16mm 1610 CNC Ball Screw With Anti Backlash Nut For Linear Motion 1500mm 59.06 Inch Shaft Includes BK12 BF12 End Supports Coupler And DSG Nut Housing
✔️ 1500mm length, 16mm dia, anti-backlash nut, complete kit
The SFU1610 16mm CNC ball screw with anti-backlash nut is a high-precision linear motion component used in CNC routers, milling machines, and automation systems. This full kit includes BK12/BF12 bearing end supports with locknuts and circlips, a coupling, and a DSG nut housing, offering a ready-to-install transmission for reliable, repeatable motion. The default motor shaft bore is 6.35mm; if you need a different bore, tell us and we will customize it free. The package includes 1x SFU1610 ball screw 1500mm, 1x ball screw nut, 2x BK12/BF12 end supports, 1x coupling, and 1x DSG nut housing.
✅ Ball screw diameter: 16 mm; Pitch: 5 mm; Lead: 10 mm; Length: 1500 mm (59.06") Travel length: 1383 mm (54.45") Thread length: 1435 mm (56.54")
✅ Anti-backlash performance improves accuracy and life by minimizing play under load
✅ Smooth, low-friction operation with reduced heat and starting torque for high-speed and precise micro-feeding
✅ End supports BK12/BF12 with locknuts and circlips, plus coupling and DSG nut housing
✅ Custom lengths and end machining available; right-hand default, left-hand option on request
| Parameter | Metric | Imperial |
|---|---|---|
| Diameter | 16 mm | 0.63 in |
| Pitch | 5 mm | 0.197 in |
| Lead | 10 mm | 0.394 in |
| Length | 1500 mm | 59.06 in |
| Travel length | 1383 mm | 54.45 in |
| Thread length | 1435 mm | 56.54 in |
The default is a right-hand ball screw, with options for left-hand machining on request. This setup is ideal for sealed ball bearing end supports and forms a solid part of a linear slide unit or CNC transmission system. CAD and 3D STEP files are available to help you design your kit and integrate it smoothly into your build.
💡 What is a CNC ball screw with anti-backlash nut used for?
It’s a handy choice for precise, repeatable linear motion in CNC projects.
- Converts rotary motion to straight-line movement with minimal play for repeatable cuts
- Anti-backlash nut reduces backlash under load for dependable positioning
- Pairs with standard BK12/BF12 end supports and coupling for easy integration
- CAD and 3D STEP files help you design and implement quickly