1. High axial force, more accurate positioning, no stick-slip effect, less heat generation, and lower drive power required.
2. Low sliding friction, resulting in longer service life, high transmission efficiency, and low noise.
3. High and more accurate positioning
Specifications:
Model: SFU2005
Guide rail width or diameter: 20mm
Ball screw accuracy: C7
Material: S55C

Description:
Multiple Length Options: This ball screw kit is available in lengths ranging from L300mm to L1500mm to meet the needs of a variety of 3D printers and projects.
Sturdy Material: The ball screw kit is made of durable S55C material to withstand the rigors of industrial use and long-term operation.
Complete Linear Guide Kit: Comes with a complete linear guide kit including nut housing, support housing, coupling and motor block, easy to assemble and use.
High Precision Ball Screw: The precise motion control of the C7 ball screw accuracy ensures accurate and reliable performance for your application.

Product list:
1PCS SFU2005 ball screw with nut
1PCS HM15-57 motor seat
1PCS DSG20H nut seat
1PCS BF15 support seat
1PCS coupling D30mm*L40mm-8mm*12mm
1PCS M15*1 locking nut