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Product parameters

  • QIBR No. QEB1.22.0228.200-2RPPN
  • ISB No. EB1.22.0228.200-2RPPN
  • Bearing Type Four Point Contact Ball
  • Closure Type Double Seal
  • Bearing Material C45 Q+T
  • Seal Material FPM, NBR
Overall Dimensions
  • Outside diameter (De)318mm
  • Internal diameter on outer ring(de)230mm
  • External diameter on inner ring(di)226mm
  • Inside diameter(Di)162mm
  • Overall width 56mm
  • Weight (kg) 16.5kg
Fixing Holes
  • Mounting hole circle Dia.-Outer(Fe)275mm
  • Number holes - Outer (Ne)20
  • Mounting hole Dia. -Outer φ13
  • Mounting hole circle Dia. - Inner (Fi)182mm
  • Number holes - Inner (Ni)20
  • Mounting hole Dia. -Inner φ13
Gear Data
  • Gear pitch circle Dia. (Dp)310.5mm
  • Modulus(m)4.5mm
  • Number of gear teeth (z)69
  • Normal tangential load(fz nor) 18.1kN
  • Max tangential load (fz max) 37.2kN
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