FSC 靜音型(單螺帽) 滾珠螺桿
高速靜音滾珠螺桿，最佳化迴流路徑的設計提升運轉順暢度，可吸收鋼珠撞擊迴流器所產生的噪音，降低滾珠螺桿驅動時的高峰噪音值。
| 型號 | 螺帽尺寸規格 | 基本額定負荷 | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| d | I | Da | D | A | B | L | W | X | Y | Z | Type | H | Q | n | Ca(Kgf) | Coa(kgf) | |
| 1210-2 | 12 | 10 | 2 | 30 | 50 | 10 | 40 | 40 | 4.5 | 8 | 4.5 | C | 32 | M6 | T2 | 390 | 466 |
| 1520-2 | 15 | 20 | 3.175 | 34 | 55 | 12 | 57 | 45 | 6 | - | - | D | 34 | M6 | T2 | 833 | 997 |
| 1610-3 | 16 | 10 | 3.175 | 28 | 48 | 12 | 43 | 38 | 5.5 | - | - | A | 40 | M6 | T3 | 1180 | 1496 |
| 1616-3 | 16 | 16 | 3.175 | 28 | 48 | 12 | 61 | 38 | 5.5 | - | - | A | 40 | M6 | T3 | 1180 | 1496 |
| 2010-2 | 20 | 10 | 3.969 | 46 | 74 | 13 | 54 | 59 | 6.6 | 11 | 5.5 | C | 46 | M6 | T2 | 1246 | 1559 |
| 2020-4 | 20 | 20 | 3.175 | 36 | 58 | 10 | 55 | 47 | 6.6 | - | - | A | 44 | M6 | T4 | 1659 | 2464 |
| 2510-4 | 25 | 10 | 3.5 | 40 | 62 | 12 | 64 | 51 | 6-6 | - | - | A | 48 | M6 | T4 | 2067 | 3280 |
| 2525-4 | 25 | 25 | 3.969 | 47 | 74 | 12 | 67 | 60 | 6.6 | - | - | A | 56 | M6 | T4 | 2481 | 3851 |
| 3220-3 | 32 | 20 | 3.969 | 50 | 80 | 13 | 78 | 65 | 9 | - | - | A | 62 | M6 | T3 | 2141 | 3576 |
| 3232-4 | 32 | 32 | 4.762 | 56 | 86 | 16 | 82 | 71 | 9 | - | - | A | 65 | M6 | T4 | 3585 | 6071 |
| 4020-3 | 40 | 20 | 5.556 | 63 | 93 | 15 | 83 | 78 | 9 | - | - | B | 70 | M8 | T3 | 3782 | 6468 |
| 4040-4 | 40 | 40 | 6.35 | 65 | 95 | 18 | 100 | 80 | 9 | - | - | B | 72 | M8 | T4 | 5778 | 11753 |
| 5020-5 | 50 | 20 | 6.35 | 75 | 110 | 18 | 121 | 93 | 11 | - | - | B | 85 | M8 | T5 | 7737 | 18189 |
I：導程 Lead
Da：珠徑 Ball Dia.
Ca：動額定負荷 Basic Dynamic Rating Load (Kgf)
Coa：靜額定負荷 Basic Static Rating Load(Kgf)
