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Product parameters

  • QIBR No. QEB1.25.0474.200-1RPPN
  • ISB No. EB1.25.0474.200-1RPPN
  • Bearing Type Four Point Contact Ball
  • Closure Type Double Seal
  • Bearing Material C45 Q+T
  • Seal Material FPM, NBR
Overall Dimensions
  • Outside diameter (De)589.5mm
  • Internal diameter on outer ring(de)476mm
  • External diameter on inner ring(di)472mm
  • Inside diameter(Di)383mm
  • Overall width 75mm
  • Weight (kg) 59.5kg
Fixing Holes
  • Bolt circle Dia.-Outer(Fe)540mm
  • Number holes - Outer (Ne)36
  • Bolt hole Dia. -Outer M16
  • Bolt circle Dia. - Inner (Fi)410mm
  • Number holes - Inner (Ni)36
  • Bolt hole Dia. -Inner φ16
Gear Data
  • Gear pitch circle Dia. (Dp)580.5mm
  • Modulus(m)4.5mm
  • Number of gear teeth (z)129
  • Normal tangential load(fz nor) 19.5Kn
  • Max tangential load (fz max) 40.5Kn
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