| Bearing number |
22230-2CS5/VT143 |
| Size (mm) |
270x150x73 |
| Bore Diameter (mm) |
270 |
| Outer Diameter (mm) |
150 |
| Width (mm) |
73 |
| d |
150 mm |
| D |
270 mm |
| B |
73 mm |
| d2 |
174 mm |
| D1 |
248 mm |
| b |
13.9 mm |
| K |
7.5 mm |
| r1,2 - min. |
3 mm |
| da - min. |
164 mm |
| da - max. |
174 mm |
| Da - max. |
256 mm |
| ra - max. |
2.5 mm |
| Basic dynamic load rating - C |
899 kN |
| Basic static load rating - C0 |
1080 kN |
| Fatigue load limit - Pu |
102 kN |
| Limiting speed |
630 r/min |
| Calculation factor - e |
0.24 |
| Calculation factor - Y1 |
2.8 |
| Calculation factor - Y2 |
4.2 |
| Calculation factor - Y0 |
2.8 |
| Category |
Roller Bearings |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
18.021 |
| Product Group |
B04311 |
| d2 ≈ |
174 mm |
| D1 ≈ |
248 mm |
| r1,2 min. |
3 mm |
| da min. |
164 mm |
| da max. |
174 mm |
| Da max. |
256 mm |
| ra max. |
2.5 mm |
| Basic dynamic load rating C |
899 kN |
| Basic static load rating C0 |
1080 kN |
| Fatigue load limit Pu |
102 kN |
| Calculation factor e |
0.24 |
| Calculation factor Y1 |
2.8 |
| Calculation factor Y2 |
4.2 |
| Calculation factor Y0 |
2.8 |
| Mass bearing |
18 kg |