Product parameters

• QIBR No.Q16309001
• KAYDON No.16309001
• Bearing Type Four Point Contact
• Bearing Material 42CrMo, 50Mn, Stainless Steel
• Seal Material FPM, NBR

Load Capacity

• Gear Tooth Rating(Fz)24905lbs(110.777KN)
• Moment load rating (Crm)1037000ft-lbs(1406172N-m)

Overall Dimensions

• Outside Diameter of Outer Ring (Do) 56.240"(1428.5mm)
• Inside Diameter of Inner Ring (di) 41.370"(1050.8mm)
• Height of overall bearing assembly(H) 4.750"(120.65mm)
• Height of outer ring(Ho) 3.850"(97.79mm)
• Height of inner ring(Hi) 4.400"(111.76mm)
• External diameter on outer ring(Dr) -
• Internal diameter on inner ring(dr) -
• Approximate Weight (lbs) 1133lbs(513.917KG)

Mounting Holes

• Bolt Circle in Outer Ring (Lo) 52.000"(1320.8mm)
• Number Holes in Outer Ring (no) 28
• Size of hole in outer ring(Bo) 1.313''(33.35mm)
• Bolt circle in inner ring(Li) 44.000"(1117.6mm)
• Number Holes in Inner Ring (ni) 28
• Size of hole in inner ring(Bi) 1.313''(33.35mm)

Gear Data

• Pressure Angle of Gear Teeth (α) 20 º
• Tooth form SD
• Pitch Diameter (D2) 55.600"(1412.24mm)
• Pd or (m) 2.5''(63.50mm)
• Number of Teeth (z2) 139
• Addendum modification coefficient of gear teeth(x2) 0
• Face width of gear teeth(b2) 3.850''(97.79mm)