Product details from catalogue Inquiry

Drawings:

QJ220-N2-MPA-C4 FAG


d Bore diameter 100 mm
D Outside diameter 180 mm
B Width 34 mm
Cr Basic dynamic load rating, radial 224.000 N
C0r Basic static load rating, radial 241.000 N
Cur Fatigue load limit, radial 11.500 N
nG Limiting speed 6.600 1/min
nϑr Reference speed 3.550 1/min
≈m Weight 3,89 kg
da min Minimum diameter shaft shoulder 112 mm
Da max Maximum diameter of housing shoulder 168 mm
ra max Maximum fillet radius 2,1 mm
rmin Minimum chamfer dimension 2,1 mm
D1 Shoulder diameter outer ring 153,6 mm
d1 Shoulder diameter inner ring 127,7 mm
a Distance between the apexes of the pressure cones 98 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
Tolerance class Normal (PN) PN
Dimensional / heat stabilization Rings dimensional stabilized up to 150° S0
Axial internal clearance Group 4 (C4), bigger than C3 C4