22222-E1-XL-K-M32BX FAG Catalog

Housing selection guide

Spherical roller bearings 222..-E1-K, main dimensions to DIN 635-2, with tapered bore, taper 1:12

d	Bore diameter	110,00 mm
D	Outside diameter	200,00 mm
B	Width	53,00 mm
Cr	Basic dynamic load rating, radial	550.000,00 N
C0r	Basic static load rating, radial	600.000,00 N
Cur	Fatigue load limit, radial	64.000,00 N
nG	Limiting speed	4.100,00 1/min
nϑr	Reference speed	3.000,00 1/min
≈m	Weight	7,00 kg
da min	Minimum diameter shaft shoulder	122,00 mm
da max	Maximum diameter of shaft shoulder	129,00 mm
Da max	Maximum diameter of housing shoulder	188,00 mm
ra max	Maximum recess radius	2,10 mm
db min	Minimum cavity diameter of the sleeve	118,00 mm
Ba min	Minimum cavity width of the sleeve	6,00 mm
rmin	Minimum chamfer dimension	2,10 mm
D1	Bore diameter outer ring	178,70 mm
d2	Raceway diameter of the inner ring	129,40 mm
ds	Diameter lubrication hole	4,80 mm
ns	Width of lubricating groove	9,50 mm
Tmin	Operating temperature min.	-30,00 °C
Tmax	Operating temperature max.	200,00 °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	2,71
Y2	Dynamic axial load factor	4,04
Y0	Static axial load factor	2,65
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