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Product parameters

  • QIBR No. QRKS.22 0741
  • SKF No. RKS.22 0741
  • Bearing Type Four Point Contact
  • Closure Type Double Seal
  • Bearing Material 42CrMo, 50Mn, Stainless Steel
  • Seal Material FPM, NBR
Basic Load Ratings
  • Axial dynamic load (C)198KN
  • Static Load(C0)471KN
Overall Dimensions
  • Raceway diameter(dm)741mm
  • Outside diameter (D)848mm
  • Inside diameter(d)649mm
  • External Diameter on Outer Ring (D1)784mm
  • Internal diameter on outer ring(D2)742.5mm
  • External diameter on inner ring(d2)739.5mm
  • Overall width 56mm
  • Weight (kg)55kg
Mounting Holes
  • Bolt circle Dia.-Outer(Je)820mm
  • Number holes - Outer (Ne)12
  • Bolt circle Dia. - Inner (Ji)705mm
  • Number holes - Inner (Ni)20
  • Bolt hole Dia. -Inner&Outer (Ke &Ki)18mm
Gear Data
  • Gear pitch circle Dia. (do)660mm
  • Modulus(m)6mm
  • Number of gear teeth (z)110
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