Product parameters

• QIBR No. Q16377001
• KAYDON No. 16377001
• Bearing Type Three-Row Roller
• Bearing Material 42CrMo, 50Mn, Stainless Steel
• Seal Material FPM, NBR

Load Capacity

• Moment load rating (Crm) 1257915ft-lbs (1705732N-m)
• Maximum Allowable Gear Tooth Load (Fz)47158lbs(209KN)

Overall Dimensions

• Outside Diameter (Do) 64.173" (1629.99mm)
• Inside Diameter (di) 46.850" (1189.99mm)
• Height of overall bearing assembly(H) 7.874" (200mm)
• Height of outer ring(Ho) 7.283" (184.99mm)
• Height of inner ring(Hi) 6.299" (159.99mm)
• External diameter on outer ring(Dr) -
• Internal diameter on outer ring(Di) 54.803" (1392mm)
• External diameter on inner ring(do) 54.567" (1386mm)
• Internal diameter on inner ring(dr) -
• Weight (lbs) 2650lbs (1203KG)

Mounting Holes

• Bolt circle Dia. - Outer (Lo) 61.811" (1570mm)
• Number holes - Outer (no)/Inner (ni) 48
• Size of hole in outer ring(Bo) 1.024
• Bolt circle Dia. - Inner (Li)  50.551" (1284mm)
• Size of hole in inner ring(Bi) 1.024

Gear Data

• Tooth form FD
• Pitch Diameter of Gear (D2) 46.850"(1189.99mm)
• Module of gear teeth(m) 10mm
• Number of Gear Teeth(z2) 119
• Addendum modification coefficient of gear teeth(X2) -0.75
• Face Width of Gear Teeth(b2) 6.299