For DC brushed direct drive applications requiring accuracy, dynamic response and smoothness the QT ring torquer series of Kollmorgen Inland Motors is still the best choice. The table gives you a few examples, but there are many more models available as standard; also custom designs are possible.
The QT motor series as well as the according DC tachometers have a successful history of more than 40 years in innumerable applications of all kinds.
Please ask for our DC-torquer and tachometer catalog.
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Model | peak torque Nm | cont. torque Nm | motor constant Km Nm/W^1/2 | AD mm | ID mm | length mm | weight kg |
---|---|---|---|---|---|---|---|
brushed DC torquers - examples! | |||||||
QT6301 | 27 | 10 | 1.1 | 178 | 120 | 51 | 4.1 |
QT7801 | 62 | 25 | 2.2 | 229 | 131 | 61 | 9.1 |
QT11303 | 135 | 119 | 6.1 | 311 | 255 | 117 | 18 |
QT12505 | 270 | 230 | 8.2 | 356 | 267 | 114 | 31 |
QT17301 | 73 | 44 | 3.7 | 464 | 400 | 33 | 49.2 |
QT23502 | 4,500 | 637 | 26 | 646 | 523 | 152 | 105 |