Product details from catalogue Inquiry

Drawings:

230/850-B-MB-H50V-R330-430 FAG

Housing selection guide


d Bore diameter 850 mm
D Outside diameter 1.220 mm
B Width 272 mm
Cr Basic dynamic load rating, radial 10.300.000 N
C0r Basic static load rating, radial 23.800.000 N
Cur Fatigue load limit, radial 1.570.000 N
nG Limiting speed 490 1/min
nϑr Reference speed 255 1/min
≈m Weight 1.059 kg
da min Minimum diameter shaft shoulder 878 mm
Da max Maximum diameter of housing shoulder 1.192 mm
ra max Maximum recess radius 6 mm
rmin Minimum chamfer dimension 7,5 mm
D1 Bore diameter outer ring 1.113,5 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 0,21
Y1 Dynamic axial load factor 3,24
Y2 Dynamic axial load factor 4,82
Y0 Static axial load factor 3,16
Design with fixed central rib B
Bore type Cylindrical Z
Cage Solid brass cage MB
Relubrication feature Standard