Miniature Linear Actuator - Lead Screw Driven

Gliding Surface Technology - Anodized Aluminum Linear Rail

The lead screw driven Mini-Rail (MR-LS) system maintains all of the great features and benefits of Mini-Rail. The system is a fully interchangeable and economical solution to industry standard linear guides, and contains no rolling elements which avoids catastrophic failure.

The linear actuator features a ceramic-coated aluminum linear rail and an anodized aluminum carriage with a precision running clearance of 0.025-0.051 mm. It utilizes self-lubricating Simplicity® sliding bearing technology with a FrelonGold® liner beneath the carriage for maintenance-free, quiet operation. The design offers Precision or Compensated ID configurations for improved alignment and speed.

Performance Benefits

  • Right hand rolled thread
  • 304 stainless steel screw with PTFE coating
  • Self-lubricating Polyacetal, anti-backlash nut
  • Lengths up to 640 mm
  • Eight (8) leads available - see page 22
  • NEMA 17 motor mount kit
  • Hand brake
  • Knob