Stepper Motor Linear Actuators

SureStep^® Stepper Motor Linear Actuators

SureStep linear actuators are NEMA 17 or NEMA 23 frame stepper motors with a stainless-steel lead screw extension of the rotor. These actuators are often used with undriven linear slides or linear shafts / linear supports to create simple, economical linear motion solutions.

• Up to 193 lbs of thrust
• Speeds up to 18 inch/sec
• Three standard lengths: 6 in, 9 in, and 12 in
• Nine standard leads (travel per rev):
  • 0.25 in/rev, 0.5 in/rev, or 1.0 in/rev
  • 1.25 mm/rev, 2 mm/rev, 3 mm/rev, 6 mm/rev, 8 mm/rev, or 10.5 mm/rev
• Styles with bearing journal and snap-ring groove (at screw end)
• Styles with rear motor shaft and mounting holes for encoder mounting (use AMT10-series or AMT11-series encoders)
• Long life, no maintenance screw nuts
  • Triangular design fits confined spaces (included)
  • Optional round design also available