Stop wasting time with approximate models. This production-ready CAD model of the SFU1605 ballscrew (500mm) is verified against official manufacturer datasheets.
An engineer's time costs more than this file. Drop it directly into your assembly and move on.
Technical Specifications:
- Diameter: 16mm
- Lead: 5mm (single start)
- Length: 500mm
- Thread form: Gothic arch ball groove (verified profile)
- End machining: BK12 side (bearing journal + lock nut thread) and BF12 side (bearing journal)
- Compatible with: SFU1605 ball nut, BK12/BF12 bearing blocks
Files Included:
- Universal: .STEP (Fusion 360, FreeCAD, SolidWorks, Inventor, Onshape)
- Visualization: .STL
Need the complete system? Get the SFU1605 Bundle (screw + nut + pre-mated assembly) and save.
Precision is not an option. It's our standard.Designed by B-Motion CAD - Nuclear industry precision, applied to every model.
STL (Stereolithography, filesize: 7.82 MB), STP (STEP, filesize: 2.62 MB)