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7064-MP-UO FAG


d Bore diameter 320 mm
D Outside diameter 480 mm
B Width 74 mm
Cr Basic dynamic load rating, radial 440.000 N
C0r Basic static load rating, radial 800.000 N
Cur Fatigue load limit, radial 20.800 N
nG Limiting speed 1.930 1/min
nϑr Reference speed 1.300 1/min
≈m Weight 48,8 kg
da min Minimum diameter of shaft shoulder 334,6 mm
Da max Maximum diameter of housing shoulder 465,4 mm
Db max Maximum diameter of housing shoulder 473 mm
ra max Maximum fillet radius of shaft 3 mm
ra1 max Maximum fillet radius of housing 1,5 mm
rmin Minimum chamfer dimension 4 mm
r1 min Minimum chamfer dimension 1,5 mm
D1 Shoulder diameter on outer ring wide side face 417 mm
d1 Shoulder diameter on inner ring wide side face 383 mm
a Distance between the apexes of the pressure cones 152 mm
α Contact angle 30 °
Tmin Operating temperature min. -30 °C
Tmax Operating temperature max. 200 °C
Amin Axial clearance per set min. 0 µm
Tol(+) Tolerance for axial clearance or preload per set 16 µm
Design variant Standard
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 clearance-free in O or X arrangement UO
Lubricant Bearing not greased. Without
Dimensional / heat stabilization Rings dimensional stabilized up to 200° S1