Product parameters

• QIBR No. QE.900.25.00.B
• ATB No. E.900.25.00.B
• Bearing Type Four Point Contact
• Closure Type Double Seal
• Bearing Material 42CrMo, 50Mn, Stainless Steel
• Seal Material FPM, NBR

Basic Load Ratings

• Gear Tooth Load Fz (nom)31KN
• Gear Tooth Load Fz (max) 61KN

Overall Dimensions

• Outside diameter (Da)898mm
• Inside diameter(Di)655mm
• Internal diameter on outer ring(U) 754mm
• Step diameter on outer ring(u)755mm
• External diameter on inner ring(C)754mm
• Step diameter on inner ring(di)657mm
• Overall width 80mm
• Weight (kg)128kg

Mounting Holes

• Bolt circle Dia.-Outer(La)816mm
• Number holes - Outer (na)24
• Bolt hole Dia. -Outer M12
• Bolt circle Dia. - Inner (Li)695mm
• Number holes - Inner (ni)24
• Bolt hole Dia. -Inner 22mm

Gear Data

• Gear pitch circle Dia. (p)882mm
• Modulus(m)9mm
• Number of gear teeth (z)98