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

QVA30 0980N

Product Parameters
QIBR No. QVA30 0980N  KAYDON No.
VA30 0980N
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) 423.4kN Basic dynamic load rating, axial(Ca) 597kN
Basic static load rating, axial(C0a) 2985kN Basic dynamic load rating, radial(Cr) 386kN
Basic static load rating, radial(C0r) 1280kN
Overall Dimensions
Inside diameter of inner ring (di) 870mm Outside diameter of outer ring(Da) 1144mm
Internal diameter on outer ring(Di) 981mm External diameter on inner ring(da) 797mm
Overall width(H) 100mm Outer ring width(h) 90mm
Weight(w) 229kg

Mounting Holes
Bolt circle Dia. - outer ring(La) 1050mm Bolt circle Dia. - inner ring(Li) 910mm
Number holes - outer ring(na) 36 Number holes - inner ring (ni) 36
Mounting hole diameter(dB) 22mm

Gear Data
Pitch diameter of gear(d0) 1122mm Tooth modulus(m) 11mm
Number of teeth(z) 102 Tooth width(b) 68mm
Permissible tooth force(Fz norm) 56.9kN Maximum permissible tooth force(Fz max) 89.2kN