150 RPM Johnson Geared DC Motor 12V | Metal Geared Motor

Specification

• Voltage Rating: 12V DC
• No-Load Speed: 100 RPM at 12V

Description

A 150 RPM 12V Johnson Geared DC Motor is a specific type of electric motor commonly used in various applications where precise and controlled rotational movement is required. Here’s a breakdown of its key characteristics:

1. RPM (Revolutions Per Minute): This motor rotates at a speed of 150 revolutions per minute when it operates at its rated voltage of 12 volts. RPM is a measure of how fast the motor’s output shaft spins.
2. Voltage Rating: The motor is designed to operate efficiently at a voltage of 12 volts DC (Direct Current). You should supply it with a 12V power source for optimal performance.
3. Johnson Geared: The term “Johnson Geared” indicates that this motor has a gearbox or gearhead attached to it. The gearbox is used to reduce the motor’s high-speed output to a lower, more manageable speed (in this case, 150 RPM). Gearboxes are commonly used to increase torque while decreasing speed in motor applications.
4. DC Motor: This motor is a direct current (DC) motor, meaning it operates on a unidirectional current flow. You can control its speed and direction by varying the voltage and polarity of the applied voltage.
5. Applications: DC geared motors like this one are widely used in various applications, including robotics, automation, conveyor systems, electric vehicles, remote-controlled vehicles, and more. The specific application will depend on the required speed and torque characteristics.
6. Mounting: These motors often come with mounting brackets or flanges to make it easier to attach them to different devices or structures.
7. Torque: The torque produced by this motor will depend on the gear ratio of the gearbox. Geared motors are known for providing increased torque at the expense of speed. The actual torque specifications would need to be provided by the manufacturer or found in the motor’s datasheet.
8. Efficiency: The efficiency of the motor will vary depending on its design and load conditions. It’s essential to consider efficiency when selecting a motor for a specific application to minimize energy consumption.
9. Control: To control the speed and direction of the motor, you can use a motor controller or driver that can vary the voltage and polarity supplied to the motor.

When working with such a motor, it’s crucial to follow the manufacturer’s guidelines and specifications for proper operation, maintenance, and safety. Additionally, consider the mechanical requirements of your application, such as mounting and coupling with other mechanical components.

Short Specs:

1. Voltage Rating: 12V DC (Direct Current)
   2. No-Load Speed: 150 RPM (Revolutions Per Minute) at 12V
   3. Gear Ratio: The gear ratio will determine the motor’s torque output and could be specified in terms of the number of gear teeth on the input and output gears.
   4. Rated Current: The current the motor draws when operating at its rated voltage.
   5. Stall Current: The maximum current the motor can draw when its shaft is completely blocked or stalled.
   6. Torque: The torque produced by the motor, often specified in units like Newton-meters (Nm) or ounce-inches (oz-in).
   7. Efficiency: The efficiency of the motor under various load conditions.
   8. Motor Dimensions: Physical dimensions of the motor, including the length, diameter, and shaft size.
   9. Mounting Options: Information on mounting brackets or flanges, which can be crucial for installation.
   10. Operating Temperature Range: The range of temperatures within which the motor can safely operate.
   11. Protection Ratings: Information about the motor’s protection against dust and moisture (IP rating).
   12. Life Expectancy: The expected operational lifespan of the motor, often specified in hours or cycles.