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

QVI16 0420N

Product Parameters
QIBR No. QVI16 0420N  INA No.
VI16 0420N
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) 59.49kN Basic dynamic load rating, axial(Ca) 171.9kN
Basic static load rating, axial(C0a) 558kN Basic dynamic load rating, radial(Cr) 112.5kN
Basic static load rating, radial(C0r) 247.5kN
Overall Dimensions
Inside diameter of inner ring (di) 332mm Outside diameter of outer ring(Da) 486mm
Outer diameter centring length(DaZT) 484mm Internal diameter on outer ring(Di) 419mm
External diameter on inner ring(da) 421mm Internal diameter centring length(daZT) 419mm
Overall width(H) 39mm Weight(w) 24kg
Mounting Holes
Bolt circle Dia. - outer ring(La) 462mm Bolt circle Dia. - inner ring(Li) 378mm
Number holes - outer ring(na) 16 Number holes - inner ring (ni) 16
Taper type lubrication nipples, DIN 71412-A M10x1, arranged evenly about the circumference and partially recessed 2 Mounting hole diameter(dB)
14mm
Gear Data
Pitch diameter of gear(d0) 340mm Tooth modulus(m) 4mm
Number of teeth(z) 85 Tooth width(b) 34mm
Permissible tooth force(Fz norm) 11.07kN Maximum permissible tooth force(Fz max)
16.02kN