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Product parameters

  • QIBR No. QRKS.425060101001
  • SKF No. RKS.425060101001
  • Bearing Type Crossed cylindrical roller
  • Closure Type Double Seal
  • Bearing Material 42CrMo, 50Mn, Stainless Steel
  • Seal Material FPM, NBR
Basic Load Ratings
  • Axial dynamic load (C)1098KN
  • Static Load(C0)4698KN
Overall Dimensions
  • Raceway diameter(dm)1250mm
  • Outside diameter (D)1475.5mm
  • Inside diameter(d)1080mm
  • Overall width(H) 110mm
  • Center height(H1)60mm
  • Weight (kg)490kg
  • Outer ring
  • Step dia. on gear (D1)1415mm
  • Internal diameter on outer ring(D2)1252.5mm
  • Outer ring width(C) 89mm
  • Gear width(C1) 75mm
  • Inner ring
  • External diameter on inner ring(d1)1247.5mm
  • Step dia. on inner ring(d2)1085mm
  • Inner ring width(B) 100mm
  • Step depth on inner ring(B1) 10mm
Mounting Holes
  • Bolt circle Dia.-Outer(Je)1350mm
  • Number holes - Outer (Ne)24
  • Bolt hole Dia. -Outer (Ke)27
  • Bolt circle Dia. - Inner (Ji)1150mm
  • Number holes - Inner (Ni)28
  • Bolt hole Dia. -Inner (Ki)27
Gear Data
  • Gear pitch circle Dia. (do)1440mm
  • Modulus(m)10mm
  • Number of gear teeth (z)144
  • Permissible tooth forces T(fnormal)83KN
  • Permissible tooth forces T(fmax)152KN
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