Product parameters

  • QIBR No.Q16389001
  • KAYDON No.16389001
  • Bearing Type Four Point Contact
  • Bearing Material 42CrMo, 50Mn, Stainless Steel
  • Seal Material FPM, NBR
Load Capacity
  • Gear Tooth Rating(Fz) -
  • Moment load rating (Crm)3123750ft-lbs (4235805N-m)
Overall Dimensions
  • Outside diameter (Do) 87.992" (2235mm)
  • Inside diameter(di)69.094" (1754.99mm)
  • Height of overall bearing assembly(H)6.024" (153.01mm)
  • Height of Inner Ring (Hi)/Height of Outer Ring (Ho) 5.512"(140mm)
  • Weight (lb) 3330lbs (1510KG)
Mounting Holes
  • Bolt Circle in Outer Ring (Lo)83.543" (2121.99mm)
  • Number Holes in Outer Ring (no)52
  • Size of hole in outer ring(Bi)/Size of hole in inner ring(Bo)1.535"(38.99mm)
  • Bolt circle in inner ring(Li)73.543" (1867.99mm)
  • Number Holes in Inner Ring (ni)52

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