ST42P3 Planetary Gearbox
Classification:
Product Description
Technical Parameters
| Description | Value | ||||||
| Number of gear stages | 1 | 2 | 3 | 4 | |||
| Reduction ratio | 3.789 4.313 5.077 6.3 | 14.4 16.3 18.6 19.2 21.9 23.9 25.8 27.2 32.0 39.7 | 54.4 61.9 70.5 72.9 80.2 83.0 90.4 94.4 97.7 102.9 111.2 117.2 121.2 130.9 137.9 150.4 162.4 171.2 201.5 250.0 | 206 235 267 276 304 314 343 346 358 370 390 407 421 444 459 479 496 505 523 564 570 595 615 649 664 700 738 764 824 869 947 1023 1078 1269 1575 | |||
| No-load gear backlash | 1.0° | 1.2° | 1.4° | 1.5° | |||
| Max. continuous input speed | 10000rpm | 12000rpm | 15000rpm | 15000rpm | |||
| Max. instantaneous input speed | 12000rpm | 15000rpm | 20000rpm | 20000rpm | |||
| Max. continuous torque | 3000mNm | 7500mNm | 15000mNm | 15000mNm | |||
| Max. instantaneous torque | 4500mNm | 11250mNm | 22500mNm | 22500mNm | |||
| Max. efficiency | 90% | 81% | 73% | 65% | |||
| Weight reference value of gearbox (g) | 364 | 474 | 566 | 652 | |||
| L1[mm]=Length of gearbox | 38.5 | 52.9 | 64.3 | 75.7 | |||
Motor pinion specifications
Initial deceleration ratio Initial deceleration ratio | Material Material | Number of teeth Number of teeth | Thickness Thickness | Hole size Hole size | ||||
| 3.789 | Steel | Z=19 | 7±0.1 |  | ||||
| 4.313 | Z=16 | |||||||
| 5.077 | Z=13 |  | ||||||
| 6.3 | Z=10 |  | ||||||
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Our company can design and produce related products according to customer requirements and adapt to multiple types of motors.
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Mobile Phone: +86 180 0260 1103
Email: sunweihong@silentgear.cn
Factory Address: No. 15, Century Road, Baihao Industrial Zone, Houjie Town, Dongguan City, Guangdong Province
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