Gear Ratio Parameter
Gear Ratio | （mm） Dimension | |
Stage2 | 3.6 〜 10 | 28.5 |
Stage3 | 18 〜 20 | |
Stage4 | 24 〜 45 | |
Parameter | Stage2 | Stage3 | Staged | |
Transmission efficiency | 81% | 73% | 66% | |
Rated tolerance torque | 0.5N.m | 1.5N.m | 3N.m | |
Input and output direction | Same direction | Reverse direction | Same direction | |
Max momentary tolerance torque | Two times of the rated torque | |||
Operating temperature | -10℃~ +80℃ | |||
Operating ambient humidity | 20% ~ 85%RH | |||
Recommend input speed | ≤3000rpm | |||
Motor matching scheme
| Module | No.of teeth | Stage2 | Stages | Stage4 |
0.4（Straight teeth） | 10 | 3.6 | 18 | 24 | |
7.2 | |||||
9 | |||||
10 | |||||
0.4（Helical teeth） | 9 | 50 |
Copyright © 2025 42JB30K_Square gear reducer_Product CenterZhejiang Dongzheng Electric Motor Co., Ltd Zhejiang ICP No. 11052951-5 All Rights Reserved.
Technical Support：Dingyi Technology
Online Service
