Ball Screw Assembly SFE2040 NUW 20mm Diameter Lead 40mm Length 950mm Includes Nut And End Machining for CNC Machines High Lead Accuracy Low Noise GCr15 Steel C7 Precision Ideal For Linear Guides And CNC Routers Smooth Operation And Long Service Life
✔️ 20x40 mm ball screw, 950 mm length, 1 screw + 1 nut
This ball screw assembly is a precision linear drive used in CNC machines, medical and packaging equipment, and other automation setups; it combines a 20 mm diameter, 40 mm lead screw with a long 950 mm length and rolled thread for reliability. It’s built for high axial load, low noise, and easy installation with anti-backlash features and sealed ball bearing design for durability, plus compatibility with linear slide units.
✅ Diameter: 20 mm (0.787 in)
✅ Lead: 40 mm (1.575 in)
✅ Length: 950 mm (37.402 in)
✅ Material: GCr15 steel
✅ Accuracy grade: C7
✅ Manufacturing: rolled thread
✅ Includes: 1 x Ball Screw, 1 x Nut
💡 What is a ball screw unit used for in CNC and precision motion systems? This handy drive is used to convert rotation to precise linear motion in automated systems. - It converts rotary motion to linear motion with high precision and smooth operation - Handy for high-load axes with anti-backlash for stability - Low friction reduces heat and power draw, extending life - Suitable for vertical mounting and long service life