Product parameters

• QIBR No.Q16273001
• KAYDON No.16273001
• Bearing Type Eight Point Contact
• Bearing Material 42CrMo, 50Mn, Stainless Steel
• Seal Material FPM, NBR

Load Capacity

• Gear Tooth Rating(Fz) 109718 lbs(488.03 KN)
• Moment load rating (Crm)15300000 ft-lbs (20746800N-m)

Overall Dimensions

• Outside diameter (Do) 180"(4572mm)
• Inside diameter(di)150"(3810mm)
• Height of overall bearing assembly(H)10.625"(269.88mm)
• Height of Outer Ring (Ho) 10"(254mm)
• Height of Inner Ring (Hi) 10"(254mm)
• External diameter on outer ring(Dr) 175.25"(4451.35mm)
• Internal diameter on inner ring(dr) -
• Weight (lb) 22100lbs(10024KG)

Mounting Holes

• Bolt Circle in Outer Ring (Lo)170"(4318mm)
• Number Holes in Outer Ring (no)80
• Size of hole in outer ring(Bo)1.875(47.625mm)
• Size of hole in inner ring(Bi)1.875(47.625mm)
• Bolt circle in inner ring(Li)156.25"(3968.75mm)
• Number Holes in Inner Ring (ni)80

Gear Data

• Tooth form FD
• Pitch diameter of gear(D2)178"(4521.2mm)
• Diametral Pitch(Pd)1"(25.4mm)
• Number of gear teeth(z2)178
• Face width of gear teeth(b2)7"(177.8mm)