Drive Selection: Solution Details
Drive System: 3268G030BX4 + 32A 344:1
Results of the Load Calculation
| Load current | 416,96 | mA |
| Load voltage | 11,91 | V |
| Motor winding temperature | 30,07 | °C |
| Motor housing temperature | 29,44 | °C |
| Required motor torque | 17,42 | mNm |
| Required motor speed | 2.061,25 | 1/min |
| Output power | 2,44 | W |
| Efficiency (over all) | 49,19 | % |
Overall Dimensions
| Diameter | 32 | mm |
| Length | 136,6 | mm |
| Mass | 580 | g |
Operating Area
Characteristic curves
Motor Characteristic Data
(3268G030BX4)| Nominal voltage | 30 | V |
| Terminal resistance | 2,08 | Ω |
| Torque constant | 51,5 | mNm/A |
| No load speed | 5.700 | 1/min |
| Stall torque | 742 | mNm |
| Speed constant | 185 | 1/min/V |
| Rotor inductance | 0,15 | mH |
| Slope of n-M curve | 7,48 | 1/min/mNm |
| Rotor inertia | 63 | gcm² |
| Mechanical time constant | 4,9 | ms |
| Efficiency max. | 80 | % |
Gearhead Characteristic Data
(32A 344:1)| Housing material | metal | |
| Geartrain material | steel | |
| Backlash at no load | 2 | ° |
| Bearings on output shaft | ball bearings | |
| Shaft load, max. radial | 100 | N |
| Shaft load, max. axial | 30 | N |
| Shaft press fit force, max. | 120 | N |
| Number of gear stages | 4 | |
| Reduction ratio | 344 | :1 |
| Calculated reduction | 343,54 | :1 |
| Continuous torque | 4,5 | Nm |
| Mass | 290 | g |
| Efficiency, max. | 65 | % |
| Gearshaft diameter | 6 | mm |
| Geahead diameter | 32 | mm |
Your Requirements
| Load transmission | Gear reduction | |
| Ambient temperature | 22 | °C |
| Available diameter | 100 | mm |
| Available length | 400 | mm |
| Available supply voltage | 75 | V |
| Available current | 1 | A |
| Efficiency, min. | 10 | % |
| Required load speed | 1 | 1/min |
| Required load torque | 21 | Nm |
| Reduction ratio i0 | 6 | :1 |
| Efficiency, max. | 90 | % |
