Product details from catalogue Inquiry

Drawings:

239/530-K-MB FAG

Housing selection guide


d Bore diameter 530 mm
D Outside diameter 710 mm
B Width 136 mm
Cr Basic dynamic load rating, radial 2.850.000 N
C0r Basic static load rating, radial 6.900.000 N
Cur Fatigue load limit, radial 395.000 N
nG Limiting speed 930 1/min
nϑr Reference speed 500 1/min
≈m Weight 148,5 kg
da min Minimum diameter shaft shoulder 548 mm
Da max Maximum diameter of housing shoulder 692 mm
ra max Maximum recess radius 4 mm
da max Maximum diameter of shaft shoulder 576 mm
db min Minimum cavity diameter of the sleeve 546 mm
Ba min Minimum cavity width of the sleeve 18 mm
rmin Minimum chamfer dimension 5 mm
D1 Bore diameter outer ring 656,5 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 0,18
Y1 Dynamic axial load factor 3,85
Y2 Dynamic axial load factor 5,73
Y0 Static axial load factor 3,76
Bore type Tapered, taper 1:12 K
Cage Solid brass cage MB
Radial internal clearance Group N (CN) CN
Relubrication feature Standard