Product details from catalogue Inquiry

Drawings:

QJ330-N2-MPA-C3 FAG


d Bore diameter 150 mm
D Outside diameter 320 mm
B Width 65 mm
Cr Basic dynamic load rating, radial 510.000 N
C0r Basic static load rating, radial 730.000 N
Cur Fatigue load limit, radial 26.000 N
nG Limiting speed 3.650 1/min
nϑr Reference speed 1.870 1/min
≈m Weight 28 kg
da min Minimum diameter shaft shoulder 167 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 261 mm
d1 Shoulder diameter inner ring 211,2 mm
a Distance between the apexes of the pressure cones 165 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