Product details from catalogue Inquiry

Drawings:

QJ314-XL-N2-MPA-C3 FAG


d Bore diameter 70 mm
D Outside diameter 150 mm
B Width 35 mm
Cr Basic dynamic load rating, radial 198.000 N
C0r Basic static load rating, radial 165.000 N
Cur Fatigue load limit, radial 11.800 N
nG Limiting speed 8.900 1/min
nϑr Reference speed 4.200 1/min
≈m Weight 3,134 kg
da min Minimum diameter shaft shoulder 82 mm
Da max Maximum diameter of housing shoulder 138 mm
ra max Maximum fillet radius 2,1 mm
rmin Minimum chamfer dimension 2,1 mm
D1 Shoulder diameter outer ring 123,6 mm
d1 Shoulder diameter inner ring 97,7 mm
a Distance between the apexes of the pressure cones 77 mm
an Hight retaining slot 10,1 mm
bn Width retaining slot 8,5 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