R25-5T4-FSI HIWIN High-DN Ball Screw High-speed Ball Screw

Model Meaning:

“R”: Indicates a right-hand-rotating ball screw.
“25”: Represents a nominal diameter of 25mm.
“5”: Refers to a 2.5mm lead, meaning the nut moves 5mm along the screw axis for each screw rotation.
“T4”: 4×1
“FSI”: “F”: Flange-mounted nut, “S”: Single nut, and “I”: Internal recirculation.

In machine tool processing, precision directly determines product quality. The high precision of HIWIN R25-5T4-FSI ball screws ensures precise positioning of machine tool tools during machining. For example, in precision mold machining, the complex shapes and high-precision dimensional requirements of the molds require tool movement with micron or even nanometer-level accuracy. HIWIN FSI ball screws' high-precision manufacturing process and low axial play design meet these precise positioning requirements, enabling the production of molds that meet high-precision requirements.