Top

Product parameters

  • QIBR No. QRKS.122290101002
  • SKF No. RKS.122290101002
  • 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)446KN
  • Static Load(C0)1692KN
Overall Dimensions
  • Raceway diameter(dm)675mm
  • Outside diameter (D)816mm
  • Inside diameter(d)571mm
  • Overall width(H) 90mm
  • Center height(H1)42mm
  • Weight (kg)117kg
  • Outer ring
  • Step dia. on gear (D1)781mm
  • Internal diameter on outer ring(D2)677mm
  • Step dia. on outer ring(D3) -
  • Outer ring width(C) 73mm
  • Gear width(C1) 65mm
  • Inner ring
  • External diameter on inner ring(d1)673mm
  • Step dia. on inner ring(d2)574mm
  • Inner ring width(B) 67mm
  • Step depth on inner ring(B1) 10mm
Mounting Holes
  • Bolt circle Dia.-Outer(Je)753mm
  • Number holes - Outer (Ne)36
  • Bolt hole Dia. -Outer (Ke)22
  • Bolt circle Dia. - Inner (Ji)604mm
  • Number holes - Inner (Ni)35
  • Bolt hole Dia. -Inner (Ki)22
Gear Data
  • Gear pitch circle Dia. (do)792mm
  • Modulus(m)6mm
  • Number of gear teeth (z)132
  • Permissible tooth forces T(fnormal)36KN
  • Permissible tooth forces T(fmax)71KN
+

Please fill out the form and download it