Product number:

NU 238-EM-1-C3

Brand:

Product name:

bearing

Sizes:

190X340X55

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NU238-E-M1-C3 FAG

d	Bore diameter	190 mm
D	Outside diameter	340 mm
B	Width	55 mm
Cr	Basic dynamic load rating, radial	680.000 N
C0r	Basic static load rating, radial	930.000 N
Cur	Fatigue load limit, radial	83.000 N
nG	Limiting speed	3.050 1/min
nϑr	Reference speed	1.720 1/min
≈m	Weight	22,833 kg
da min	Minimum diameter shaft shoulder	207 mm
da max	Maximum diameter of shaft shoulder	227 mm
db min	Minimum shaft shoulder	234 mm
Da max	Maximum diameter of housing shoulder	323 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	4,7 mm
E	Raceway diameter outer ring	306 mm
F	Raceway diameter inner ring	230 mm
D1 min	Minimum rib diameter outer ring	295 mm
Tmin	Operating temperature min.	-30 °C
Tmax	Operating temperature max.	150 °C
Design	Increased Capacity Design	E
Cage	Two Piece Brass Cage Roller Guided	M1
Radial internal clearance	Group 3 (C3)	C3
Tolerance class	Normal (PN)	PN