Product details from catalogue Inquiry

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31319-A FAG


d Bore diameter 95 mm
D Outside diameter 200 mm
B Width, inner ring 45 mm
C Width, outer ring 32 mm
T Width, total 49,5 mm
Cr Basic dynamic load rating, radial 305.000 N
C0r Basic static load rating, radial 370.000 N
Cur Fatigue load limit, radial 40.500 N
nG Limiting speed 3.500 1/min
nϑr Thermal speed rating 2.800 1/min
≈m Weight 6,45 kg
da max Maximum diameter of shaft shoulder 114 mm
db min Minimum diameter of shaft shoulder 109 mm
Da max Maximum diameter of housing shoulder 186 mm
Ca min Minimum axial space 6 mm
Cb min Minimum axial space 17,5 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 62 mm
d1 Guidance rib diameter of inner ring 142,5 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 0,83
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