Product details from catalogue Inquiry

Drawings:

NU2344-EX-M1A FAG


d Bore diameter 220 mm
D Outside diameter 460 mm
B Width 145 mm
Cr Basic dynamic load rating, radial 2.350.000 N
C0r Basic static load rating, radial 3.350.000 N
Cur Fatigue load limit, radial 350.000 N
nG Limiting speed 2.110 1/min
nϑr Reference speed 830 1/min
≈m Weight 117,8 kg
da min Minimum diameter shaft shoulder 240 mm
da max Maximum diameter of shaft shoulder 274,7 mm
db min Minimum shaft shoulder 279,3 mm
Da max Maximum diameter of housing shoulder 440 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 11,9 mm
E Raceway diameter outer ring 413 mm
F Raceway diameter inner ring 277 mm
D1 min Minimum rib diameter outer ring 391,2 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