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Product parameters

  • QIBR No.Q231.21.0575.013
  • Rothe Erde No.231.21.0575.013
  • Bearing Type Four-Point Contact
  • Construction Single Row
Overall Dimensions
  • Ball Track Diameter (DL) 544mm
  • Outer Dia (O.D.) 640.8mm
  • Inner Dia (I.D.) 435mm
  • Overall Height(H) 56mm
  • External Bolt Circle Diameter (La) 585mm
  • Ineternal Bolt Circle Diameter (Li) 462mm
  • Number of Bolt Holes(n) 14
  • External Hole Diameter (B/M) M12
  • Number of Bolt Holes (ni) 14
  • Internal Hole Diameter (B/M) 18mm
  • Thread Depth(t)  20
  • Number of Grease Nipples(n1) 4
  • Diameter(O) 542.5mm
  • Diameter(U) 547mm
  • Diameter(A) -
  • Diameter(C) 505mm
  • Distance at Bottom Outer Ring/Inner Ring(Hu) 10.5mm
  • Distance at Top Outer Ring/Inner Ring(Ho) -
  • Gear P.C.D (d)  630mm
  • Module (m)  6mm
  • Number of Teeth (z) 105
  • Tooth Width (b) 45.5mm
Mass
  • Weight (KG) 39.1
Load
  • Permissible Tangential Forces Normal (kN) 1396
  • Permissible Tangential Forces Maximum(kN) 2730
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