Ball Screw, Linear Motion Guide Ball Screw Ball Screw C7 Set SFS3220 L550-1000mm with Single Nut+DSG32H +BK25 BF25 Support Seat+Coupling for Engraving Machine(600mm)

1.Ball screw high-speed movement, reduce movement time, more durable and stable2.Ball screw low operating noise, no stick-slip effect, reduces the drive power3.Ball screw is cast with bearing steel, which is resistant to high temperature, strong and wear-resistant, not easy to deform, and evenly stressedSpecifications:Model: SFS3220Guide width or diameter: 32mmMaterial: S55CBall screw accuracy: C7Description:A complete set of ball screws, nuts, support blocks and couplings for immediate integration.Rail Width or Diameter: 32mm, 32mm rail width ensures compatibility with a wide range of engraving machines.Ball Screw Accuracy: C7, C7 ball screw accuracy achieves unmatched accuracy, ideal for demanding machining tasks.Material: S55C, Made of S55C steel for increased durability and precision in your application.Package includes:1 pcs SFS3220 ball screw with end machining, suitable for BK/BF251 pcs SFS3220 ball nut1 pcs BK25+BF251 pcs D40L66 14x20mm coupling1 pcs DSG32H/DSG3232H nut housingNote: The above ball screw is the total length, including the machined part.

• 1.Low noise,High speed, not easy to heat up, and long service life，smooth details
• 2.High wear resistance, high precision and high hardness，smooth and non-stuck, long service life
• 3.Ball screw has low friction, high transmission efficiency, smooth operation and high precision
• 1. Do not disassemble the slider in advance during installation to prevent the beads from falling.
• 2. High-carbon steel chrome-plated high-strength aluminum material with good processing accuracy
• 3. Screw fixation, strong stability, the optical axis and the aluminum bracket are fixed with screws stably and tightly