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Drawings:

SL024844-A-C3 INA


d Bore diameter 220 mm
D Outside diameter 270 mm
B Width 50 mm
Cr Basic dynamic load rating, radial 335.000 N
C0r Basic static load rating, radial 840.000 N
Cur Fatigue load limit, radial 92.000 N
nG Limiting speed 1.290 1/min
nϑr Reference speed 850 1/min
≈m Weight 5,834 kg
dc min Minimum shaft shoulder 239,5 mm
da min Minimum diameter shaft shoulder 239,1 mm
ra max Maximum recess radius 1,5 mm
rmin Minimum chamfer dimension 1,5 mm
s Axial displacement 4 mm
C Distance to lubrication hole 25 mm
d1 max Maximum rib diameter inner ring 239,1 mm
E Raceway diameter outer ring 256,5 mm
Tmin Operating temperature min. -30 °C
Tmax Operating temperature max. 120 °C
Design Internal Variant A A
Radial internal clearance Group 3 (C3) C3
Tolerance class Normal (PN) PN