| d |
Bore diameter |
40 mm |
| D |
Outside diameter |
80 mm |
| B |
Width |
23 mm |
| Cr |
Basic dynamic load rating, radial |
101.000 N |
| C0r |
Basic static load rating, radial |
91.000 N |
| Cur |
Fatigue load limit, radial |
12.100 N |
| nG |
Limiting speed |
10.500 1/min |
| nϑr |
Reference speed |
6.200 1/min |
| ≈m |
Weight |
0,515 kg |
| da min |
Minimum diameter shaft shoulder |
47 mm |
| Da max |
Maximum diameter of housing shoulder |
73 mm |
| ra max |
Maximum recess radius |
1 mm |
| rmin |
Minimum chamfer dimension |
1,1 mm |
| D1 |
Bore diameter outer ring |
70,4 mm |
| d2 |
Raceway diameter of the inner ring |
48,8 mm |
| ds |
Diameter lubrication hole |
3,2 mm |
| ns |
Width of lubricating groove |
4,8 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 |
0,27 |
| Y1 |
Dynamic axial load factor |
2,49 |
| Y2 |
Dynamic axial load factor |
3,71 |
| Y0 |
Static axial load factor |
2,43 |
| Design |
without central rip |
E1 |
| Bore type |
Cylindrical |
Z |
| Cage |
Sheet metal cage |
JPA |
| Radial internal clearance |
Group 4 (C4) |
C4 |
| Relubrication feature |
|
Standard |