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NU2260-EX-M1A FAG

d	Bore diameter	300 mm
D	Outside diameter	540 mm
B	Width	140 mm
Cr	Basic dynamic load rating, radial	2.700.000 N
C0r	Basic static load rating, radial	4.100.000 N
Cur	Fatigue load limit, radial	415.000 N
nG	Limiting speed	1.780 1/min
nϑr	Reference speed	650 1/min
≈m	Weight	142,2 kg
da min	Minimum diameter shaft shoulder	320 mm
da max	Maximum diameter of shaft shoulder	352 mm
db min	Minimum shaft shoulder	358 mm
Da max	Maximum diameter of housing shoulder	520 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	12 mm
E	Raceway diameter outer ring	495 mm
F	Raceway diameter inner ring	355 mm
D1 min	Minimum rib diameter outer ring	472,6 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