Product parameters

• QIBR No.QHS6-43E1Z
• KAYDON No.HS6-43E1Z
• Bearing Type Four Point Contact
• Closure Type Double Seal
• Bearing Material 42CrMo, 50Mn, Stainless Steel
• Seal Material FPM, NBR

Load Capacity

• Max gear tooth load (Fz)5,874lbs (26.125KN)
• Moment load rating (Crm)118,915ft-lbs (161249N-m)

Overall Dimensions

• Outside diameter (Do)46.870" (1190.5mm)
• Inside diameter(di)38.750" (984.25mm)
• Overall width 2.2" (55.88mm)
• Weight (lb)237lbs (108KG)

Mounting Holes

• Bolt circle Dia. - Outer (Lo)44.630" (1133.6mm)
• Number holes - Outer (no)32
• Bolt circle Dia. - Inner (Li)40.250" (1022.35mm)
• Number holes - Inner (ni)24

Gear Data

• Pitch Dia. of Gear (D2)46.333" (1176.86mm)
• Diametral pitch (Pd)3" (76.2mm)
• Number of gear teeth (z2) 139
• Pressure angle of gear teeth (α)20 º