The worm gear motors, IRS series is one the best solutions for simple applications in need of speed reduction. This gearbox unit has a strong and reliable backstop.

| Speed Range |
|---|
| 5.5 rpm – 111 rpm |
| Type | Torque (max.) | Shaft Diameter |
|---|---|---|
| IRS-52 | 240 Nm | Ø 20 |
| IRS-65 | 415 Nm | Ø 25 |
| IRS-82 | 825 Nm | Ø 30 |
| IRS-102 | 1465 Nm | Ø 40 |
| IRS-127 | 2650 Nm | Ø 50 |
| IRS-162 | 4820 Nm | Ø 70 |
| IRS-201 | 7200 Nm | Ø 80 |
| IRS-250 | 12500 Nm | Ø 90 |
| Applicable Motor Power |
|---|
| 0,12 kW – 22 Kw |
Strong and resistant cast iron housing
High ratios for low output speeds
Low vibration
Multiple mounting positions
