SIT Power Transmission Components for Australian Industry
SIT is an Italian-engineered brand of power transmission components — drive chains, sprockets, couplings, and gear products used in conveyor, packaging, and industrial drive applications across Australian manufacturing and process industries. AIMS Industrial supplies the SIT range to trade and industrial customers, with stock available through our Australian distribution channels.
The SIT range at AIMS
- Roller chains — ANSI and BS-pitch drive chains for industrial power transmission
- Sprockets — matching sprockets for the drive chain range
- Couplings — flexible and rigid couplings for shaft-to-shaft power transmission
- Gearmotors and gear products — geared reduction units for industrial drive applications
- Power transmission components — V-belts, timing belts, and related drive elements
Why SIT
European-engineered with the manufacturing consistency that demanding industrial applications require. The Italian heritage in mechanical power transmission gives the SIT range strong product depth across the components that make up complete industrial drives. For Australian engineers and maintenance teams specifying drive components, SIT delivers reliable performance backed by European technical documentation and Australian distribution support.
Where SIT earns its place
- Conveyor systems — drive chains, sprockets, and reduction gears for material handling
- Packaging machinery — precision power transmission for packaging line drives
- Process industries — chains and couplings in food processing, beverage, and manufacturing equipment
- OEM equipment — original-equipment specification and replacement components
Sourcing and lead times
The full SIT range is broader than what we hold in standing stock — common sizes are usually available from local distribution within short lead times, while specialist or large-size components may require sourcing from European manufacture. contact our team with the part number or specification to confirm availability and pricing for your specific requirement.
Companion ranges at AIMS
SIT sits alongside our broader power transmission range — see roller chain, sprockets, narrow section cogged belts, and power transmission seals for the related drive components.
Need help with SIT product selection or sourcing a specific part? contact our team — we'll work through the spec and Australian availability.

