Designed to last, the helical bevel gear units IRK series are perfectly adapted for applications in need of high efficiency gearboxes. The gear design also offers a quiet operation of this unit. These advantages offer to you the guarantee of a noise free and low maintenance gearbox.

| Speed Range |
|---|
| 0,17 rpm – 214 rpm |
| Type | Torque (max.) | Shaft Diameter |
|---|---|---|
| IRK 42-43 | 180 Nm | Ø 30 |
| IRK 52-53 | 220 Nm | Ø 30 |
| IRK 63 | 400 Nm | Ø 35 |
| IRK 73-74 | 780 Nm | Ø 40 |
| IRK 83-84 | 1330 Nm | Ø 50 |
| IRK 93-94 | 2572 Nm | Ø 60 |
| IRK 103-104 | 4010 Nm | Ø 70 |
| IRK 123-124 | 8000 Nm | Ø 90 |
| IRK 142-143-144 | 13000 Nm | Ø 110 |
| IRK 153-154 | 18000 Nm | Ø 120 |
| Applicable Motor Power |
|---|
| 0,12 kW – 200 Kw |
