Product details from catalogue Inquiry

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30208-DY FAG


d Bore diameter 40 mm
D Outside diameter 80 mm
B Width, inner ring 18 mm
C Width, outer ring 16 mm
T Width, total 19,75 mm
Cr Basic dynamic load rating, radial 60.000 N
C0r Basic static load rating, radial 65.000 N
Cur Fatigue load limit, radial 7.500 N
nG Limiting speed 9.600 1/min
nϑr Thermal speed rating 6.000 1/min
≈m Weight 440 g
da max Maximum diameter of shaft shoulder 49 mm
db min Minimum diameter of shaft shoulder 47 mm
Da max Maximum diameter of housing shoulder 73 mm
Ca min Minimum axial space 3 mm
Cb min Minimum axial space 3,5 mm
ra max Maximum fillet radius of shaft 1,5 mm
r1, 2 min Minimum chamfer dimension of inner ring back face 1,5 mm
r3, 4 min Minimum chamfer dimension of outer ring back face 1,5 mm
a Distance between the apexes of the pressure cones 17 mm
d1 Guidance rib diameter of inner ring 58,4 mm
Tmin Operating temperature min. -30 °C
Tmax Operating temperature max. 120 °C
e Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Y 0,37
Y Dynamic axial load factor 1,6
Y0 Static axial load factor 0,88
Tolerance class Normal (ISO 492:2014) PN