Product details from catalogue Inquiry

Drawings:

23284-BEA-XL-K-MB1-C3 FAG

Housing selection guide


d Bore diameter 420 mm
D Outside diameter 760 mm
B Width 272 mm
Cr Basic dynamic load rating, radial 7.800.000 N
C0r Basic static load rating, radial 12.300.000 N
Cur Fatigue load limit, radial 820.000 N
nG Limiting speed 770 1/min
nϑr Reference speed 340 1/min
≈m Weight 523 kg
da min Minimum diameter shaft shoulder 452 mm
Da max Maximum diameter of housing shoulder 728 mm
ra max Maximum recess radius 6 mm
da max Maximum diameter of shaft shoulder 495 mm
db min Minimum cavity diameter of the sleeve 449 mm
Ba min Minimum cavity width of the sleeve 16 mm
rmin Minimum chamfer dimension 7,5 mm
D1 Bore diameter outer ring 643,4 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 1,89
Y2 Dynamic axial load factor 2,81
Y0 Static axial load factor 1,84
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