HIWIN R20-10T3-FSI Industrial Robot Ball Screw HIWIN FSI Customization

Model Meaning:

“R”: Indicates a right-hand-rotating ball screw.
“20”: Represents a nominal diameter of 20mm.
“10”: Refers to a 10mm lead, meaning the nut moves 10mm along the screw axis for each screw rotation.
“T3”: 3×1
“FSI”: “F”: Flange-mounted nut, “S”: Single nut, and “I”: Internal recirculation.

Compared with traditional trapezoidal lead screws, HIWIN R20-10T3-FSI ball screws have higher transmission efficiency and lower friction loss. Traditional screws have large energy loss and heat generation in reciprocating transmission, and long-term operation can easily lead to reduced accuracy. FSI achieves contact rotation through ball transmission, and the friction coefficient is much lower than that of sliding threads, which greatly improves transmission efficiency and can reach more than 90%. This feature not only reduces energy consumption, but also extends service life and reduces system temperature rise. For automation equipment that requires energy saving and stability, FSI ball screws can replace traditional screw solutions, bringing faster response, longer life, and lower maintenance frequency. For equipment upgrade and renovation projects, FSI is an ideal choice to improve the performance of the transmission system.