Product details from catalogue Inquiry

Drawings:

239/750-K-MB-T52BW FAG

Housing selection guide


d Bore diameter 750 mm
D Outside diameter 1.000 mm
B Width 185 mm
Cr Basic dynamic load rating, radial 5.200.000 N
C0r Basic static load rating, radial 13.000.000 N
Cur Fatigue load limit, radial 810.000 N
nG Limiting speed 640 1/min
nϑr Reference speed 325 1/min
≈m Weight 401 kg
da min Minimum diameter shaft shoulder 773 mm
Da max Maximum diameter of housing shoulder 977 mm
ra max Maximum recess radius 5 mm
da max Maximum diameter of shaft shoulder 810 mm
db min Minimum cavity diameter of the sleeve 771 mm
Ba min Minimum cavity width of the sleeve 23 mm
rmin Minimum chamfer dimension 6 mm
D1 Bore diameter outer ring 923,2 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 0,17
Y1 Dynamic axial load factor 3,95
Y2 Dynamic axial load factor 5,88
Y0 Static axial load factor 3,86
Bore type Tapered, taper 1:12 K
Cage Solid brass cage MB
Radial internal clearance Group N (CN) CN
Relubrication feature Standard