Vite a sfera RM3205-2000 mm viti a sfera antiriflesso e kit di accoppiamento BF/BF25&
1 pcs RM3205--2000mm anti-backlashed ballscrew. 1 pcs RM3205 ball nut. the ballscrew will be standard machine end for bf25/bk25. The ballscrew can be machine ended per drawing. 1 pcs 17 20mm coupling.