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NU2252-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 260,00 mm
D Outside diameter 480,00 mm
B Width 130,00 mm
Cr Basic dynamic load rating, radial 2.180.000,00 N
C0r Basic static load rating, radial 3.350.000,00 N
Cur Fatigue load limit, radial 350.000,00 N
nG Limiting speed 2.060,00 1/min
nϑr Reference speed 780,00 1/min
≈m Weight 109,40 kg
da min Minimum diameter shaft shoulder 280,00 mm
da max Maximum diameter of shaft shoulder 310,00 mm
db min Minimum shaft shoulder 316,00 mm
Da max Maximum diameter of housing shoulder 460,00 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 10,50 mm
E Raceway diameter outer ring 433,00 mm
F Raceway diameter inner ring 313,00 mm
D1 min Minimum rib diameter outer ring 409,00 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