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Drawings:

SL182944-B-XL-C3 INA


d Bore diameter 220 mm
D Outside diameter 300 mm
B Width 48 mm
Cr Basic dynamic load rating, radial 650.000 N
C0r Basic static load rating, radial 1.030.000 N
Cur Fatigue load limit, radial 152.000 N
nG Limiting speed 1.390 1/min
nϑr Reference speed 840 1/min
≈m Weight 9,596 kg
da min Minimum diameter shaft shoulder 246,3 mm
dc min Minimum shaft shoulder 246 mm
Da max Maximum diameter of housing shoulder 273 mm
ra max Maximum recess radius 2,1 mm
rmin Minimum chamfer dimension 2,1 mm
s Axial displacement 3 mm
d1 Maximum rib diameter inner ring 246,3 mm
D1 min Minimum rib diameter outer ring 273,2 mm
E Raceway diameter outer ring 282,5 mm
Tmin Operating temperature min. -30 °C
Tmax Operating temperature max. 120 °C
Design Internal Variant B B
Radial internal clearance Group 3 (C3) C3
Tolerance class Normal (PN) PN