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NU2340-EX-M1A FAG


d Bore diameter 200 mm
D Outside diameter 420 mm
B Width 138 mm
Cr Basic dynamic load rating, radial 2.040.000 N
C0r Basic static load rating, radial 2.900.000 N
Cur Fatigue load limit, radial 315.000 N
nG Limiting speed 2.330 1/min
nϑr Reference speed 940 1/min
≈m Weight 97,5 kg
da min Minimum diameter shaft shoulder 220 mm
da max Maximum diameter of shaft shoulder 250,7 mm
db min Minimum shaft shoulder 255,3 mm
Da max Maximum diameter of housing shoulder 400 mm
ra max Maximum recess radius 4 mm
ra1 max Maximum recess radius 4 mm
rmin Minimum chamfer dimension 5 mm
r1 min Minimum chamfer dimension 5 mm
s Axial displacement 11,3 mm
E Raceway diameter outer ring 377 mm
F Raceway diameter inner ring 253 mm
D1 min Minimum rib diameter outer ring 356,9 mm
Tmin Operating temperature min. -30 °C
Tmax Operating temperature max. 150 °C
Design Increased Capacity Design Design Modified EX
Cage Two Piece Brass Cage Lip guided M1A
Radial internal clearance Group N (CN) CN
Tolerance class Normal (PN) PN