Product parameters

  • QIBR No. QMTO-324X
  • KAYDON No. MTO-324X
  • Bearing Type Four Point Contact
  • Bearing Material 42CrMo, 50Mn, Stainless Steel
  • Seal Material FPM, NBR
Load Capacity
  • Moment load rating (Crm)87040ft-lbs (118026N-m)
Overall Dimensions
  • Outside diameter (Do)20.486" (520.34mm)
  • Inside diameter(di)12.770" (324.36mm)
  • Height of overall bearing assembly(H)2.375" (60.33mm)
  • Height of Inner Ring (Hi)/Height of Outer Ring (Ho) 2.063(52.4mm)
  • Weight (lb) 105lbs (47.6KG)
Mounting Holes
  • Bolt Circle in Outer Ring (Lo)18.875" ( 479.43mm)
  • Number Holes in Outer Ring (no)20
  • Size of hole in outer ring(Bi)/Size of hole in inner ring(Bo)0.688"(17.47mm)
  • Bolt circle in inner ring(Li)15.375" (390.53mm)
  • Number Holes in Inner Ring (ni)20

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