Product details from catalogue Inquiry

Drawings:

23288-BEA-XL-K-MB1-C3 FAG

Housing selection guide


d Bore diameter 440 mm
D Outside diameter 790 mm
B Width 280 mm
Cr Basic dynamic load rating, radial 8.300.000 N
C0r Basic static load rating, radial 13.200.000 N
Cur Fatigue load limit, radial 880.000 N
nG Limiting speed 730 1/min
nϑr Reference speed 320 1/min
≈m Weight 578,5 kg
da min Minimum diameter shaft shoulder 472 mm
Da max Maximum diameter of housing shoulder 758 mm
ra max Maximum recess radius 6 mm
da max Maximum diameter of shaft shoulder 516 mm
db min Minimum cavity diameter of the sleeve 469 mm
Ba min Minimum cavity width of the sleeve 17 mm
rmin Minimum chamfer dimension 7,5 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 0,35
Y1 Dynamic axial load factor 1,91
Y2 Dynamic axial load factor 2,85
Y0 Static axial load factor 1,87
Design with lose center lip ring BEA
Bore type Tapered, taper 1:12 K
Cage Solid brass cage MB1
Radial internal clearance Group 3 (C3) C3
Relubrication feature Standard