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NU2244-EX-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 400,00 mm
B Width 108,00 mm
Cr Basic dynamic load rating, radial 1.630.000,00 N
C0r Basic static load rating, radial 2.370.000,00 N
Cur Fatigue load limit, radial 255.000,00 N
nG Limiting speed 2.440,00 1/min
nϑr Reference speed 1.000,00 1/min
≈m Weight 60,80 kg
da min Minimum diameter shaft shoulder 237,00 mm
da max Maximum diameter of shaft shoulder 256,70 mm
db min Minimum shaft shoulder 261,30 mm
Da max Maximum diameter of housing shoulder 383,00 mm
ra max Maximum recess radius 3,00 mm
ra1 max Maximum recess radius 3,00 mm
rmin Minimum chamfer dimension 4,00 mm
r1 min Minimum chamfer dimension 4,00 mm
s Axial displacement 8,40 mm
E Raceway diameter outer ring 367,00 mm
F Raceway diameter inner ring 259,00 mm
D1 min Minimum rib diameter outer ring 345,40 mm
Tmin Operating temperature min. -30,00 °C
Tmax Operating temperature max. 150,00 °C
Design Increased Capacity Design Design Modified EX
Cage Two Piece Brass Cage Roller Guided M1
Radial internal clearance Group N (CN) CN
Tolerance class Normal (PN) PN