Hepco’s SDM Ball Screw Linear Actuator provides a linear solution with a long work life; this product has been designed with a ball screw drive to provide additional linear precision and force. Sealing is provided by a very effective stainless steel band running along the length of the beam. Two actuator sizes are available as standard 20-80 & 30-100.

• Five ball screw pitches available as standard 16×5/10/16, 20×5/20.
• Actuators supplied up to 2800mm in one piece.
• Standard production, units available on short lead times.
• Positive sealing using linear seal and stainless steel band along the length of beam.
• High load using Caged Linear Ball Guides.
• Long carriage option has two bearing blocks for increased capacity.
• Available with motor connection kits.
• Easy access re-lubrication points, with “close off” threaded plugs.

Hepco SDM