SFU1204 Rolled Ball Screw With 22mm Ball Nut BK10 BF10 End Machined For CNC And 3D Printing Motion Rails 12mm Diameter 4mm Pitch Right Hand Thread C7 Grade High Precision Linear Motion Rod For Smooth Glide 450mm Long
✔️ 12mm diameter, 4mm pitch, 450mm length, BK10/BF10 ends, RH thread
The precision ball screw is a 12mm diameter, 4mm pitch linear motion component designed for CNC machines and high-precision 3D printers. It's built to convert rotational motion into smooth linear movement along motion rails, delivering accurate positioning in robotics, automation, and tooling systems.
✅ 12mm diameter for stable support
✅ 4mm lead per revolution for precise travel
✅ Available lengths 150mm to 800mm (overall length includes end machining)
✅ End machined BK10/BF10 for quick mounting
✅ Right-hand thread aligned with standard assemblies
✅ Color: One Color
💡 What is a ball screw used for in CNC and 3D printing with a 12mm diameter and 4mm pitch?
This handy motion-control part converts rotary motion into precise linear travel in compact systems.
- Enables high-precision positioning in CNC machines, robotic joints, and 3D printers
- Converts rotational motion into smooth linear travel with minimal backlash
- End machining BK10/BF10 simplifies mounting and integration
- Available lengths from 150mm to 800mm to fit various designs