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SL184936-A INA


d Bore diameter 180 mm
D Outside diameter 250 mm
B Width 69 mm
Cr Basic dynamic load rating, radial 570.000 N
C0r Basic static load rating, radial 1.200.000 N
Cur Fatigue load limit, radial 149.000 N
nG Limiting speed 1.480 1/min
nϑr Reference speed 920 1/min
≈m Weight 10,294 kg
dc min Minimum shaft shoulder 204,5 mm
da min Minimum diameter shaft shoulder 204,9 mm
Da max Maximum diameter of housing shoulder 223,8 mm
ra max Maximum recess radius 2 mm
ra1 max Maximum recess radius 2 mm
rmin Minimum chamfer dimension 2 mm
r1 min Minimum chamfer dimension 2 mm
s Axial displacement 3,2 mm
C Distance to lubrication hole 34,5 mm
d1 Maximum rib diameter inner ring 204,9 mm
D1 min Minimum rib diameter outer ring 223,8 mm
E Raceway diameter outer ring 230,5 mm
Tmin Operating temperature min. -30 °C
Tmax Operating temperature max. 120 °C
Design Internal Variant A A
Radial internal clearance Group N (CN) CN
Tolerance class Normal (PN) PN