Product parameters

  • QIBR No. QMTO-170
  • KAYDON No. MTO-170
  • Bearing Type Four Point Contact
  • Bearing Material 42CrMo, 50Mn, Stainless Steel
  • Seal Material FPM, NBR
Load Capacity
  • Moment load rating (Crm)14042ft-lbs (19041N-m)
Overall Dimensions
  • Outside diameter (Do)12.205" (310.01mm)
  • Inside diameter(di)6.693" (170mm)
  • Height of overall bearing assembly(H)1.811" (46mm)
  • Height of Inner Ring (Hi)/Height of Outer Ring (Ho) 1.614(41mm)
  • Weight (lb) 33lbs (15KG)
Mounting Holes
  • Bolt Circle in Outer Ring (Lo)11.024" ( 280.01mm)
  • Number Holes in Outer Ring (no)12
  • Size of hole in outer ring(Bi)/Size of hole in inner ring(Bo)0.512"(13.08mm)
  • Bolt circle in inner ring(Li)7.874" (200mm)
  • Number Holes in Inner Ring (ni)12

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