ST rotary units: perfect for fast, accurate and highly dynamic movements.

The ST rotating unit with direct drive and absolute encoder is exactly designed to match fast, precise and highly dynamic rotating, tilting and gripping applications. The compact profile, low weight and various mounting-possibilities as well as the ­different drive shafts and mechanical configurations open a wide range of applications.

Whether in orientating parts, utilization as a tilting-unit for grippers, or a replacement for standard servomotors with gearbox the ST offers the optimal solution. Whether used to supply and position components, such as rotary collet units or as a replacement for planetary geared servomotors, ST rotary units offer the perfect solution. Their compactness, low weight and varied mounting possibilities, as well as different shaft motors and mechanical configurations open the range of applications where these solutions can be used.

The ST range at a glance:
. User programmable
. Adjustable speed and acceleration
. Extremely dynamic
. Long lifetime
. No maintenance cost
. Low energy consumption
. Compact / rigid design
. No oil or gears
. Various sizes and designs
. High protection degree
. Usable in clean room environment
. Absolute encoder
. Lightweight
. High power density