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Item #:
20637897
2 Pack 6mm Flange Coupling Connector, Rigid Guide Steel Model Coupler Accessory, Shaft Axis Fittings for DIY RC Model Motors, High Hardness Coupling
Item #:
20637897
WST 45
Price Details
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*All items will import from US
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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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Ancirs flange coupler is produced based on International Flange Standard, widely used in model shaft connection, perfect accessories for RC Model motor.
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What Stands Out
Durable Construction
Crafted from high-quality steel, these couplers ensure exceptional strength and longevity, providing reliable performance for your DIY RC model motors.
Precision Fit
Designed specifically for 8mm shafts, these connectors guarantee a precise fit, reducing vibrations and enhancing stability in your RC models.
Versatile Use
Ideal for various DIY projects, these couplings offer flexibility for use with different motors, making them essential accessories for hobbyists and enthusiasts.
Product Details
| Fastener Type | Coupling |
| Thread Size | M 3 |
| Exterior Finish | Steel |
| Color | Silver |
| Thread Type | Iso Metric |
| Inside Thread Size | M 3 |
| Thread Style | Metric, External |
| Thread Coverage | Unthreaded |
| Thread Class | Coarse |
| Screw Head Style | Flat |
| Drive Style | External Hex |
| Compatible Groove Diameter | 6 Millimeters |
| Grade Rating | industrial |
| Brand | ANCIRS |
| UPC | 717877040120 |
| Manufacturer | ANCIRS |
| Size Name | 2 pcs 6mm |
| Item Diameter | 6 Millimeters |
| Material Type | Alloy Steel |
| Metal Type | Alloy Steel |
| Material | Alloy Steel |
| Item Weight | 0.2 lbs (90 grams) |
Who Should Buy?
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RC Model Enthusiasts
Ideal for users building or repairing RC models that require sturdy coupling for motor connections.
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DIY Hobbyists
Perfect for hobbyists engaged in DIY projects needing reliable shaft couplings for various mechanical applications.
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Engineering Students
Beneficial for students in engineering who require practical components for hands-on projects or prototypes.
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Heavy Machinery Users
Not suitable for users needing couplings for industrial machinery, where higher load capacities are essential.
Product Description
2 Pack 6mm Flange Coupling Connector, Rigid Guide Steel Model Coupler Accessory, Shaft Axis Fittings for DIY RC Model Motors, High Hardness Coupling Connector-Silver. (2 pcs 6mm)
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What materials are used in the 2 Pack 8mm Flange Coupling Connector?
Answer: The 2 Pack 8mm Flange Coupling Connector is crafted from high-quality steel, ensuring durability and resistance to wear. The rigid guide design provides stability, which is essential in DIY RC models where precision is crucial. This coupling is ideal for connecting shafts in motors, ensuring consistent performance even under stress. -
Question:
Can I use the 8mm Flange Coupling Connector for different types of motors?
Answer: Yes, the 8mm Flange Coupling Connector is versatile and can be used with various RC model motors, making it a great choice for hobbyists and professionals alike. Its design accommodates different shaft sizes, providing flexibility when connecting multiple motor types. This adaptability allows for custom builds and modifications in RC projects. -
Question:
What is the maximum torque capacity of the 8mm Coupling Connector?
Answer: The 8mm Flange Coupling Connector is designed to handle a significant amount of torque, making it suitable for robust applications in RC models. Its high hardness and sturdy build ensure it can withstand the demands of high-performance motors, ensuring reliable function during intense use. This feature is particularly advantageous in racing or dynamic RC applications. -
Question:
How do I install the 8mm Flange Coupling Connector?
Answer: Installing the 8mm Flange Coupling Connector involves aligning the shafts that you wish to connect, followed by securing the coupling in place with screws. The flange design allows for straightforward installation while providing a stable connection. This makes it beneficial for DIY enthusiasts as it enables rapid assembly and modifications in their projects. -
Question:
Is this coupling suitable for high-speed applications?
Answer: Absolutely! The 8mm Flange Coupling Connector is designed for high-speed applications, such as in racing RC cars or drones. Its construction from high-hardness materials ensures minimal vibration and consistent performance at high RPMs. This reliability is crucial in competitive settings where performance can greatly impact outcomes. -
Question:
What are the dimensions of the 8mm Flange Coupling?
Answer: The 8mm Flange Coupling features an 8mm inner diameter that is specifically crafted for fitting standard motor shafts. With a compact design, it easily integrates into various DIY setups without adding excessive weight. This design aspect is particularly useful in maintaining the overall efficiency and speed of your RC models. -
Question:
How durable is the 8mm Flange Coupling?
Answer: The 8mm Flange Coupling is extremely durable due to its high-quality steel construction, designed to withstand heavy use and stress. It resists wear and tear, making it ideal for long-term projects and repeated use in various RC applications. This durability ensures that your projects maintain performance over extended periods. -
Question:
Can this coupling be used in non-RC applications?
Answer: Yes, while primarily designed for RC models, the versatility of the 8mm Flange Coupling allows it to be used in various non-RC applications that require secure shaft connections. It's suitable for robotics, small machinery, or even DIY home projects, providing a reliable coupling solution across diverse settings. -
Question:
Where can I buy the 2 Pack 8mm Flange Coupling Connector in Samoa?
Answer: You can purchase the 2 Pack 8mm Flange Coupling Connector from Ubuy in Samoa. Ubuy offers a convenient shopping experience with a wide selection of RC accessories, including this coupling connector. Enjoy a seamless ordering process and access to quality products tailored for your DIY needs. -
Question:
What are the advantages of using the Flange design in couplings?
Answer: The flange design in the 8mm Flange Coupling Connector provides several advantages, such as enhanced stability and ease of alignment. This design allows for a more secure coupling connection, minimizing the risk of slippage during operation. It is particularly beneficial in high-performance RC models where precision and durability are vital.
ANCIRS Set Screw Editorial Review
This flange is a small and simple part that works well for connecting drive shafts in small projects. Some customers had issues with the flange hole not being fully drilled through, making it difficult to secure the shaft, but others found creative solutions like flaring the end of the shaft. The screw tabs did not hold tightly, and some customers had to tap the holes themselves. However, the quality overall looks good, and the finish is excellent. One customer used it for a brass annealer and found it to be sturdy. Although some had issues with it, the majority of the reviews were positive and saw that it fit their purposes nicely.
Customer Reviews & Ratings
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Pros
- Sturdy and durable
- Good quality and finish
- Creative solutions for issues with the flange hole
Cons
- Screw tabs do not hold tightly
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“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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Chitra
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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.”
22-Jul-26 · via Trustpilot
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kund
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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23 July 2026 · via Trustpilot
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Features & Benefits
- Made of fine plating steel
- Sturdiness and insulation
- Easy for installment and replacement
- Standard Specification: Inner Diameter: 4mm, Cylinder Outer Diameter: 10mm, Cylinder Height: 10mm, Base Diameter: 22mm, Base Height: 2mm
- Wide range of use
- High cost performance
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