Product number:

31324-X

Brand:

Product name:

bearing

Sizes:

120X260X68

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31324-X FAG

d	Bore diameter	120 mm
D	Outside diameter	260 mm
B	Width, inner ring	62 mm
C	Width, outer ring	42 mm
T	Width, total	68 mm
Cr	Basic dynamic load rating, radial	540.000 N
C0r	Basic static load rating, radial	700.000 N
Cur	Fatigue load limit, radial	84.000 N
nG	Limiting speed	2.600 1/min
nϑr	Thermal speed rating	2.020 1/min
≈m	Weight	15,43 kg
da max	Maximum diameter of shaft shoulder	145 mm
db min	Minimum diameter of shaft shoulder	134 mm
Da max	Maximum diameter of housing shoulder	246 mm
Ca min	Minimum axial space	9 mm
Cb min	Minimum axial space	26 mm
ra max	Maximum fillet radius of shaft	4 mm
r1, 2 min	Minimum chamfer dimension of inner ring back face	4 mm
r3, 4 min	Minimum chamfer dimension of outer ring back face	3 mm
a	Distance between the apexes of the pressure cones	82 mm
d1	Guidance rib diameter of inner ring	192 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	0,83
Y	Dynamic axial load factor	0,73
Y0	Static axial load factor	0,4
Tolerance class	Normal (ISO 492:2014)	PN
Heat treatment		Standard
Cage	Sheet steel cage, roller-guided	Standard
Internal design		Standard
Quality level		Standard
Number of rows	Single-row	1