Product details from catalogue Inquiry

Drawings:

23280-BEA-XL-MB1 FAG

Housing selection guide


d Bore diameter 400 mm
D Outside diameter 720 mm
B Width 256 mm
Cr Basic dynamic load rating, radial 7.000.000 N
C0r Basic static load rating, radial 10.900.000 N
Cur Fatigue load limit, radial 750.000 N
nG Limiting speed 820 1/min
nϑr Reference speed 370 1/min
≈m Weight 453,5 kg
da min Minimum diameter shaft shoulder 426 mm
Da max Maximum diameter of housing shoulder 694 mm
ra max Maximum recess radius 5 mm
rmin Minimum chamfer dimension 6 mm
ds Diameter lubrication hole 12,5 mm
ns Width of lubricating groove 23,5 mm
Tmin Operating temperature min. -30 °C
Tmax Operating temperature max. 200 °C
e Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Y 0,36
Y1 Dynamic axial load factor 1,9
Y2 Dynamic axial load factor 2,83
Y0 Static axial load factor 1,86
Design with lose center lip ring BEA
Bore type Cylindrical Z
Cage Solid brass cage MB1
Radial internal clearance Group N (CN) CN
Relubrication feature Standard