Product parameters

• QIBR No.Q16300001
• KAYDON No.16300001
• Bearing Type Four Point Contact
• Bearing Material 42CrMo, 50Mn, Stainless Steel
• Seal Material FPM, NBR

Load Capacity

• Gear Tooth Rating(Fz)64132.5lbs(285.26KN)
• Moment load rating (Crm)3199400ft-lbs(4338386.4N-m)

Overall Dimensions

• Outside Diameter(Do) 81.750" (2076.45mm)
• Inside Diameter(di) 62.267" (1581.58mm)
• Height of overall bearing assembly(H) 6.500" (165.1mm)
• Height of outer ring(Ho) 5.625" (142.88mm)
• Height of inner ring(Hi) 6.125" (155.58mm)
• External diameter on outer ring(Dr) -
• Internal diameter on inner ring(dr) 64.750" (1644.65mm)
• Approximate Weight (lbs) 3080lbs (1397.057KG)

Mounting Holes

• Bolt Circle in Outer Ring (Lo) 78.750" (2000.25mm)
• Number Holes in Outer Ring (no) 52
• Size of hole in outer ring(Bo) 1.312''(33.32MM)
• Bolt circle in inner ring(Li) 67.625" (1717.68mm)
• Number Holes in Inner Ring (ni) 52
• Size of hole in inner ring(Bi) 1.312''(33.32MM)

Gear Data

• Pressure Angle of Gear Teeth (α) 20 º
• Tooth form SD
• Pitch Diameter (D2) 63.333" (1608.66mm)
• Pd or (m) 1.5''(38.10)
• Number of Teeth (z2) 95
• Addendum modification coefficient of gear teeth(x2) 0
• Face width of gear teeth(b2) 5.000''(127mm)