Product details from catalogue Inquiry

Drawings:

NU2072-E-M1A FAG

d	Bore diameter	360 mm
D	Outside diameter	540 mm
B	Width	106 mm
Cr	Basic dynamic load rating, radial	2.000.000 N
C0r	Basic static load rating, radial	3.750.000 N
Cur	Fatigue load limit, radial	400.000 N
nG	Limiting speed	1.890 1/min
nϑr	Reference speed	740 1/min
≈m	Weight	88,41 kg
da min	Minimum diameter shaft shoulder	377 mm
da max	Maximum diameter of shaft shoulder	401 mm
db min	Minimum shaft shoulder	409 mm
Da max	Maximum diameter of housing shoulder	523 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	8 mm
E	Raceway diameter outer ring	501 mm
F	Raceway diameter inner ring	405 mm
D1 min	Minimum rib diameter outer ring	483,8 mm
Tmin	Operating temperature min.	-30 °C
Tmax	Operating temperature max.	150 °C
Design	Increased Capacity Design	E
Cage	Two Piece Brass Cage Lip guided	M1A
Radial internal clearance	Group N (CN)	CN
Tolerance class	Normal (PN)	PN