Product parameters

  • QIBR No.Q16277001
  • KAYDON No.16277001
  • Bearing Type Eight Point Contact
  • Bearing Material 42CrMo, 50Mn, Stainless Steel
  • Seal Material FPM, NBR
Load Capacity
  • Gear Tooth Rating(Fz) 34969lbs(155.54KN)
  • Moment load rating (Crm)2154665ft-lbs (2921726N-m)
Overall Dimensions
  • Outside diameter (Do) 81.890" (2080.01mm)
  • Inside diameter(di)65.248" (1657.3mm)
  • Height of overall bearing assembly(H)5.591" (142.01mm)
  • Height of Inner Ring (Hi)/Height of Outer Ring (Ho) 5.197"(132mm)
  • Internal diameter on inner ring(dr) 67.520lbs ( 1715.01mm)
  • Weight (lb) 2460lbs (1115.831KG)
Mounting Holes
  • Bolt Circle in Outer Ring (Lo)78.740" (2000mm)
  • Number Holes in Outer Ring (no)54
  • Size of hole in outer ring(Bi)/Size of hole in inner ring(Bo)1.299"(32.99mm)
  • Bolt circle in inner ring(Li)70.866" (1800mm)
  • Number Holes in Inner Ring (ni)54
Gear Data
  • Tooth form FD
  • Pitch diameter of gear(D2)65.669" (1667.99mm)
  • Module of gear teeth(m)12" (304.8mm)
  • Number of gear teeth(z2)139
  • Face width of gear teeth(b2)3.937" (99.99mm)

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