Product parameters

  • QIBR No. QVLI 20 0844N
  • INA No.VLI 20 0844N
  • Bearing Type Four Point Contact
  • Closure Type Double Seal
  • Bearing Material 42CrMo, 50Mn, Stainless Steel
  • Seal Material FPM, NBR
Load Capacity
  • Maximum permissible radial load against friction lock(Frper)74340N
  • Basic dynamic load rating, axial(Ca)163800N
  • Basic static load rating, axial(C0a)540000N
  • Basic dynamic load rating, radial(Cr)147600N
  • Basic static load rating, radial(C0r)201600N
Gear teeth
  •  Pitch diameter of gear(d0)752mm
  • Tooth modulus(m)8mm
  •  Number of teeth(z)94
  • Permissible tooth force(Fz norm)28260N
  • Maximum permissible tooth force(Fz max)42030N
Overall Dimensions
  • Inside diameter of inner ring (di)736mm
  • Outside diameter of outer ring(Da)948mm
  • Outer diameter centring length(DaZT)946mm
  • Internal diameter on outer ring(Di)845,5mm
  • External diameter on inner ring(da)842,5mm
  • Internal diameter centring length(daZT)841mm
  • Overall width(H)56 mm
  • Weight(w)61kg
Mounting Holes
  • Bolt circle Dia. - outer ring(La)920mm
  • Bolt circle Dia. - inner ring(Li)805mm
  • Number holes - outer ring(na)14
  • Number holes - inner ring (ni)20
  • Taper type lubrication nipples, DIN 71412-A S8x1, spaced uniformly on circumference4

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