80mm Mini Linear Motion Actuators Lead Screw with Motor Effective Stroke Length for DIY CNC Router Parts X Y Z Linear (80MM)
80mm Mini Linear Motion Actuator with Lead Screw and Motor for DIY CNC Routers - Quiet, Dustproof Linear Actuator for X Y Z Axes (80 mm)
✔️ This compact actuator is designed for DIY CNC router projects, offering smooth, low-friction movement with a closed self-lubricating cleaning system and zero-clearance guide rail to ensure quiet, precise positioning. Pack size: single unit. Effective stroke: 20-120 mm (0.78-4.72 in).
The Linear Motion Actuator is a compact, quiet slide system built for precise positioning in DIY CNC builds, optical labs, and small automation setups. Its dustproof, closed self-lubricating design reduces maintenance and helps keep dust out of the moving parts, while a high-rigidity body maintains straight travel for reliable results.
✅ Rated vertical load: 0.25 kg✅ Rated horizontal load: 1 kg
✅ Effective stroke: 20-120 mm (0.78-4.72 in)
✅ Accuracy: ±0.05 mm
✅ Weight: approx. 165-265 g
✅ Quiet operation with dustproof, closed self-lubricating system and zero-clearance guide rail
This handy setup delivers precise, smooth, and quiet motion for hobbyist CNC rigs and precision test equipment, boosting performance and reliability.
💡 What is a compact linear motion actuator with lead screw used for in DIY automation and CNC setups?
They are used to precisely move tools, fixtures, or sensors across short to medium strokes with repeatable accuracy.
- Fine-tuned linear motion for accurate positioning of X, Y, and Z axes
- Low friction, dustproof, and self-lubricating design reduces maintenance and noise
- Lightweight, high-rigidity construction supports quick, steady axis movement
- Ideal for hobbyist CNC routers, laboratory rigs, and small automation projects