| d |
Bore diameter |
120 mm |
| D |
Outside diameter |
260 mm |
| B |
Width |
86 mm |
| Cr |
Basic dynamic load rating, radial |
890.000 N |
| C0r |
Basic static load rating, radial |
1.130.000 N |
| Cur |
Fatigue load limit, radial |
88.000 N |
| nG |
Limiting speed |
3.000 1/min |
| nϑr |
Reference speed |
2.080 1/min |
| ≈m |
Weight |
22,062 kg |
| da min |
Minimum diameter shaft shoulder |
134 mm |
| Da max |
Maximum diameter of housing shoulder |
246 mm |
| ra max |
Maximum recess radius |
2,5 mm |
| rmin |
Minimum chamfer dimension |
3 mm |
| D1 |
Bore diameter outer ring |
222,4 mm |
| d2 |
Raceway diameter of the inner ring |
150,8 mm |
| ds |
Diameter lubrication hole |
8 mm |
| ns |
Width of lubricating groove |
15 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 |
0,36 |
| Y1 |
Dynamic axial load factor |
1,85 |
| Y2 |
Dynamic axial load factor |
2,76 |
| Y0 |
Static axial load factor |
1,81 |
| Bore type |
Cylindrical |
Z |
| Cage |
Solid brass cage |
MB |
| Radial internal clearance |
Group 3 (C3) |
C3 |
| Relubrication feature |
with 3 lubricating holes and groove |
S |
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