Planetary Gearhead
| Coreless Motor | |
|---|---|
| - | - |
| - | - |
| - | - |
| - | - |
| Brushless Motor | |
|---|---|
| B4S22-32B | - |
| - | - |
| - | - |
| - | - |
Specifications
| Gearhead TR22 | |
|---|---|
| Operation temperature range[℃] | -10‐+60 |
| Backlash at no-load per stage[°] *nominal value | ≦0.6 |
| Bearings on output shaft | Ball bearings |
| Max shaft radial load (4mm from flange)[N] | 100 |
| Max shaft axial load[N] | 50 |
| Max shaft press fit force[N] | 30 |
| Shaft radial play[mm] | ≦0.15 |
| Shaft axial play[mm] | ≦0.15 |
Combination Specifications
| Gear Ratio | 20※ | 112※ | 397※ |
|---|---|---|---|
| Reduction ratio (absolute value) | 19.91:1 | 111.52:1 | 396.55:1 |
| Number of stage | 2 | 3 | 4 |
| Efficiency[%] *nominal value | 72 | 61 | 52 |
| Max allowable torque (Continuous)[mNm] | 3,000 | 3,000 | 3,000 |
| Max allowable torque (Intermittent)[mNm] | 4,000 | 4,000 | 4,000 |
| Direction of rotation | = | = | = |
| Gearhead Length : L1[mm] | 33.4 | 39.6 | 45.8 |
| Weight[g] | 70 | 80 | 90 |
※ Non-standard gear
Combination with motor
| Type | Model name |
|---|---|
| Brushless Motor | B4S22-32B |
HOW TO ORDER
B4S22-3210B ＋ TR22-20(19.91:1) → B4S22-3210BP20B
