Product details from catalogue Inquiry

Drawings:

QJ236-N2-MPA-C3 FAG


d Bore diameter 180 mm
D Outside diameter 320 mm
B Width 52 mm
Cr Basic dynamic load rating, radial 435.000 N
C0r Basic static load rating, radial 680.000 N
Cur Fatigue load limit, radial 24.600 N
nG Limiting speed 3.600 1/min
nϑr Reference speed 1.870 1/min
≈m Weight 19,494 kg
da min Minimum diameter shaft shoulder 197 mm
Da max Maximum diameter of housing shoulder 303 mm
ra max Maximum fillet radius 3 mm
rmin Minimum chamfer dimension 4 mm
D1 Shoulder diameter outer ring 269 mm
d1 Shoulder diameter inner ring 231 mm
a Distance between the apexes of the pressure cones 175 mm
an Hight retaining slot 12,7 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. 200 °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 200° S1
Axial internal clearance Group 3 (C3), bigger than CN C3