Product details from catalogue Inquiry

Drawings:

238/1000-K-MB FAG

Housing selection guide


d Bore diameter 1.000 mm
D Outside diameter 1.220 mm
B Width 165 mm
Cr Basic dynamic load rating, radial 4.900.000 N
C0r Basic static load rating, radial 14.900.000 N
Cur Fatigue load limit, radial 980.000 N
nG Limiting speed 510 1/min
nϑr Reference speed 231 1/min
≈m Weight 400 kg
da min Minimum diameter shaft shoulder 1.023 mm
Da max Maximum diameter of housing shoulder 1.197 mm
ra max Maximum recess radius 5 mm
rmin Minimum chamfer dimension 6 mm
D1 Bore diameter outer ring 1.158 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 0,12
Y1 Dynamic axial load factor 5,72
Y2 Dynamic axial load factor 8,51
Y0 Static axial load factor 5,59
Bore type Tapered, taper 1:12 K
Cage Solid brass cage MB
Radial internal clearance Group N (CN) CN
Relubrication feature Standard