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30320-H FAG


d Bore diameter 100 mm
D Outside diameter 215 mm
B Width, inner ring 47 mm
C Width, outer ring 39 mm
T Width, total 51,5 mm
Cr Basic dynamic load rating, radial 390.000 N
C0r Basic static load rating, radial 500.000 N
Cur Fatigue load limit, radial 64.000 N
nG Limiting speed 2.720 1/min
nϑr Thermal speed rating 2.750 1/min
≈m Weight 8,3 kg
da max Maximum diameter of shaft shoulder 127 mm
db min Minimum diameter of shaft shoulder 114 mm
Da max Maximum diameter of housing shoulder 201 mm
Ca min Minimum axial space 6 mm
Cb min Minimum axial space 12,5 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 42 mm
d1 Guidance rib diameter of inner ring 154,8 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 0,35
Y Dynamic axial load factor 1,74
Y0 Static axial load factor 0,96
Tolerance class Normal (ISO 492:2014) PN
Heat treatment Standard
Cage Sheet steel cage, roller-guided Standard
Internal design Standard
Quality level H H
Number of rows Single-row 1