Product details from catalogue Inquiry

Drawings:

23980-B-MB-J30PC FAG

Housing selection guide


d Bore diameter 400 mm
D Outside diameter 540 mm
B Width 106 mm
Cr Basic dynamic load rating, radial 1.830.000 N
C0r Basic static load rating, radial 4.150.000 N
Cur Fatigue load limit, radial 280.000 N
nG Limiting speed 1.290 1/min
nϑr Reference speed 710 1/min
≈m Weight 72 kg
da min Minimum diameter shaft shoulder 414,6 mm
Da max Maximum diameter of housing shoulder 525,4 mm
ra max Maximum recess radius 3 mm
rmin Minimum chamfer dimension 4 mm
ds Diameter lubrication hole 9,5 mm
ns Width of lubricating groove 17,7 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 0,18
Y1 Dynamic axial load factor 3,71
Y2 Dynamic axial load factor 5,52
Y0 Static axial load factor 3,63
Design with fixed central rib B
Bore type Cylindrical Z
Cage Solid brass cage MB
Radial internal clearance Group N (CN) CN
Relubrication feature Standard