UNIVERSAL SI Worm Gear Unit

Modular and flexible

  • Power range: 0.16 HP – 5.4 HP
  • Torque: 186 lb-in – 3780 lb-in
  • High overload capacity for safe operation
  • Flexible use due to modular design
  • Low space requirement due to compact design
Product Configurator

High power density in a compact size

UNIVERSAL SI Worm Gear Units provide a high power density and are extremely compact. They are characterized by having low-noise torque transmission. Due to the simple but effective design they provide considerable installation space advantages in comparison with other gear unit types.

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
  • Aluminum housing version for low weight
  • Optional 10:1 helical gear pre-stage and double worm gear unit
  • Modular, flexible and versatile application
  • Output shaft bearing for high load capacities