SFU1605 300mm Ball Screw Set with RM1605 Metal Nut, BK/BF12 Support Set and Coupler, 16mm Diameter Ball Screw with 5mm Lead for CNC Machines and Industrial Motion Applications

300mm SFU1605 Ball Screw Set with BK/BF12 Supports for CNC
✔️ RM1605 16mm Diameter Ball Screw with 5mm Lead Complete Kit

This is a complete SFU1605 ball screw set made for CNC machines and precision linear motion systems where smooth travel and accurate positioning are critical. It’s commonly used in desktop CNC routers, small milling machines, electronic motion assemblies, and compact industrial automation builds. This listing includes one full matched set ready to install.

✅ Pack size includes 1 x 300mm ball screw, 1 metal ball screw nut, 1 BK12 support, 1 BF12 support, and 1 coupler
✅ Ball screw diameter 16mm with a 5mm lead for controlled and efficient linear motion
✅ Overall screw length 300mm for tight CNC and automation layouts
✅ Made from bearing steel and aluminum alloy for durability and consistent performance
✅ Designed for CNC machines, electronic equipment, and industrial motion needs
✅ Helps reduce friction while improving smoothness and positioning accuracy

Dimensions
Parameter Value
Diameter 16mm
Lead 5mm
Screw Length 300mm

💡 Why are SFU1605 ball screws used in precision CNC linear motion systems?
SFU1605 ball screws are designed to deliver smooth, efficient, and repeatable linear motion in compact machine designs.

• Rolling ball mechanism lowers friction compared to standard lead screws

• Consistent lead supports accurate positioning and repeatable CNC movement

• Bearing supported ends improve rigidity and help reduce vibration under load

This ball screw set is a handy option when you want smooth linear travel, reliable accuracy, and stable performance in compact CNC and industrial motion applications.