| d |
Bore diameter |
45 mm |
| D |
Outside diameter |
85 mm |
| B |
Width |
28 mm |
| Cr |
Basic dynamic load rating, radial |
104.000 N |
| C0r |
Basic static load rating, radial |
99.000 N |
| Cur |
Fatigue load limit, radial |
13.000 N |
| nG |
Limiting speed |
2.550 1/min |
| ≈m |
Weight |
0,645 kg |
| da min |
Minimum diameter shaft shoulder |
51,4 mm |
| Da max |
Maximum diameter of housing shoulder |
78 mm |
| ra max |
Maximum recess radius |
1 mm |
| rmin |
Minimum chamfer dimension |
1,1 mm |
| D1 |
Bore diameter outer ring |
77,8 mm |
| d2 |
Raceway diameter of the inner ring |
51,4 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. |
100 °C |
| e |
Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Y |
0,25 |
| Y1 |
Dynamic axial load factor |
2,74 |
| Y2 |
Dynamic axial load factor |
4,08 |
| Y0 |
Static axial load factor |
2,68 |
| Design |
without central rip |
E1 |
| Bore type |
Cylindrical |
Z |
| Cage |
Sheet metal cage |
JPA |
| Radial internal clearance |
Group N (CN) |
CN |
| Relubrication feature |
|
Standard |
| Sealing |
Seals on both sides, normal temperature |
2RSR |
| Sealing - excess width |
Sealing - excess width |
WS |