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NU2276-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 380,00 mm
D Outside diameter 680,00 mm
B Width 175,00 mm
Cr Basic dynamic load rating, radial 4.050.000,00 N
C0r Basic static load rating, radial 6.700.000,00 N
Cur Fatigue load limit, radial 620.000,00 N
nG Limiting speed 1.420,00 1/min
nϑr Reference speed 450,00 1/min
≈m Weight 283,38 kg
da min Minimum diameter shaft shoulder 406,00 mm
da max Maximum diameter of shaft shoulder 446,00 mm
db min Minimum shaft shoulder 456,00 mm
Da max Maximum diameter of housing shoulder 654,00 mm
ra max Maximum recess radius 5,00 mm
ra1 max Maximum recess radius 5,00 mm
rmin Minimum chamfer dimension 6,00 mm
r1 min Minimum chamfer dimension 6,00 mm
s Axial displacement 13,80 mm
E Raceway diameter outer ring 615,00 mm
F Raceway diameter inner ring 451,00 mm
D1 min Minimum rib diameter outer ring 582,20 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