High Rigidity High Precision Ball Screws Core Transmission Components
SEXGL ground ball screws deliver unparalleled accuracy and durability in high-precision automation systems, trusted by global leaders like BYD (EV powertrain assembly) and BOE (LCD panel cutting robots) across North America, Europe, Southeast Asia, and South Korea.As a core component of precision transmission, ball screws are deeply integrated into key sectors such as high-end equipment manufacturing, industrial automation, and precision measurement, leveraging their technical advantages of high precision, high efficiency, and high reliability.

Model no. | d | Lead | Bead diameter | Nut size | Dynamic Rating Load Ca | Static Rated Load Coa |
D | A | E | B | L | W | H | X | Q | n |
SFYR1616-3.6 | 16 | 16 | 2.778 | 32 | 53 | 10.1 | 10 | 45 | 42 | 34 | 4.5 | M6x1 | 1.8×2 | 1073 | 2551 |
SFYR2020-3.6 | 20 | 20 | 3.175 | 39 | 62 | 13 | 10 | 52 | 50 | 41 | 5.5 | M6x1 | 1.8×2 | 1387 | 3515 |
SFYR2040-1.6 | 40 | 40 | 3.175 | 39 | 62 | 13 | 10 | 48 | 50 | 41 | 5.5 | M6×1 | 0.8×2 | 653 | 1597 |
SFYR2550-1.6 | 50 | 50 | 3.969 | 47 | 74 | 15 | 12 | 58 | 60 | 49 | 6.6 | M6X1 | 0.8×2 | 976 | 2495 |
SFYR2525-3.6 | 25 | 25 | 3.969 | 47 | 74 | 15 | 12 | 64 | 60 | 49 | 6.6 | M6x1 | 1.8×2 | 2074 | 5494 |
SFYR3232-3.6 | 32 | 32 | 4.762 | 58 | 92 | 17 | 12 | 78 | 74 | 60 | 9 | M6x1 | 1.8×2 | 3021 | 8690 |
SFYR4040-3.6 | 40 | 40 | 6.35 | 73 | 114 | 19.5 | 15 | 99 | 93 | 75 | 11 | M6×1 | 1.8×2 | 4831 | 14062 |
SFYR5050-3.6 | 50 | 50 | 7.938 | 90 | 135 | 21.5 | 20 | 117 | 112 | 92 | 14 | M6x1 | 1.8×2 | 7220 | 21974 |





