
( Brand: Dayton ), ( Manufacturer Part Number: A2N979 ), ( Type: Electricmotor ), ( Unit Type: Lb ), ( Country/region Of Manufacture: United States )
The Dayton A2N979 is a premium quality, brushed DC electric motor designed for various applications where a reliable and efficient power source is required. Measuring 1.5 inches in diameter and 1.6 inches in length, this motor housing is compact and can easily be integrated into smaller projects.
The A2N979 motor comes with a power rating of 9V DC, 1.33 watts, and 2000 RPM, making it an ideal choice for powering small appliances, hobby projects, or workshop tools. It features a continuous current of 0.72A and a peak current of 1.38A, ensuring it can handle moderate loads without overheating or breaking down.
The motor uses rimmed precision ball bearings on both ends, providing excellent stability, durability, and low friction. This design ensures a smooth operation and reduces the noise generated during usage. Additionally, these bearings help extend the motor's lifespan by minimizing wear and tear.
The Dayton A2N979 motor has an open-design construction, which provides easy access to the internal components for maintenance or customization purposes. The shaft length is approximately 0.6 inches, which offers flexibility for various mounting and coupling configurations. To connect the motor to a power supply, it comes with a 0.156 inch diameter x 0.335 inch length precision-machined shaft with a set screw on the end.
This electric motor operates best when using a variable resistor or voltage regulator to control the speed according to your application's requirements. Keep in mind that it's crucial to match the voltage and current of your power source accordingly, as applying an incorrect voltage or current might damage the motor or cause it to malfunction.
In summary, the Dayton A2N979 9V DC 2000 RPM electric motor is a versatile and efficient choice for various projects. Its compact size, powerful performance, and durable build make it suitable for hobbyists, makers, and professionals alike. With proper use and maintenance, this motor can ensure reliability and long-lasting operation in numerous applications.
The Dayton A2N979 is a popular DC electric motor often used in various applications due to its durability, efficiency, and high power output. In this analysis, we will explore the pros and cons of purchasing this motor to help you make an informed decision.
Pros:1. Brushless Design: The brushless design of the Dayton A2N979 motor reduces wear and tear, requiring minimal maintenance. Brushless motors are usually more reliable and have a longer lifespan compared to brushed motors.
2. High Power: This motor has a high power-to-size ratio, making it suitable for a wide range of applications, including model airplanes, quadcopters, robots, and CNC machines.
3. Efficient: The Dayton A2N979 motor is known for its excellent energy efficiency, cutting down on electricity usage and costs over time. This makes it a wise investment for those who frequently use motorized devices.
4. Compact size: Despites its high power output, the motor has a relatively small size, which is beneficial for compact projects and setups.
5. Wide voltage range: The motor can handle a wide range of voltages (6V-36V) with minimal deterioration in performance, ensuring versatility in various setups.
Cons:1. Requires specific control circuits: To effectively utilize the advantages of this brushless motor, you'll need a specialized control circuit or ESC (electronic speed controller). This could add to the overall cost of the project.
2. May require cooling: Depending on the specific conditions of your application and required power output, the motor may need additional cooling to prevent overheating. This could increase project complexity and costs.
3. Larger current draw: The high power output of the motor translates to a larger current draw which may necessitate larger battery capacity or additional wiring and connectors.
Ending Conclusion:The Dayton A2N979 motor has several advantages, such as its brushless design for minimal maintenance, high power output, efficiency, compact size, and wide voltage range. On the other hand, the need for a specialized control circuit, potential cooling requirements, and larger current draw could be drawbacks for some applications. Ultimately, if your project demands high power with minimal maintenance and efficiency, and you are willing to invest in the necessary control circuit and (if needed) cooling solution, the Dayton A2N979 motor could be an excellent choice.
Recommendation:Before making a decision, carefully consider the specific requirements of your project and weigh the pros and cons. If your project is relatively simple and does not demand high power or complex control circuits, you may consider researching other, more cost-effective options. However, if your needs align with the Dayton A2N979's capabilities, and you are comfortable with investing in the control circuit and any required cooling, then this motor could effectively meet your requirements and provide long-term benefits.
Model A2N979 HP 10. Class B ID# F-9224-03-D77 CO460369. 6208-2Z-J/C3 volts 230 AMPS 27.8. Frame 215T Codes 115.