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Item #:
227588219
Ratio 20:1 Planetary Gearbox for Nema 23 Stepper Motor 57x83mm
Item #:
227588219
AUD 157
Price Details
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*All items will import from US
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Imported from USA store
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Only 4 items left in stock.
Order now and get it around Wednesday, September 23
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This planetary gearbox delivers strong, steady power, ensuring smooth motion and accurate positioning.
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What Stands Out
High Reduction Ratio
The 20:1 reduction ratio increases torque and precision, making it ideal for demanding applications like CNC machines and 3D printers.
Minimal Backlash
With only 20 arcminutes of backlash, this gearbox enhances accuracy in movement and positioning, crucial for intricate machining tasks.
Durable Construction
Crafted for longevity, the gearbox is built to withstand rigorous use, ensuring reliable performance in various industrial settings.
Product Details
| Brand Name | YEJMKJ |
| Number of Items | 1 |
| Manufacturer | YEJMKJ |
| Included Components | gearbox |
| Part Number | N23GB-57-83-D10-B20 |
| Item Weight | 2.1 pounds (950 grams) |
| Brand | YEJMKJ |
| Item Highlight | Planetary Reducer for 57 step motor Backlash 20 arcmin Input Shaft 21mm φ10mm incl. 4 Screw 2 Plug 1 Key CNC 3D Printer Lathe See more |
What's in the box
gearbox
Who Should Buy?
-
CNC Machinists
Ideal for CNC applications needing precise, controlled movement and reducing load on motors.
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3D Printing Enthusiasts
Perfect for 3D printers requiring reliability and accuracy in extruder mechanisms or tool changing systems.
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Robotics Developers
Great for robotics projects needing high torque and precision in motion control for servo applications.
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Casual Users
Not suitable for casual users without technical knowledge of installation and configuration.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What are the key specifications of the Ratio 20:1 Planetary Gearbox for Nema 23 Stepper Motor?
Answer: The Ratio 20:1 Planetary Gearbox features a compact design of 57x83mm, specifically made for Nema 23 stepper motors. It boasts a backlash of just 20 arcminutes and accommodates input shafts of 21mm and 10mm. Included in the package are 4 screws, 2 plugs, and 1 key, ensuring a complete installation package. This gearbox is ideal for applications requiring high precision and reliability, such as CNC machinery and 3D printing. -
Question:
How does the 20:1 gear ratio benefit performance?
Answer: The 20:1 gear ratio significantly enhances torque output while reducing the speed of the motor. This means that while the motor operates at a higher RPM, the output torque is amplified, making it suitable for demanding applications such as CNC routers and lathes where precision and power are crucial. In practical scenarios, this gearbox allows your machine to operate efficiently at slower speeds, ensuring excellent control over movements. -
Question:
What is the maximum input speed for this planetary gearbox?
Answer: This planetary gearbox is designed to handle a maximum input speed of around 3000 RPM depending on the operational conditions. However, it's vital to consider how the gear ratio affects overall performance; while higher speeds can be achieved, it is important not to exceed the manufacturer's recommended limits to maintain operational integrity. This makes it suitable for a variety of applications where a balance of speed and torque is needed. -
Question:
Can this gearbox be used in 3D printers?
Answer: Absolutely! The Ratio 20:1 Planetary Gearbox is particularly advantageous for 3D printers that require precise movement and stability. Its low backlash and high torque enable smoother layer printing, reducing the chances of errors. This capability ensures that your 3D printer can produce high-quality prints without compromise, especially with intricate designs or larger projects. -
Question:
What types of applications can this gearbox be used for?
Answer: This gearbox is versatile and can be utilized in a wide range of applications including CNC machines, robotics, 3D printers, and automated lathes. Its design allows for consistent torque output while maintaining accuracy, making it ideal for projects that require detailed precision. You can also use it in hobbyist projects or for prototyping where reliable performance is sought. -
Question:
Is installation of the gearbox straightforward?
Answer: Yes, installing the Ratio 20:1 Planetary Gearbox is designed to be straightforward. The package includes essential components such as screws and plugs that facilitate a quick setup. For most users, following the provided manual and ensuring compatibility with the setup will ensure a smooth installation. This ease of integration makes it a popular choice among both DIY enthusiasts and professionals. -
Question:
What are the benefits of low backlash in gear systems?
Answer: Low backlash is crucial in gear systems like this gearbox as it minimizes the ‘slop’ or play between gear teeth, enhancing positional accuracy. This characteristic is especially beneficial in precision-driven applications such as CNC machining and 3D printing where even the slightest misalignment can lead to errors. A backlash of 20 arcminutes ensures a more reliable and repeatable performance. -
Question:
What materials are used in the construction of this gearbox?
Answer: The Ratio 20:1 Planetary Gearbox is typically constructed from high-quality, durable materials such as aluminum and hardened steel. This combination provides both lightness and strength, ensuring long-lasting performance under various operational conditions. Such robust construction is essential for the longevity and reliability of machinery employing this gearbox. -
Question:
Can I use this gearbox with other types of motors?
Answer: While this gearbox is primarily designed for Nema 23 stepper motors, it may be compatible with other motors that feature similar shaft dimensions and specifications. It's important to verify the input shaft dimensions and ensure compatibility to avoid operational inefficiencies. If you have different motors, consulting product specifications will help determine suitability. -
Question:
Where can I buy the Ratio 20:1 Planetary Gearbox for Nema 23 Stepper Motor?
Answer: You can purchase the Ratio 20:1 Planetary Gearbox for Nema 23 Stepper Motor on Ubuy. Ubuy provides a convenient platform to explore various options and ensure a reliable buying experience. With their extensive range of products and user-friendly interface, finding the right gearbox for your CNC or 3D printing projects is made simple.
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AUD 157
Order now and get it around Wednesday, September 23
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Features & Benefits
- 20:1 Ratio Planetary Gearbox for Nema 23 Stepper Motor.
- Backlash ≤ 20 Arcmin and Efficiency ≥ 95%.
- Nominal output torque of 30Nm and moment permissible torque of 60Nm.
- Operational range with a lifetime of 20,000 hours.
- Designed for robotics, CNC equipment, and projects where torque matters.
- Built for durability, with high torque capacity and low noise operation.
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