d |
Bore diameter |
240 mm |
D |
Outside diameter |
500 mm |
B |
Width |
155 mm |
Cr |
Basic dynamic load rating, radial |
3.200.000 N |
C0r |
Basic static load rating, radial |
4.050.000 N |
Cur |
Fatigue load limit, radial |
315.000 N |
nG |
Limiting speed |
1.510 1/min |
nϑr |
Reference speed |
830 1/min |
≈m |
Weight |
151 kg |
da min |
Minimum diameter shaft shoulder |
260 mm |
Da max |
Maximum diameter of housing shoulder |
480 mm |
ra max |
Maximum recess radius |
4 mm |
rmin |
Minimum chamfer dimension |
5 mm |
D1 |
Bore diameter outer ring |
426,4 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 |
0,32 |
Y1 |
Dynamic axial load factor |
2,12 |
Y2 |
Dynamic axial load factor |
3,15 |
Y0 |
Static axial load factor |
2,07 |
Design |
with lose center lip ring |
BEA |
Bore type |
Cylindrical |
Z |
Cage |
Solid brass cage |
MA |
Radial internal clearance |
Group 4 (C4) |
C4 |
Relubrication feature |
|
Standard |
Spherical roller bearing for vibrating screens |
for vibrating screens |
T41A |