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SL014876 INA

Cylindrical roller bearings, locating bearing, double row, full complement cylindrical roller set, dimension series 48


d Bore diameter 380,00 mm
D Outside diameter 480,00 mm
B Width 100,00 mm
Cr Basic dynamic load rating, radial 1.320.000,00 N
C0r Basic static load rating, radial 3.500.000,00 N
Cur Fatigue load limit, radial 365.000,00 N
nG Limiting speed 710,00 1/min
nϑr Reference speed 375,00 1/min
≈m Weight 45,50 kg
ra max Maximum recess radius 2,10 mm
da min Minimum diameter shaft shoulder 419,00 mm
Da max Maximum diameter of housing shoulder 447,50 mm
rmin Minimum chamfer dimension 2,10 mm
d1 Maximum rib diameter inner ring 419,00 mm
D1 min Minimum rib diameter outer ring 447,20 mm
dc min Minimum shaft shoulder 419,00 mm
C Distance to lubrication hole 50,00 mm
Tmin Operating temperature min. -30,00 °C
Tmax Operating temperature max. 120,00 °C
Design Internal Variant Cage A
Radial internal clearance Group N (CN) CN
Tolerance class Normal (PN) PN