QCQIANG
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5PCS 5mm Flange Coupling, Motor Shaft Coupler, Flanged Shaft Mount, for DIY Handmade Model
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5PCS 5mm Flange Coupling, Motor Shaft Coupler, Flanged Shaft Mount, for DIY Handmade Model
High-quality steel coupling perfect for all your DIY handmade model needs.
5PCS 5mm Flange Coupling, Motor Shaft Coupler, Flanged Shaft Mount, for DIY Handmade Model
Item #: 68471976

5PCS 5mm Flange Coupling, Motor Shaft Coupler, Flanged Shaft Mount, for DIY Handmade Model

Item #: 68471976
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High-quality steel coupling perfect for all your DIY handmade model needs.
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What Stands Out

Versatile Application
Designed for various DIY projects, this coupling efficiently connects motor shafts in handmade models, ensuring a reliable performance tailored to hobbyists and engineers alike.
Durable Construction
Crafted from high-quality materials, the 12mm flange coupling provides exceptional strength and durability, ensuring a long-lasting solution for coupling motor shafts under various loads and conditions.
Easy Installation
The flanged design allows for effortless setup and secure mounting, enabling users to quickly assemble components without specialized tools, making it perfect for both beginners and experienced hobbyists.

Product Details

Shop 5PCS 5mm Flange Coupling, Motor Shaft Coupler, Flanged Shaft Mount, for DIY Handmade Model online at a best price in Sint Maarten. B09TQM6F17
Fastener TypeFlange
Thread SizeM 3
Exterior FinishSilver
ColorSilver
Thread TypeIso Metric
Inside Thread Size5mm
Thread StyleRight Hand
Thread ClassMetric
Screw Head StyleFlat
Drive StyleExternal Hex
Compatible Groove Diameter5 Millimeters
Grade Ratingindustrial
Material TypeAlloy Steel
Metal TypeAlloy Steel
Finish TypesPolished
BrandQCQIANG
Item Weight1.76 Ounces (49.9 grams)
ManufacturerQCQIANG
Number Of Items5
ModelLS-239
Part NumberLS-239
Item Dimensions2.1 x 0.01 x 0.83 inches (5.3 x 0 x 2.1 cm)
Size Name5mm
Item Diameter5 Millimeters
Number of Pieces5
MaterialAlloy Steel

Who Should Buy?

Suitable For
  • DIY Hobbyists

    Ideal for those creating handmade models, providing sturdy connections for small motor shafts in custom projects.

  • Small Electronics Projects

    Perfect for electronics enthusiasts needing robust couplings for various small-scale applications or prototypes.

  • Mechanical Students

    Beneficial for students learning about mechanics, allowing hands-on practice with shaft couplings and motor connections.

Not Suitable For
  • Heavy Machinery

    Not suitable for industrial applications requiring high torque and heavy-duty connections due to size limitations.

Product Description

5PCS 5mm Flange Coupling, Motor Shaft Coupler, Flanged Shaft Mount, for DIY Handmade Model

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is a flange coupling and how does it work?

    Answer: A flange coupling is a mechanical device that connects two shafts, allowing for torque transfer while accommodating misalignment. The QCQCQIANG 5PCS 5mm Flange Coupling features a flanged design that provides a secure method to couple motor shafts in DIY projects. This is ideal for modelers and hobbyists who need to join shafts of different lengths or alignments. Its ability to absorb vibration makes it a perfect fit for low to medium torque applications in robotics or DIY model assemblies.
  • Question: What sizes are available for the QCQCQIANG coupling?

    Answer: The QCQCQIANG coupling comes in a size of 5mm, specifically designed to fit motor shafts of the same diameter. This makes it well-suited for a variety of small-scale projects, including robotics and model building. Users can effectively connect different motors or actuators that have 5mm shafts, and the flange design enhances stability for moving parts, ensuring smooth operation in your DIY creations.
  • Question: Can I use these couplings for high-performance motor applications?

    Answer: While the QCQCQIANG flange couplings are excellent for many DIY projects, they are primarily designed for applications with low to moderate torque requirements. For high-performance motors that generate more torque or power, it may be advisable to look for couplings that are specifically rated for those conditions. However, for hobbyist projects, 3D printers, and small robotic applications, these couplings provide a reliable and efficient connection.
  • Question: Is it difficult to install the QCQCQIANG couplings?

    Answer: Installing the QCQCQIANG couplings is straightforward, especially for those familiar with DIY projects. The flanged design allows for simple alignment between the motor and the driven shaft. Using standard tools, you can secure the couplings in place, ensuring they are tightly fastened. If you're building models or robots, these couplings can effectively streamline the assembly process, making them a go-to choice for hobbyists and makers.
  • Question: What materials are used in the QCQCQIANG couplings?

    Answer: The QCQCQIANG 5mm flange couplings are generally made from durable metal materials, designed to withstand the rigors of regular use. This construction allows them to handle the torque and vibrations typically found in DIY and model applications. The robustness of these couplings makes them suitable for a variety of environments, ensuring their reliability in all your crafting endeavors, from electronics to mechanical models.
  • Question: Are these couplings suitable for use in 3D printers?

    Answer: Yes, the QCQCQIANG flange couplings can be used effectively in 3D printers, particularly those that utilize 5mm motor shafts. Their ability to dampen vibrations helps to improve the overall quality of prints by maintaining a stable connection between the motor and the drive shaft. This stability is crucial for the precise movement required during the printing process, making these couplings a smart choice for enhancing your 3D printing setup.
  • Question: How many couplings are included in a package?

    Answer: Each package of the QCQCQIANG coupling includes five individual couplings, giving you enough components to tackle multiple projects. This is particularly beneficial for enthusiasts who may be designing different models or wish to stock up for future creations. Having multiple couplings on hand allows you to experiment with various configurations or repairs, enhancing your DIY capability.
  • Question: Can these couplings compensate for shaft misalignment?

    Answer: Yes, the design of the QCQCQIANG flange couplings allows for some degree of shaft misalignment. While they do not provide complete compensation for severe misalignments, their flanged structure provides a more forgiving connection compared to rigid couplings. This feature is beneficial in applications where minor shifts occur, helping to maintain efficiency and prolong the life of both the motor and the connected components.
  • Question: Where can I buy QCQCQIANG 5PCS 5mm Flange Coupling in Sint Maarten?

    Answer: You can purchase the QCQCQIANG 5PCS 5mm Flange Coupling on Ubuy. Ubuy offers a wide selection of DIY and hobby products, ensuring a reliable shopping experience. Simply visit the Ubuy website, search for the product name, and place your order to enhance your DIY projects with these versatile couplings.
  • Question: What applications are best suited for these couplings?

    Answer: The QCQCQIANG 5mm flange couplings are best suited for applications involving small hobby motors, such as in robotics, custom-built devices, and 3D printers. Their ability to connect shafts while accommodating slight misalignments makes them ideal for various DIY projects. These couplings are not only functional but also provide the structural integrity needed for efficient operation, making them a popular choice among DIY enthusiasts.

QCQIANG Remote & App Controlled Vehicle Parts Editorial Review

In reviewing the overall customer experience for this product, it appears that while some users have had positive interactions, there is a significant number of concerns regarding product specifications and quality control. The primary issues identified include discrepancies in outer and inner dimensions, leading to installation difficulties. One reviewer highlighted a satisfactory measurement of 18mm OD, affirming the quality, while another found the inner diameter to be 4.95mm instead of the expected 5mm, rendering the part unusable. This inConsistency has frustrated customers who rely on precise measurements for their applications. Additionally, there have been mentions of missing components, such as grub screws, which further aggravated user experiences. Despite this, some reviewers did recommend the product due to its quality in certain instances. Overall, while there are individuals who found the product satisfactory and praised its quality, the recurring complaints about inaccurate measurements and missing parts suggest a need for improved quality control and clearer product specifications from the manufacturer. **

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Pros

  • Accurate outer diameter measurements (18mm)
  • Good quality noted by some users

Cons

  • InConsistent inner diameter measurements (reported as 4.95mm)

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Features & Benefits

  • Set includes 5 high-quality 5mm flange couplings.
  • Made of durable steel for toughness and corrosion resistance.
  • Easy installation with included wrench for user convenience.
  • Versatile use for various DIY handmade model accessories.
  • Package includes additional screws, nuts, and cap screws for complete assembly.

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