特点
1.固定型切缝式弹性联轴器
2.一体成型、高扭力、低惯性、零背隙、刚性大
3.轻巧、适合编码器、小马力传动、偏角误差小
4.固定方式 : 定位螺丝固定
5.材料：SCT 铝合金 / SCTS 不锈钢
选型示例
SCT-8-02-04（SCT-8为型号 ； 02为Ød1 ; 04为Ød2）
SCT/SCTS定位螺丝固定切缝式联轴器选型表
| 型号 | D | I | L | G | M | Ød1 × Ød2 孔径范围 | 重量 (g) |
|---|---|---|---|---|---|---|---|
| SCT-8 | 8 | 3.5 | 14 | 1.7 | M2 | 2 - 4 | 1.3 |
| SCT-12 | 12 | 5 | 18.5 | 2.5 | M2.5 | 3 - 6 | 4.5 |
| SCT-16 | 16 | 6.5 | 23 | 3 | M3 | 4 - 8 | 9.5 |
| SCT-20 | 20 | 7.5 | 26 | 3 | M4 | 5 - 10 | 16 |
| SCT-25 | 25 | 8.5 | 31 | 4 | M4 | 5 - 12 | 30 |
| SCT-32 | 32 | 12 | 41 | 6 | M5 | 6 - 14 | 65 |
| SCT-40 | 40 | 15 | 56 | 8.5 | M5 | 8 - 20 | 120 |
| SCT-50 | 50 | 18 | 71 | 10.5 | M6 | 12 - 25 | 230 |
| SCT-63 | 63 | 22 | 90 | 13 | M8 | 15 - 35 | 470 |
| SCTS-12 | 12 | 5 | 18.5 | 2.5 | M2.5 | 3 - 6 | 14 |
| SCTS-16 | 16 | 6.5 | 23 | 3 | M3 | 4 - 8 | 28 |
| SCTS-20 | 20 | 7.5 | 26 | 3 | M4 | 5 - 10 | 45 |
| SCTS-25 | 25 | 8.5 | 31 | 4 | M4 | 5 - 12 | 95 |
| SCTS-32 | 32 | 12 | 41 | 6 | M5 | 6 - 14 | 220 |
| SCTS-40 | 40 | 15 | 56 | 8.5 | M5 | 8 - 20 | 350 |
| SCTS-50 | 50 | 18 | 71 | 10.5 | M6 | 12 - 25 | 700 |
| SCTS-63 | 63 | 22 | 90 | 13 | M8 | 15 - 35 | 1300 |
| 型号 | 一般扭矩 (N.m) | 最大扭力 (N.m) | 最高转速 (rpm) | 惯性力矩 (kg.m²) | 刚性静扭力 (N.m/rad) | 容许偏心 (mm) | 容许偏角 (°) | 容许轴向偏差 (mm) |
|---|---|---|---|---|---|---|---|---|
| SCT-8 | 0.1 | 0.2 | 48000 | 1.2 x 10-8 | 25 | 0.10 | 2 | ±0.2 |
| SCT-12 | 0.2 | 0.4 | 32000 | 8.3 x 10-8 | 35 | 0.10 | 2 | ±0.3 |
| SCT-16 | 0.3 | 0.6 | 24000 | 3.3 x 10-7 | 47 | 0.10 | 2 | ±0.4 |
| SCT-20 | 0.5 | 1 | 19000 | 9.0 x 10-7 | 120 | 0.10 | 2 | ±0.4 |
| SCT-25 | 1 | 2 | 15000 | 2.6 x 10-6 | 170 | 0.15 | 2 | ±0.5 |
| SCT-32 | 2 | 4 | 12000 | 9.6 x 10-6 | 280 | 0.15 | 2 | ±0.5 |
| SCT-40 | 5 | 10 | 9600 | 3.2 x 10-5 | 350 | 0.20 | 2 | ±0.5 |
| SCT-50 | 10 | 20 | 7700 | 1.0 x 10-4 | 590 | 0.20 | 2 | ±0.5 |
| SCT-63 | 20 | 40 | 6100 | 3.2 x 10-4 | 850 | 0.20 | 2 | ±0.5 |
| SCTS-12 | 0.3 | 0.6 | 32000 | 2.1 x 10-7 | 64 | 0.10 | 2 | ±0.3 |
| SCTS-16 | 0.5 | 1 | 24000 | 8.4 x 10-7 | 85 | 0.10 | 2 | ±0.3 |
| SCTS-20 | 1 | 2 | 19000 | 2.4 x 10-6 | 250 | 0.10 | 2 | ±0.3 |
| SCTS-25 | 2 | 4 | 15000 | 6.8 x 10-6 | 330 | 0.15 | 2 | ±0.4 |
| SCTS-32 | 3.5 | 7 | 12000 | 2.6 x 10-5 | 850 | 0.15 | 2 | ±0.5 |
| SCTS-40 | 8 | 16 | 9600 | 8.7 x 10-5 | 1000 | 0.20 | 2 | ±0.5 |
| SCTS-50 | 15 | 30 | 7700 | 2.7 x 10-4 | 1400 | 0.20 | 2 | ±0.5 |
| SCTS-63 | 35 | 70 | 6100 | 8.4 x 10-4 | 1800 | 0.20 | 2 | ±0.5 |
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