPM, NBR
Load Capacity
  • Gear Tooth Rating(Fz)24905lbs(110.777KN)
  • Moment load rating (Crm)1037000ft-lbs(1406172N-m)
Overall Dimensions
  • Outside Diameter of Outer Ring (Do) 56.240"(1428.5mm)
  • Inside Diameter of Inner Ring (di) 41.370"(1050.8mm)
  • Height of overall bearing assembly(H) 4.750"(120.65mm)
  • Height of outer ring(Ho) 3.850"(97.79mm)
  • Height of inner ring(Hi) 4.400"(111.76mm)
  • External diameter on outer ring(Dr) -
  • Internal diameter on inner ring(dr) -
  • Approximate Weight (lbs) 1133lbs(513.917KG)
Mounting Holes
  • Bolt Circle in Outer Ring (Lo) 52.000"(1320.8mm)
  • Number Holes in Outer Ring (no) 28
  • Size of hole in outer ring(Bo) 1.313''(33.35mm)
  • Bolt circle in inner ring(Li) 44.000"(1117.6mm)
  • Number Holes in Inner Ring (ni) 28
  • Size of hole in inner ring(Bi) 1.313''(33.35mm)

Gear Data

  • Pressure Angle of Gear Teeth (α) 20 º
  • Tooth form SD
  • Pitch Diameter (D2) 55.600"(1412.24mm)
  • Pd or (m) 2.5''(63.50mm)
  • Number of Teeth (z2) 139
  • Addendum modification coefficient of gear teeth(x2) 0
  • Face width of gear teeth(b2) 3.850''(97.79mm)

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