Product details from catalogue Inquiry

Drawings:

7088-MP FAG


d Bore diameter 440 mm
D Outside diameter 650 mm
B Width 94 mm
Cr Basic dynamic load rating, radial 660.000 N
C0r Basic static load rating, radial 1.460.000 N
Cur Fatigue load limit, radial 32.500 N
nG Limiting speed 1.390 1/min
nϑr Reference speed 860 1/min
≈m Weight 100 kg
da min Minimum diameter of shaft shoulder 463 mm
Da max Maximum diameter of housing shoulder 627 mm
Db max Maximum diameter of housing shoulder 637,6 mm
ra max Maximum fillet radius of shaft 5 mm
ra1 max Maximum fillet radius of housing 2,5 mm
rmin Minimum chamfer dimension 6 mm
r1 min Minimum chamfer dimension 3 mm
D1 Shoulder diameter on outer ring wide side face 566,5 mm
d1 Shoulder diameter on inner ring wide side face 523 mm
a Distance between the apexes of the pressure cones 204 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