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NU344-E-TB-M1 FAG

Cylindrical roller bearing NU20..-E-XL-M1, with cage, single row, non-locating bearing, 2 ribs on outer ring, 0 ribs on inner ring (smooth), type NU, Running accuracy in P6


d Bore diameter 220,00 mm
D Outside diameter 460,00 mm
B Width 88,00 mm
Cr Basic dynamic load rating, radial 1.440.000,00 N
C0r Basic static load rating, radial 1.890.000,00 N
Cur Fatigue load limit, radial 138.000,00 N
nG Limiting speed 2.170,00 1/min
nϑr Reference speed 1.140,00 1/min
≈m Weight 74,34 kg
da min Minimum diameter shaft shoulder 240,00 mm
da max Maximum diameter of shaft shoulder 279,00 mm
db min Minimum shaft shoulder 285,00 mm
Da max Maximum diameter of housing shoulder 440,00 mm
ra max Maximum recess radius 4,00 mm
ra1 max Maximum recess radius 4,00 mm
rmin Minimum chamfer dimension 5,00 mm
r1 min Minimum chamfer dimension 5,00 mm
s Axial displacement 7,00 mm
E Raceway diameter outer ring 406,00 mm
F Raceway diameter inner ring 282,00 mm
D1 min Minimum rib diameter outer ring 381,20 mm
Tmin Operating temperature min. -30,00 °C
Tmax Operating temperature max. 150,00 °C
Design Bearings with increased axial load capacity TB
Cage Two Piece Brass Cage Roller Guided M1
Radial internal clearance Group N (CN) CN
Tolerance class Normal (PN) PN