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SL014956 INA

Cylindrical roller bearings SL0149, locating bearing, double row, full complement cylindrical roller set, dimension series 49


d Bore diameter 280,00 mm
D Outside diameter 380,00 mm
B Width 100,00 mm
Cr Basic dynamic load rating, radial 1.150.000,00 N
C0r Basic static load rating, radial 2.650.000,00 N
Cur Fatigue load limit, radial 300.000,00 N
nG Limiting speed 940,00 1/min
nϑr Reference speed 520,00 1/min
≈m Weight 32,71 kg
ra max Maximum recess radius 2,10 mm
da min Minimum diameter shaft shoulder 316,50 mm
Da max Maximum diameter of housing shoulder 345,00 mm
rmin Minimum chamfer dimension 2,10 mm
d1 Maximum rib diameter inner ring 316,50 mm
D1 min Minimum rib diameter outer ring 344,60 mm
dc min Minimum shaft shoulder 316,50 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