Product parameters

  • QIBR No. QHT10-42N1Z
  • KAYDON No. HT10-42N1Z
  • Bearing Type Four Point Contact
  • Bearing Material 42CrMo, 50Mn, Stainless Steel
  • Seal Material FPM, NBR
Load Capacity
  • Max Gear Tooth Load(Fz)17696lbs(78KN)
  • Moment load rating (Crm)388450ft-lbs (526738N-m)
Overall Dimensions
  • Outside diameter (Do) 48"(1219.2mm)
  • Inside diameter(di) 36.16"( 918.46mm)
  • Overall width 3.5"(88.9mm)
  • Weight (lb)580lbs( 263KG)
Mounting Holes
  • Bolt Circle in Outer Ring (Lo)45.25"(1149.35mm)
  • Number Holes in Outer Ring (no)32
  • Bolt circle in inner ring(Li)39.25"(996.95mm)
  • Number Holes in Inner Ring (ni)36
Gear Data
  • Pitch diameter of gear(D2)36.8"(934.72mm)
  • Diametral pitch(Pd)2.5" (63.5mm)
  • Number of gear teeth(z2)92

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