Product parameters

• QIBR No. QEB1.25.0309.200-2RPPN
• ISB No. EB1.25.0309.200-2RPPN
• Bearing Type Four Point Contact Ball
• Closure Type Double Seal
• Bearing Material C45 Q+T
• Seal Material FPM, NBR

Overall Dimensions

• Outside diameter (De)408.4mm
• Internal diameter on outer ring(de)310mm
• External diameter on inner ring(di)310mm
• Inside diameter(Di)235mm
• Overall width 60mm
• Weight (kg) 28.5kg

Fixing Holes

• Bolt circle Dia.-Outer(Fe)359mm
• Number holes - Outer (Ne)24
• Bolt hole Dia. -Outer M13
• Bolt circle Dia. - Inner (Fi)259mm
• Number holes - Inner (Ni)24
• Bolt hole Dia. -Inner φ13

Gear Data

• Gear pitch circle Dia. (Dp)400mm
• Modulus(m)5mm
• Number of gear teeth (z)80
• Normal tangential load(fz nor) 27.4Kn
• Max tangential load (fz max) 55.8Kn