1. Screw fixation, strong stability, the optical axis and the aluminum bracket are fixed with screws, stable and tight
2. High speed, not easy to heat up, and long service life, less drive power required
3. High dimensional accuracy, low friction coefficient, good wear resistance，used convenient
Specifications:
Model: SFU3210
Guide rail width or diameter: 32mm
Material: bearing steel

Description:
High transmission efficiency, high positioning accuracy, good repeatability of positioning accuracy, long life, high rigidity, good transmission reversibility, bright surface, high matching accuracy, easy and light movement of the slider. Made of high-quality steel, wear-resistant, can meet high load capacity requirements. Easy to assemble Aluminum support rails with pre-drilled holes for easy installation.

Packing list:
1pcs ball screw 3210 with BKBF end processing
1pcs ball screw nut SFU3210
1set ball screw bracket BK/BF25
1pcs ball nut housing DSG32H
1pcs coupling 40-65-14*20mm