Product details from catalogue Inquiry

Drawings:

QJ318-N2-MPA-C3 FAG


d Bore diameter 90 mm
D Outside diameter 190 mm
B Width 43 mm
Cr Basic dynamic load rating, radial 265.000 N
C0r Basic static load rating, radial 285.000 N
Cur Fatigue load limit, radial 13.300 N
nG Limiting speed 6.300 1/min
nϑr Reference speed 3.350 1/min
≈m Weight 6,18 kg
da min Minimum diameter shaft shoulder 104 mm
Da max Maximum diameter of housing shoulder 176 mm
ra max Maximum fillet radius 2,5 mm
rmin Minimum chamfer dimension 3 mm
D1 Shoulder diameter outer ring 157,1 mm
d1 Shoulder diameter inner ring 124,5 mm
a Distance between the apexes of the pressure cones 98 mm
an Hight retaining slot 11,7 mm
bn Width retaining slot 10,5 mm
rn Radius retaining slot 2 mm
α Contact angle 35 °
Tmin Operating temperature min. -30 °C
Tmax Operating temperature max. 150 °C
Cage solid brass cage, outer ring guided MPA
Design, bearing outer ring two retaining grooves in the outer ring on one side N2
Coating Without
Tolerance class Normal (PN) PN
Dimensional / heat stabilization Rings dimensional stabilized up to 150° S0
Axial internal clearance Group 3 (C3), bigger than CN C3