Worm Geared Motor
- IRS Series -
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Worm Geared Motor
– IRS Series –
The worm gear units, IRS series remains one the best solution for simple applications in need of high ratios. This gearbox unit also propose perfect assistance for situation in which backstop needs to be strong and resistant.

Input Options |
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 |
Speed Range |
7.5 d/d 111 d/d |
PRODUCT ADVANTAGES
Strong and resistant cast iron housing
High ratios for low output speeds
Low vibration
Multiple mounting positions
Applicable Motor Power |
0,12 kW 22 Kw |

IRSAM (Foot mounted, Motor)
IRSFM (Flange Motor)

IRSA (Foot mounted)
IRSF (Flange)

IRSAP (IEC (PAM) / Foot mounted)
IRSFP (IEC (PAM) /Flange)