One of the core industrial bearings of QIBR, the strongest support for your industry!

QVI16 0288N

Product Parameters
QIBR No. QVI16 0288N  INA No.
VI16 0288N
Bearing Type Four Point Contact  Closure Type Double Seals
Bearing Material 42CrMo, 50Mn etc Seal Material FPM, NBR
Maximum permissible radial load against friction lock(Frper) 31.5kN Basic dynamic load rating, axial(Ca) 122.4kN
Basic static load rating, axial(C0a) 504kN Basic dynamic load rating, radial(Cr) 110.7kN
Basic static load rating, radial(C0r) 234kN
Overall Dimensions
Inside diameter of inner ring (di) 216mm Outside diameter of outer ring(Da) 340mm
Outer diameter centring length(DaZT) 338mm Internal diameter on outer ring(Di) 287mm
External diameter on inner ring(da) 289mm Internal diameter centring length(daZT) 287mm
Overall width(H) 39mm Weight(w) 11kg
Mounting Holes
Bolt circle Dia. - outer ring(La) 324mm Bolt circle Dia. - inner ring(Li) 252mm
Number holes - outer ring(na) 20 Number holes - inner ring (ni) 20
Taper type lubrication nipples, DIN 71412-A M10x1, arranged evenly about the circumference and partially recessed 2 Mounting hole diameter(dB)
9mm
Gear Data
Pitch diameter of gear(d0) 224mm Tooth modulus(m) 4mm
Number of teeth(z) 56 Tooth width(b) 34mm
Permissible tooth force(Fz norm) 11.07kN Maximum permissible tooth force(Fz max)
16.02kN