UNIVERSAL SMI worm gear units

Quiet and smooth

  • Power range: 0.12 KW–4.00 kW
  • Torque: 21 Nm–427 Nm
  • Wash-down design with NXD tupH surface treatment for the highest hygiene standards

SMI worm gear units provide a high power density and are extremely compact. They feature low-noise torque transmission. Due to the simple but effective design they provide considerable installation space advantages in comparison with other gear unit types. SMI worm gear units are available in the following versions: smooth surface, closed surface.

Product versions

  • Hollow and solid shaft gear units
  • Bolt-on-, flange- and foot-mounted versions
  • Angled gear units

Product characteristics

  • High overload capacity
  • Application-specific versions
  • Soft and quiet running
  • Aluminium housing version for low weight
  • Modular, flexible and versatile application
  • Smooth housing surface for wash-down applications, optionally reinforced by NXD tupH surface treatment
  • Application-specific versions