涡轮丝杠直线推杆

通过 THOMSON NEFF 蜗轮丝杠直线推杆(MULI 和 JUMBO)®,我们在精密性和设计®方面树立了新的标准。 这些推杆借助于现今最现今的 CAD 和 CAE 系统进行设计,并在高效 CNC 机床上加工制造,满足今天在安全性、成本效益和耐久性方面的所有要求。
由于使用了根据客户技术规格而制造的预组装模块,因此也可在很短时间内立即完成较大的项目。 首先,每个蜗轮螺旋千斤顶都包含一个原始 THOMSON NEFF 优质精密丝杠。 理想的条件确保螺旋千斤顶满足您的高要求。
| Trapezoidal Screws | MULI 1 | MULI 2 | MULI 3 | MULI 4 | MULI 5 |
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5 | 10 | 25 | 50 | 100 | 150 | 200 | 250 | 350 | 500 | |
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18 x 4 | 20 x 4 | 30 x 6 | 40 x 7 | 55 x 9 | 60 x 9 | 70 x 10 | 80 x 10 | 100 x 10 | 120 x 14 | |
| Stroke in mm per
full turn of drive shaft |
Ratio H | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Ratio L | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | |
| Gear Ratio | Ratio H | 4:1 | 4:1 | 6:1 | 7:1 | 9:1 | 9:1 | 10:1 | 10:1 | 10:1 | 14:1 |
| Ratio L | 16:1 | 16:1 | 24:1 | 28:1 | 36:1 | 36:1 | 40:1 | 40:1 | 40:1 | 56:1 | |
| Efficiency (%) | Ratio H | 31 | 29 | 29 | 26 | 24 | 23 | 22 | 20 | 19 | 19 |
| Ratio L | 25 | 23 | 23 | 21 | 19 | 18 | 17 | 15 | 15 | 15 | |
| Weight (kg) (zero stroke) | 1.20 | 2.10 | 6.0 | 17 | 32 | 41 | 57 | 57 | 85 | 160 | |
| Weight (kg per 100 mm stroke) | 0.26 | 0.42 | 1.14 | 1.67 | 3.04 | 3.10 | 4.45 | 6.13 | 7.90 | 11.5 | |
| Idling Torque (Nm) | Ratio H | 0.04 | 0.11 | 0.15 | 0.35 | 0.84 | 0.88 | 1.28 | 1.32 | 1.62 | 1.98 |
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Ratio L | 0.03 | 0.10 | 0.12 | 0.25 | 0.51 | 0.57 | 0.92 | 0.97 | 1.10 | 1.42 |
| Housing Material | G-AL |
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| Ball Screws | MULI 1 | MULI 2 | MULI 3 | MULI 4 |
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5 | 10 | 12.5 | 22 | 42 | 65 | 78 | ||||
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16 x 5 | 20 x 5 | 25 x 5 | 40 x 5 | 40 x 10 | 50 x 10 | 80 x 10 | ||||
| Stroke in mm per
full turn of drive shaft |
Ratio H | 1.25 | 1.25 | 0.83 | 0.71 | 1.43 | 1.1 | 1 | |||
| Ratio L | 0.31 | 0.31 | 0.21 | 0.18 | 0.36 | 0.28 | 0.25 | ||||
| Gear Ratio | Ratio H | 4:1 | 4:1 | 6:1 | 7:1 | 9:1 | 10:1 | ||||
| Ratio L | 16:1 | 16:1 | 24:1 | 28:1 | 36:1 | 40:1 | |||||
| Efficiency (%) | Ratio H | 57 | 56 | 55 | 53 | 56 | 47 | 45 | |||
| Ratio L | 46 | 44 | 43 | 43 | 45 | 37 | 34 | ||||
| Weight (kg) (zero stroke) | 1.3 | 2.3 | 7 | 19 | 35 | 63 | |||||
| Weight (kg per 100 mm stroke) | 0.26 | 0.42 | 1.14 | 1.67 | 3.04 | 6.13 | |||||
| Idling Torque (Nm) | Ratio H | 0.04 | 0.11 | 0.15 | 0.35 | 0.84 | 1.32 | ||||
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Ratio L | 0.03 | 0.10 | 0.12 | 0.25 | 0.51 | 0.97 | ||||
| Housing Material | G-AL |
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