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Drawings:

7415-B-XL-MP-UM FAG


d Bore diameter 75 mm
D Outside diameter 190 mm
B Width 45 mm
Cr Basic dynamic load rating, radial 167.000 N
C0r Basic static load rating, radial 138.000 N
Cur Fatigue load limit, radial 8.300 N
nG Limiting speed 6.400 1/min
nϑr Reference speed 3.750 1/min
≈m Weight 6,595 kg
da min Minimum diameter of shaft shoulder 91 mm
Da max Maximum diameter of housing shoulder 174 mm
Db max Maximum diameter of housing shoulder 181 mm
ra max Maximum fillet radius of shaft 2,5 mm
ra1 max Maximum fillet radius of housing 1 mm
rmin Minimum chamfer dimension 3 mm
r1 min Minimum chamfer dimension 1,1 mm
D1 Shoulder diameter on outer ring wide side face 144,3 mm
d1 Shoulder diameter on inner ring wide side face 123,1 mm
a Distance between the apexes of the pressure cones 78 mm
α Contact angle 40 °
Tmin Operating temperature min. -30 °C
Tmax Operating temperature max. 150 °C
Vmax Preload per set max. -26 µm
Tol(+) Tolerance for axial clearance or preload per set 12 µm
FV max Preload force 3.462 N
Design variant Design variant B B
Sealing not sealed Without
Cage solid brass cage, ball guided MP
Tolerance class Normal (PN) PN
Bearing with matched conditions for fitting in pairs bearing set with moderate preload UM
Lubricant Bearing not greased. Without
Dimensional / heat stabilization Rings dimensional stabilized up to 150° S0