150mm Travel Linear Rail Guide Kit With SFU1605 Ballscrew Square Rails And Nema 17 Stepper Motor For Your DIY CNC Router Rig X Y Z Linear Stage Actuator Beefy For Precision Milling And Hobbyists
✔️ 150mm travel, SFU1605 screws, NEMA17 motor included
This 150mm travel linear rail guide kit combines SFU1605 ballscrew, square rails, and a NEMA17 stepper motor into a single DIY CNC router actuation package. With effective travel of 150mm and total length of 315mm, it enables precise X, Y, and Z stage movement for hobbyist milling, inspection setups, and precision positioning tasks.
✅ Effective travel: 150mm
✅ Total length: 315mm
✅ Ballscrew SFU1605: Ø16mm, pitch 5mm
✅ Lead per turn: 5mm
✅ Moving block: 4 M4 threaded holes
✅ Repeatability: ±0.03mm
✅ Horizontal load: 30kg; Vertical load: 15kg
✅ Speed: 0-50mm/s
✅ Weight: about 1590g
✅ Stepper motor: NEMA17, 24V, 1.8° step, 42mm flange, 47mm length
✅ Holding torque: 1.2 N cm; Current: 1.5A; Resistance: 0.8Ω; Inductance: 2.4mH
✅ Wiring: A+ A- B- B+ color mapping (Black, Green, Red, Blue)
✅ Package includes: 1 kit Linear Stage Actuator with NEMA17 motor and 1 motor cable
💡 What is a linear rail guide with a ballscrew used for?
This handy setup is used for precise, smooth motion in CNC and automation projects.
- It provides accurate linear positioning for DIY CNC routers and precision stages.
- It converts rotary motion into straight-line travel with minimal backlash.
- It supports repeatable movements essential for alignment, measurement, and milling tasks.
- It pairs with common drivers and controllers in hobbyist setups.