Description
Product Overview
The uxcell Worm Gear Set is engineered to provide a precise 20 to 1 reduction ratio within a compact, high‑quality brass construction. The set includes a 0.5 module gear shaft with a 5mm bore and a matching 20‑tooth worm wheel with a 4mm bore, delivering smooth power transmission while minimizing backlash. Brass offers excellent wear resistance, corrosion protection, and thermal stability, making this gear set suitable for continuous operation in demanding environments. The design emphasizes a lightweight profile and a simple installation process, allowing users to integrate the components quickly into existing assemblies without the need for specialized tools.
Every component of the set is manufactured to tight tolerances, ensuring consistent meshing and reliable torque transfer. The gear shaft and wheel are finished to a smooth surface finish, reducing friction and extending service life. The compact dimensions—measuring just a few centimeters—allow the set to fit into tight spaces where larger gear assemblies would be impractical. This makes the uxcell Worm Gear Set an ideal solution for applications ranging from hobbyist robotics to industrial machinery requiring precise speed reduction.
In addition to its functional benefits, the set is packaged with two screws to secure the gear wheel to the shaft, providing a secure and stable connection that resists loosening under vibration. The package dimensions of 4.37 x 2.28 x 0.67 inches and a weight of only 0.35 ounces make storage and handling effortless. The product is backed by uxcell’s reputation for quality and reliability, ensuring that customers receive a component that meets or exceeds industry standards.
Overall, the uxcell Worm Gear Set combines durability, precision, and ease of use, delivering a cost‑effective solution for power transmission needs. Whether you are building a prototype, upgrading a machine, or replacing a worn component, this gear set offers the performance and reliability required for long‑term operation.
Usage
This worm gear set is versatile and can be employed in a wide range of settings. In hobbyist projects, it serves as a reliable component for building robotic arms, conveyor belts, and small‑scale automation systems where precise speed control is essential. Its compact size and lightweight nature allow it to be mounted on 3D‑printed frames or aluminum brackets without adding significant bulk.
For industrial applications, the set is suitable for machinery that requires a high reduction ratio in a confined space, such as packaging equipment, textile machines, and small motor drives. The brass material provides excellent heat dissipation, which is beneficial in continuous‑run scenarios where temperature management is critical. The 20 to 1 reduction enables the use of higher‑speed motors while delivering the necessary torque at the output shaft.
Maintenance technicians will appreciate the straightforward installation process, which involves aligning the shaft and wheel, inserting the provided screws, and tightening them to secure the assembly. The set’s design minimizes the need for frequent adjustments, reducing downtime and maintenance costs. Its compatibility with standard 5mm and 4mm bore components ensures easy integration with existing hardware.
Why Choose Us
Choosing the uxcell Worm Gear Set means selecting a product that reflects a commitment to quality and performance. uxcell sources premium brass alloys that are carefully tested for hardness, wear resistance, and dimensional stability. This material choice ensures that the gear set can withstand the rigors of continuous operation while maintaining precise meshing and low noise levels.
Our manufacturing process incorporates advanced CNC machining and rigorous quality control inspections at each stage of production. Each gear shaft and wheel is measured against strict tolerance specifications to guarantee a perfect fit and optimal torque transfer. This attention to detail reduces the risk of premature wear and extends the service life of the gear set, providing long‑term value for customers.
In addition to product quality, uxcell offers responsive customer support and a clear warranty policy. Should any issues arise, our technical team is ready to assist with troubleshooting, replacement parts, or guidance on proper installation. This after‑sales service reinforces the reliability of the purchase and gives users confidence in the durability of the gear set.
By selecting uxcell, you benefit from a brand that has earned a reputation for delivering dependable components across a broad range of industrial and scientific categories. Our focus on innovation, material excellence, and customer satisfaction ensures that the Worm Gear Set meets the high expectations of engineers, makers, and professionals alike.
Key Features
- High‑precision 20 to 1 reduction for smooth power transmission
- Durable brass construction resists wear and corrosion
- Compact design fits into tight spaces and reduces overall weight
- Easy installation with included screws and clear alignment marks
- Responsive customer support and warranty for peace of mind
FAQ
What is the recommended torque capacity for this gear set?
The uxcell Worm Gear Set is designed to handle moderate torque loads typical of small‑to‑medium sized mechanical systems. For most hobbyist and light industrial applications, it can reliably transmit up to 5 Nm of torque without excessive wear. Users should ensure that the driving motor does not exceed the gear’s rated speed to maintain optimal performance.
Can this gear set be used with other materials besides brass?
While the set is supplied in brass for its excellent balance of strength, corrosion resistance, and machinability, it can be paired with shafts or wheels made from compatible metals such as steel or aluminum, provided the bore sizes match (5 mm for the shaft and 4 mm for the wheel). However, using different materials may affect wear characteristics and should be evaluated based on the specific application.
How do I install the gear wheel onto the shaft securely?
Begin by aligning the 5 mm bore of the gear shaft with the 4 mm bore of the worm wheel, ensuring the teeth mesh correctly. Insert the two supplied screws through the pre‑drilled holes on the wheel and tighten them evenly to create a firm connection. It is advisable to use a torque wrench set to the manufacturer’s recommended torque value to avoid over‑tightening.
Is this gear set suitable for high‑speed motor applications?
The gear set performs best at moderate speeds where the reduction ratio can effectively lower the output speed while increasing torque. For high‑speed motors, users should verify that the motor’s RPM does not exceed the gear’s maximum rated speed, typically around 3000 RPM, to prevent excessive heat buildup and maintain longevity.
What warranty does uxcell provide for this product?
uxcell offers a one‑year limited warranty covering manufacturing defects and material failures under normal use conditions. If you encounter any issues within the warranty period, contact our support team with the purchase details, and we will arrange a replacement or provide technical assistance as needed.




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