Lunyee 90mm 120W 20nm Single Phase 220V AC Induction Variable Gear Motor with 40 Ratio Gearbox

Product Description

About this item:

Product Specifications: The Small Electric Motor features 120w power, a 1:40 (40k) Reduction Ratio, 35rpm output speed, 20N.m Max Rated Torque, and an 12mm Shaft Diameter, ensuring reliable performance across various applications;

Reversible Variable Speed: The AC motor's speed can be finely adjusted from 0 to 35RPM, and capable of rotation in both directions. This makes it ideal for applications requiring changes in rotation direction, such as conveyor belts or winches, providing precise control tailored to various tasks; 

Premium Material: Constructed with high-precision alloy steel gears, the AC single-phase 220V electric
motor with gearbox ensures durability, wear resistance, and a long service life;

 

Packing List: Includes 1PCS*(220V 120W Reversible Gear Motor & Speed Controller) The ratio of the reduction box is 20-50K optional, please note the ratio you need when you order!!!

Item	Small AC Gear Motor
Output Power	120W
AC Voltage	110V, 220V, 380V AC (Optional)
Gearbox	90*90mm Spur gearbox
Current	0.26A
Phase	Single-phase
Rated Torque	818mN.M
Rated Speed	1400r/min
Output Speed	2RPM-700RPM
Reduction Ratio	2K-750K (Optional)
Rated Time	Continuous
Application	General Machinery

What is AC gear motor?
An AC gear motor is an integrated device that combines an alternating current (AC) electric motor with a gear reduction system. This combination allows the motor to reduce speed while increasing torque, making it suitable for applications requiring low-speed operation with high torque output. AC gear motors are widely used in various industrial and commercial applications due to their reliability, efficiency, and ease of use.
AC gear motors in the 15W to 750W range offer several key performance characteristics and features:
1.Power range: These motors provide output power from 15W up to 750W, suitable for a wide variety of small to medium-sized applications.
2.Speed reduction: The gear mechanism allows for significant speed reduction while increasing torque output. For example, a 15W motor can achieve output speeds ranging from 10 to 600 rpm depending on the gear ratio.
3.High torque: The gearing allows these relatively low-power motors to produce high torque outputs. For instance, a 15W motor can generate up to 80 N·m of torque at the output shaft with certain gear ratios.
4.Voltage options: These motors are available in single-phase (110V, 220V) and three-phase (220V, 380V, 400V, 415V, 440V) configurations to suit different power supply requirements.
5.Frequency compatibility: Models are designed for both 50Hz and 60Hz operation, allowing use in different regions.
6.Duty cycle: Most models are rated for continuous duty operation, making them suitable for applications requiring constant running.
7.Low noise and vibration: AC gear motors are known for their quiet and smooth operation.
8.Compact size: Despite incorporating a gear mechanism, these motors maintain a relatively compact form factor. For example, 15W and 25W models can fit within an 80mm square frame.
9.Versatility: AC gear motors in this power range can be used with various gear types (e.g., parallel shaft, right angle) and ratios to suit different application needs. 10.Overload protection: Many models incorporate thermal protection to prevent damage from overheating.
11.Efficiency: The gear mechanism allows these motors to operate efficiently, converting electrical power to useful mechanical output effectively.

These features make AC gear motors in the 15W to 750W range suitable for a wide variety of industrial and commercial applications requiring precise speed control and high torque at low speeds.

90mm 120W AC Motor Technical Parameters
Important:Reduction ratio: 20-400K optional, The default reduction ratio is 1:40,

if you need other reduction ratios, please note when placing an order or contact us!!!

Selecting the right AC gear motor involves considering several factors:
1.Application Requirements: Identify the specific needs of your application, including speed, torque, and load characteristics.
2.Power Supply: Ensure compatibility with the available AC power supply (voltage and frequency).
3.Torque and Speed: Determine the required output torque and speed. Select a gear ratio that provides the necessary balance between speed reduction and torque increase.
4.Motor Type: Choose the appropriate motor type (induction, permanent magnet, or synchronous) based on efficiency and control requirements.
5.Duty Cycle: Consider the motor's duty cycle (continuous, intermittent, or variable) to ensure it can handle the operational demands.
6.Environmental Conditions: Assess the operating environment, including temperature, humidity, and potential exposure to dust or chemicals, to select a motor with suitable protective features.
7.Size and Mounting: Ensure the motor's physical dimensions fit within the available space and that it can be mounted securely.

Drawing

We provide customized motors, if necessary, please consult us! !