Product parameters

  • QIBR No.QHS6-43E1Z
  • KAYDON No.HS6-43E1Z
  • Bearing Type Four Point Contact
  • Closure Type Double Seal
  • Bearing Material 42CrMo, 50Mn, Stainless Steel
  • Seal Material FPM, NBR
Load Capacity
  • Max gear tooth load (Fz)5,874lbs (26.125KN)
  • Moment load rating (Crm)118,915ft-lbs (161249N-m)
Overall Dimensions
  • Outside diameter (Do)46.870" (1190.5mm)
  • Inside diameter(di)38.750" (984.25mm)
  • Overall width 2.2" (55.88mm)
  • Weight (lb)237lbs (108KG)
Mounting Holes
  • Bolt circle Dia. - Outer (Lo)44.630" (1133.6mm)
  • Number holes - Outer (no)32
  • Bolt circle Dia. - Inner (Li)40.250" (1022.35mm)
  • Number holes - Inner (ni)24
Gear Data
  • Pitch Dia. of Gear (D2)46.333" (1176.86mm)
  • Diametral pitch (Pd)3" (76.2mm)
  • Number of gear teeth (z2) 139
  • Pressure angle of gear teeth (α)20 º

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