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Product parameters

  • QIBR No. QXSU080318
  • INA No.XSU080318
  • Bearing Type Crossed Cylindrical Roller
  • Closure Type Double Seal
  • Bearing Material 42CrMo, 50Mn, Stainless Steel
  • Seal Material FPM, NBR
Load Capacity
  • Basic dynamic load rating, axial(Ca)93kN
  • Basic dynamic load rating, radial(Cr)66kN
  • Basic static load rating, axial(C0a)465kN
  • Basic static load rating, radial(C0r)227kN
  • Limiting speed (nG) 120RPM
Overall Dimensions
  • Bore Diameter (di)280mm
  • Outside Diameter(Da)355mm
  • Height(H)25.4mm
  • Internal diameter on outer ring(Di)324mm
  • Width outer ring(ha)24.8mm
  • Pitchcircle diameter fixing holes outer ring(La)340mm
  • Number of fixing holes in outer ring(na) 28
  • External diameter on inner ring(da)309mm
  • Height of individual ring(hi)24.8mm
  • Counterbore diameter of fixing holes(dS)15mm
  • Counterbore depth of fixing holes(tS)10.8mm
  • Pitchcircle diameter fixing holes inner ring(Li)295mm
  • Number of fixing holes in inner ring(ni)28
  • Weight(m)6.1kg
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