Heavy Duty 300mm Ball Screw Linear Stage Actuator With Cross Rail And Ruler Manual Handwheel 200mm Stroke 60kg Horizontal Load 20kg Vertical Load 1605 Lead Screw For DIY CNC Z Axis Router Controller

Heavy Duty 300mm Ball Screw Linear Stage with Cross Rail
✔️ Stroke 200 mm, horiz 60 kg / vert 20 kg, 1605 lead screw

This heavy-duty 300mm ball screw linear stage with cross rail and side ruler delivers rigid, precise motion for CNC Z-axis and automation projects. Ideal for DIY CNC routers, milling setups, and laser engravers where accurate travel and repeatability matter.

✅ Stroke: 200 mm
✅ Horizontal load max: 60 kg
✅ Vertical load max: 20 kg
✅ Ball screw type: 1605 (16 mm dia, 5 mm lead); 1610/1620 replacements available
✅ Handwheel included; can be replaced by stepper/servo/AC/DC motor (extra motor base purchase required)
✅ Ruler on slider side for accurate position readout
✅ Ball screw accuracy: C7; repeatability ±0.02 mm
✅ Material: Aviation Aluminum 6061, sandblasted finish; length L=300 mm
✅ Package includes: 1 x linear guide slider table, 1 x handwheel with lock and pointer

💡 What is a heavy-duty ball screw linear stage used for in DIY CNC Z-axis setups?

This handy setup helps with precise vertical travel and repeatable positioning in compact CNC builds. - Handy for Z-axis control in DIY CNC routers and laser engravers - Provides 200 mm stroke with 0.02 mm repeatability and rugged aluminum body - Compatible with handwheel or various motors (stepper, servo, AC, DC) with optional motor base - Lead screw 1605, option to replace with 1610 or 1620 for longer life ✝️