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

QXI18 0865N

Product Parameters
QIBR No. QXI18 0865N  INA No.
XI18 0865N
Bearing Type Crossed Cyclindrical Roller Closure Type Double Seals
Bearing Material 42CrMo, 50Mn etc Seal Material FPM, NBR
Maximum permissible radial load against friction lock(Frper) 140.4kN Basic dynamic load rating, axial(Ca) 432kN
Basic static load rating, axial(C0a) 1107kN Basic dynamic load rating, radial(Cr) 274.5kN
Basic static load rating, radial(C0r) 540kN
Overall Dimensions
Inside diameter of inner ring (di) 736mm Outside diameter of outer ring(Da) 952mm
Outer diameter centring length(DaZT) 950mm Internal diameter on outer ring(Di) 866mm
External diameter on inner ring(da) 864mm Internal diameter centring length(daZT) 862mm
Overall width(H) 54mm Weight(w) 93kg
Mounting Holes
Bolt circle Dia. - outer ring(La) 920mm Bolt circle Dia. - inner ring(Li) 810mm
Number holes - outer ring(na) 20 Number holes - inner ring (ni) 20
Taper type lubrication nipples, DIN 71412, approximately equi-spaced on circumference and countersunk 1 Mounting hole diameter(dB)
18mm
Gear Data
Pitch diameter of gear(d0) 752mm Tooth modulus(m) 8mm
Number of teeth(z) 94 Tooth width(b)47mm
Permissible tooth force(Fz norm) 32.4kNMaximum permissible tooth force(Fz max) 47.16kN