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SL184940-A INA


d Bore diameter 200 mm
D Outside diameter 280 mm
B Width 80 mm
Cr Basic dynamic load rating, radial 680.000 N
C0r Basic static load rating, radial 1.440.000 N
Cur Fatigue load limit, radial 176.000 N
nG Limiting speed 1.310 1/min
nϑr Reference speed 820 1/min
≈m Weight 15,01 kg
dc min Minimum shaft shoulder 230,5 mm
da min Minimum diameter shaft shoulder 230,5 mm
Da max Maximum diameter of housing shoulder 251,8 mm
ra max Maximum recess radius 2,1 mm
ra1 max Maximum recess radius 2,1 mm
rmin Minimum chamfer dimension 2,1 mm
r1 min Minimum chamfer dimension 2,1 mm
s Axial displacement 4 mm
C Distance to lubrication hole 40 mm
d1 Maximum rib diameter inner ring 230,5 mm
D1 min Minimum rib diameter outer ring 251,8 mm
E Raceway diameter outer ring 259,34 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