Product number:

23148 E1

Brand:

Product name:

bearing

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23148-BE-XL FAG

Housing selection guide

d	Bore diameter	240 mm
D	Outside diameter	400 mm
B	Width	128 mm
Cr	Basic dynamic load rating, radial	2.130.000 N
C0r	Basic static load rating, radial	3.150.000 N
Cur	Fatigue load limit, radial	255.000 N
nG	Limiting speed	1.700 1/min
nϑr	Reference speed	970 1/min
≈m	Weight	62,465 kg
da min	Minimum diameter shaft shoulder	257 mm
Da max	Maximum diameter of housing shoulder	383 mm
ra max	Maximum recess radius	3 mm
rmin	Minimum chamfer dimension	4 mm
D1	Bore diameter outer ring	349,9 mm
d2	Raceway diameter of the inner ring	275,9 mm
ds	Diameter lubrication hole	9,5 mm
ns	Width of lubricating groove	17,7 mm
Tmin	Operating temperature min.	-30 °C
Tmax	Operating temperature max.	200 °C
e	Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Y	0,31
Y1	Dynamic axial load factor	2,18
Y2	Dynamic axial load factor	3,24
Y0	Static axial load factor	2,13
Design	with lose center lip ring	BE
Bore type	Cylindrical	Z
Cage	Sheet metal cage	JPB
Radial internal clearance	Group N (CN)	CN
Relubrication feature		Standard