Product details from catalogue Inquiry

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71880-MP FAG


d Bore diameter 400 mm
D Outside diameter 500 mm
B Width 46 mm
Cr Basic dynamic load rating, radial 295.000 N
C0r Basic static load rating, radial 530.000 N
Cur Fatigue load limit, radial 14.300 N
nG Limiting speed 1.820 1/min
nϑr Reference speed 1.020 1/min
≈m Weight 20,4 kg
da min Minimum diameter of shaft shoulder 410,2 mm
Da max Maximum diameter of housing shoulder 489,8 mm
Db max Maximum diameter of housing shoulder 494 mm
ra max Maximum fillet radius of shaft 2,1 mm
ra1 max Maximum fillet radius of housing 1 mm
rmin Minimum chamfer dimension 2,1 mm
r1 min Minimum chamfer dimension 1,1 mm
D1 Shoulder diameter on outer ring wide side face 463,8 mm
d1 Shoulder diameter on inner ring wide side face 438,4 mm
a Distance between the apexes of the pressure cones 153 mm
α Contact angle 30 °
Tmin Operating temperature min. -30 °C
Tmax Operating temperature max. 200 °C
Design variant Standard
Sealing not sealed Without
Cage solid brass cage, ball guided MP
Tolerance class Normal (PN) PN
Lubricant Bearing not greased. Without
Dimensional / heat stabilization Rings dimensional stabilized up to 200° S1