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

QXSI14 0844N

Product Parameters
QIBR No. QXSI14 0844N  INA No.
XSI14 0844N
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) 148.68kN Basic dynamic load rating, axial(Ca) 306kN
Basic static load rating, axial(C0a) 945kN Basic dynamic load rating, radial(Cr) 193.5kN
Basic static load rating, radial(C0r) 459kN
Overall Dimensions
Inside diameter of inner ring (di) 736mm Outside diameter of outer ring(Da) 914mm
Internal diameter on outer ring(Di)
845mm External diameter on inner ring(da) 841mm
Overall width(H) 56mm Weight(w) 69kg
Mounting Holes
Bolt circle Dia. - outer ring(La) 890mm Bolt circle Dia. - inner ring(Li) 805mm
Number holes - outer ring(na) 40 Number holes - inner ring (ni) 40
Taper type lubrication nipples, DIN 71412-A M8X1, arranged evenly about the circumference 4

Gear Data
Pitch diameter of gear(d0) 752mm Tooth modulus(m) 8mm
Number of teeth(z) 94 Permissible tooth force(Fz norm) 28.26kN
Maximum permissible tooth force(Fz max) 42.03kN