The MU40 from SITI is a compact motorised worm gearbox built on a 40 mm centre-distance housing with direct PAM motor flange, delivering reliable speed reduction for light-duty automation and small drives.
- 10/1 ratio — low reduction balancing speed retention with moderate torque gain
- Input: PAM 14/160 flange — direct-mount for IEC 71B14 (0.37–0.55 kW)
- Hollow-bore output — shaft-mounts directly on the driven machine, saving installation space and cost
- Case-hardened steel worm running against a bronze worm wheel — quiet, self-lubricating, low-maintenance operation
- Low-ratio worm geometry — back-drivable under load; fit an electric brake if hold-on-stop behaviour is required
- Aluminium housing keeps weight low while preserving rigidity for light-duty automation and small drives
- Made in Italy by SITI S.p.A.
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