Product parameters

• QIBR No. Q16371001
• KAYDON No. 16371001
• Bearing Type Three-Row Roller
• Bearing Material 42CrMo, 50Mn, Stainless Steel
• Seal Material FPM, NBR

Load Capacity

• Moment load rating (Crm) 9904200ft-lbs (13430095N-m)
• Maximum Allowable Gear Tooth Load (Fz)99875lbs(444KN)

Overall Dimensions

• Outside diameter (Do) 152.756" (3880mm)
• Inside diameter(di) 129.921" (3299.99mm)
• Height of overall bearing assembly(H) 10.039" (254.99mm)
• Height of outer ring(Ho) 8.071" (205mm)
• Height of inner ring(Hi) 9.646" (245.01mm)
• External diameter on outer ring(Dr) -
• Internal diameter on outer ring(D_i) 141.535" (3594.99mm)
• External diameter on inner ring(d_o) 141.339" (3590.01mm)
• Internal diameter on inner ring(dr) -
• Weight (lb) 11130lbs (5049KG)

Mounting Holes

• Bolt circle Dia. - Outer (Lo)145.669" (3699.99mm)
• Number holes - Outer (no)/Inner (ni)90
• Size of hole in outer ring(B_o)1.299
• Bolt circle Dia. - Inner (Li)133.465" (3390.01mm)
• Size of hole in inner ring(B_i)1.299

Gear Data

• Tooth form FD
• Pitch Diameter of Gear (D2) 150.394" (3820.01mm)
• Module of gear teeth(m) 20mm
• Number of Gear Teeth(z2) 191
• Addendum modification coefficient of gear teeth(X2)+.50
• Face Width of Gear Teeth(b2) 8.071