| Inquiry | Model No. | d(mm) | I(mm) | Da(mm) | Ball Screw dimension(mm) | Ca | Coa | kgf/μm | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| D | A | B | L | W | H | X | Y | Z | Q | n | ||||||||
The DFI Series is a precision ball screw with a double nut and flange-type design, featuring internal circulation. This double nut construction allows preload adjustment to eliminate backlash, ensuring high rigidity and positioning accuracy. It is available in diameters from 16mm to 80mm and leads of 4, 5, and 10mm, achieving C3 to C7 precision grades. Applications include CNC machine tools, automation equipment, and robotics.
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