| Designation | Principal dimensions | Basic load ratings | Speed ratings | ||||
|---|---|---|---|---|---|---|---|
| dynamic | static | Reference speed | Limiting speed | ||||
Fw[mm] |
Ew[mm] |
U[mm] |
C[kN]
|
C0[kN]
|
[r/min] |
[r/min] |
|
| IR 220X240X50 | 220 | 240 | 50 | ||||
| IR 240X265X60 | 240 | 265 | 60 | ||||
| IR 280X305X69 | 280 | 305 | 69 | ||||
| IR 300X330X80 | 300 | 330 | 80 | ||||
| IR 320X350X80 | 320 | 350 | 80 | ||||