The MU75 from SITI is a mid-size motorised worm gearbox built on a 75 mm centre-distance housing with direct PAM motor flange, delivering reliable speed reduction for mid-heavy industrial duty.
- 30/1 ratio — mid-range reduction combining solid torque multiplication with practical output speed
- Input: PAM 24/140 flange — direct-mount for IEC 90B14 (1.1–1.5 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
- Self-locking output at this ratio — strong load-holding when the motor is de-energised
- Aluminium housing keeps weight low while preserving rigidity for mid-heavy industrial duty
- Made in Italy by SITI S.p.A.
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