NFP-D1722RB Coreless BLDC Motor Datasheet
The NFP-D1722RB coreless BLDC motor is designed for servo systems, intelligent small robots, and other precision drive applications. With compact size, stable output, and high-speed performance, this motor is well suited for compact motion control systems requiring reliable response and efficient operation.
| Item | 27A | 07A | 09A | 06A |
|---|---|---|---|---|
| Nominal Voltage | 5V | 7.4V | 12V | 24V |
| No-load Speed | 25240rpm | 25100rpm | 24230rpm | 22000rpm |
| No-load Current | 130mA | 200mA | 130mA | 130mA |
| Nominal Speed | 24200rpm | 22630rpm | 21580rpm | 19690rpm |
| Nominal Torque | 1.1mNm | 2mNm | 3mNm | 3mNm |
| Nominal Current | 0.88A | 0.92A | 0.8A | 0.42A |
| Stall Torque | 26.40mNm | 20.3mNm | 28mNm | 28.6mNm |
| Stall Current | 14.30A | 7.4A | 5.9A | 2.85A |
| Max Efficiency | 75% | 73% | 73% | 67% |
| Terminal Resistance | 0.35Ω | 1Ω | 2.03Ω | 8.4Ω |
| Torque Constant | 1.85mNm/A | 2.76mNm/A | 4.64mNm/A | 10.21mNm/A |
| Speed Constant | 5048rpm/V | 3392rpm/V | 2019rpm/V | 917rpm/V |
| Item | Specification |
|---|---|
| Model | NFP-D1722RB |
| Motor Type | Coreless BLDC Motor |
| Ambient Temperature | -10~40℃ |
| Max Permissible Winding Temperature | 80℃ |
| Max Permissible Speed | 30000rpm |
| Pole Pairs | 1 |
| Weight | 26.3g |
NFP-D1722RB Coreless BLDC Motor Outline Drawing
The outline drawing of the NFP-D1722RB coreless BLDC motor shows a compact 17mm-class body with a precise shaft and lead-wire structure for servo systems and compact motion control systems. Its miniature mechanical design supports accurate integration into lightweight robotic and space-limited assemblies.
NFP-D1722RB Coreless BLDC Motor Performance Curve
