Product number:

22230-E1-K

Brand:

Product name:

bearing

Sizes:

150X270X73

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22230-E1-XL-K FAG

Housing selection guide

d	Bore diameter	150 mm
D	Outside diameter	270 mm
B	Width	73 mm
Cr	Basic dynamic load rating, radial	1.010.000 N
C0r	Basic static load rating, radial	1.210.000 N
Cur	Fatigue load limit, radial	114.000 N
nG	Limiting speed	2.900 1/min
nϑr	Reference speed	2.050 1/min
≈m	Weight	17,251 kg
da min	Minimum diameter shaft shoulder	164 mm
da max	Maximum diameter of shaft shoulder	177 mm
Da max	Maximum diameter of housing shoulder	256 mm
ra max	Maximum recess radius	2,5 mm
db min	Minimum cavity diameter of the sleeve	160 mm
Ba min	Minimum cavity width of the sleeve	15 mm
rmin	Minimum chamfer dimension	3 mm
D1	Bore diameter outer ring	240,8 mm
d2	Raceway diameter of the inner ring	177,9 mm
ds	Diameter lubrication hole	8 mm
ns	Width of lubricating groove	15 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	0,25
Y1	Dynamic axial load factor	2,69
Y2	Dynamic axial load factor	4
Y0	Static axial load factor	2,63
Design	without central rip	E1
Bore type	Tapered, taper 1:12	K
Cage	Sheet metal cage	JPA
Radial internal clearance	Group N (CN)	CN
Relubrication feature		Standard