Product details from catalogue Inquiry

Drawings:

NU244-E-M1A-C3 FAG

d	Bore diameter	220 mm
D	Outside diameter	400 mm
B	Width	65 mm
Cr	Basic dynamic load rating, radial	950.000 N
C0r	Basic static load rating, radial	1.330.000 N
Cur	Fatigue load limit, radial	106.000 N
nG	Limiting speed	2.600 1/min
nϑr	Reference speed	1.380 1/min
≈m	Weight	37,6 kg
da min	Minimum diameter shaft shoulder	237 mm
da max	Maximum diameter of shaft shoulder	265 mm
db min	Minimum shaft shoulder	271 mm
Da max	Maximum diameter of housing shoulder	383 mm
ra max	Maximum recess radius	3 mm
ra1 max	Maximum recess radius	3 mm
rmin	Minimum chamfer dimension	4 mm
r1 min	Minimum chamfer dimension	4 mm
s	Axial displacement	5,5 mm
E	Raceway diameter outer ring	358 mm
F	Raceway diameter inner ring	268 mm
D1 min	Minimum rib diameter outer ring	344,85 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 3 (C3)	C3
Tolerance class	Normal (PN)	PN