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Item #:
69486201
STEPPERONLINE Planetary Gearbox Gear Ratio 50:1 Backlash 20 arc-min for 6.35mm Shaft Nema 23 Stepper Motor
Item #:
69486201
MMK 385801
Price Details
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Imported from USA store
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Order now and get it around Thursday, August 13
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Planetary gearboxes offer high precision and high torque volume ratio, making them ideal for applications requiring efficiency and high reduction ratios in a compact space.
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What Stands Out
High Precision
With a low backlash of just 15 arc-min, this gearbox ensures precise movement and positioning, enhancing the performance of Nema 23 stepper motors in various applications.
Robust Design
Designed for durability, the planetary structure can handle high torque loads, making it ideal for demanding environments, while maintaining efficiency and reliability in performance.
Versatile Compatibility
The 10mm shaft connection offers compatibility with a range of stepper motors, providing flexibility in system designs and ensuring easy integration for various projects.
Product Details
| Brand Name | STEPPERONLINE |
| Manufacturer | STEPPERONLINE |
| Part Number | EG23-G50-D6 |
| Horsepower | 25 Watts |
| Material Type | Metal |
| Brand | STEPPERONLINE |
| Material | Metal |
| Item Weight | 3.1 lbs (1.41 kg) |
Who Should Buy?
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Robotics Applications
Ideal for robotics projects requiring precise motion control and high torque output for better performance.
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CNC Machinery
Perfect for CNC machines needing a reliable gearbox for accurate cutting and milling operations.
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DIY Projects
Great choice for hobbyists looking to enhance their DIY projects with better torque and speed control.
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High-Speed Operations
Not suitable for applications requiring high-speed movement due to reduced speed efficiency at 50:1 gear ratio.
Product Description
STEPPERONLINE Planetary Gearbox Gear Ratio 50:1 Backlash 20 arc-min for 6.35mm Shaft Nema 23 Stepper Motor
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the purpose of a planetary gearbox in a stepper motor setup?
Answer: A planetary gearbox serves to increase torque while reducing speed in a stepper motor system. This is crucial for applications requiring high precision and control over movement. For instance, if you’re using a Nema 23 stepper motor for robotics or CNC machinery, pairing it with the STEPPERONLINE Planetary Gearbox enhances its performance, allowing for reliable and accurate operations, especially in high-load scenarios. -
Question:
How does the gear ratio of 20:1 affect motor performance?
Answer: The 20:1 gear ratio means that for every 20 rotations of the motor, the output shaft will rotate once. This significantly increases the torque available at the output while maintaining a manageable speed. This is ideal for industrial applications like 3D printing or automated systems, where precise movements are critical without overshooting targets. -
Question:
What is the significance of a backlash of 20 arc-min?
Answer: Backlash, defined as the slight movement or play within mechanical components, is crucial for accuracy in motion control. A backlash of 20 arc-min is relatively low, which means the STEPPERONLINE gearbox can maintain precise positioning without significant lag. This is particularly beneficial in CNC machining or robotic arms where fine adjustments are often required. -
Question:
What types of projects are suited for the STEPPERONLINE Planetary Gearbox?
Answer: This gearbox is perfect for a range of projects including robotics, CNC machines, automated systems, and 3D printers. Its high torque output allows for manipulation of hefty loads or precise movements, making it an excellent choice for both hobbyists and professionals looking for reliable performance in complex applications. -
Question:
Can the STEPPERONLINE Planetary Gearbox be used with other stepper motors?
Answer: While it is optimized for Nema 23 stepper motors, this planetary gearbox can potentially be used with other sizes, provided they have compatible shaft dimensions. Always check the specifications to ensure seamless integration. Utilizing this gearbox with the right motor can yield significant performance improvements across various applications. -
Question:
What materials are the STEPPERONLINE Planetary Gearbox made from?
Answer: The gearbox is typically constructed from high-quality metals and durable plastics designed to withstand wear and tear. This ensures longevity and reliability in demanding applications. The robust design is important in high-stress environments such as manufacturing, where the gearbox will often be in operation over extended periods. -
Question:
How do I maintain the STEPPERONLINE Planetary Gearbox?
Answer: Regular maintenance includes checking for any signs of wear, ensuring that the gearbox is properly lubricated, and making sure all connections are secure. Paying attention to these details will keep the gearbox functioning optimally. This is essential in maintenance-heavy environments like workshops, where failure could mean lost productivity. -
Question:
What connectors or adapters do I need for installation?
Answer: Installation typically requires compatible adapters or connectors that fit both the stepper motor and the gearbox. Usually, these can be obtained from the same supplier or be part of a standard kit. An accurate fit ensures efficient power transfer and minimizes the risk of wear, making it important for accuracy during operation. -
Question:
What is a Nema 23 stepper motor and why is it chosen?
Answer: Nema 23 refers to the size and mounting specifications of the stepper motor, specifically a 2.3-inch square faceplate. This size is favored for its balance of size and torque output, making it suitable for various applications from small machinery to large robotics. Coupling it with the STEPPERONLINE gearbox further enhances its capabilities, lending itself to precise movements. -
Question:
Where can I buy the STEPPERONLINE Planetary Gearbox Gear Ratio 20:1 in Myanmar?
Answer: You can purchase the STEPPERONLINE Planetary Gearbox Gear Ratio 20:1 at Ubuy. They offer a wide selection of products including this gearbox, ensuring you have access to quality components for your projects. Ubuy provides a comprehensive shopping experience, allowing you to easily find the right items without hassle.
STEPPERONLINE Gearboxes, Gearheads & Speed Reducers Editorial Review
In an editorial review, customers have expressed satisfaction with the versatility of this gearbox. It can be run at any desired speed, in either forward or reverse, based on the controller used and the separate step generator. The gearbox offers flexibility, and customers appreciate its ability to meet their specific speed requirements. However, there have been some challenges in communication and understanding regarding specific technical details, with one response indicating difficulty in understanding a question about connecting the gearbox to a ball screw. In another response, a customer misunderstood the internal components of the gearbox. Despite this, the overall reception of the gearbox appears positive, particularly in terms of its adaptable speed capabilities.
Customer Reviews & Ratings
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Pros
- Versatile speed options
- Ability to run in forward and reverse
- Flexibility based on controller and step generator
Cons
- Communication difficulties with technical questions
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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
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MMK 385801
Order now and get it around Thursday, August 13
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Features & Benefits
- Enhances motor torque while reducing transmission speed.
- Ideal for applications needing precision and control.
- Compact design perfect for limited spaces.
- Features a high efficiency of 96%.
- Minimizes noise and prolongs lifespan.
- Includes essential components for easy installation.
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