Product parameters

  • QIBR No. QXA24 0574N
  • INA No.XA24 0574N
  • Bearing Type Four Point Contact
  • Closure Type Double Seal
  • Bearing Material 42CrMo, 50Mn, Stainless Steel
  • Seal Material FPM, NBR
Load Capacity
  • Maximum permissible radial load against friction lock(Frper)126.3kN
  • Basic dynamic load rating, axial(Ca)552kN
  • Basic static load rating, axial(C0a)1160kN
  • Basic dynamic load rating, radial(Cr)336kN
  • Basic static load rating, radial(C0r)592kN
Gear teeth
  • Pitch diameter of gear(d0)685mm
  • Tooth modulus(m)5mm
  • Number of teeth(z)137
  • Tooth width(b)42mm
  • Permissible tooth force(Fz norm)15.2kN
  • Maximum permissible tooth force(Fz max)23.2kN
Overall Dimensions
  • Inside diameter of inner ring (di)480mm
  • Outside diameter of outer ring(Da)695mm
  • Internal diameter on outer ring(Di)575mm
  • External diameter on inner ring(da)573mm
  • Overall width(H)77mm
  • Outer ring width(h)64mm
  • Weight(w)82.9kg
Mounting Holes
  • Bolt circle Dia. - outer ring(La)640mm
  • Bolt circle Dia. - inner ring(Li)508mm
  • Number holes - outer ring(na)18
  • Number holes - inner ring (ni)18
  • Mounting hole diameter(dB)18

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