Universal Joint Oumefar 15mm ID Double Section Coupling 15x32x85mm

Description

Product Overview

The Oumefar universal joint is engineered to meet the demanding requirements of hobbyists and professionals who need a reliable, high‑performance coupling for a variety of mechanical applications. Constructed from hardened metal, the shaft features a precise 15mm inner diameter that fits seamlessly with standard shafts, while the outer diameter of 32mm and overall length of 85mm provide a compact yet sturdy profile. The double‑section design incorporates two closely spaced hinges connected by a horizontal axis, allowing each end of the joint to rotate independently and accommodate angular misalignments without sacrificing torque transmission efficiency.

Every component of this universal joint is manufactured to exacting tolerances, ensuring minimal play and consistent rotational motion. The high hardness of the metal alloy prevents deformation under load, extending the service life even when subjected to continuous operation in demanding environments such as model car drivetrains, robotic arms, and custom steering assemblies. The joint’s weight of approximately 344g balances durability with ease of handling, making it suitable for both stationary installations and portable projects.

Included with the product are two screws that facilitate quick and secure mounting to compatible shafts. The design eliminates the need for additional adapters or complex machining, allowing users to integrate the joint into their projects with confidence. Whether you are building a high‑speed model vehicle, a precision robot, or a custom marine model, this universal joint provides the flexibility and strength required for smooth, reliable performance.

Usage

This universal joint excels in applications where shafts must transmit power across angles that are not perfectly aligned. In model car racing, the joint enables the drivetrain to navigate tight corners and uneven track surfaces while maintaining consistent power delivery to the wheels. For robotics enthusiasts, it offers a compact solution for connecting motor shafts to articulated arms, allowing for precise movement control without the risk of binding or excessive wear.

DIY steering projects benefit from the joint’s ability to accommodate the complex geometry of custom steering columns, especially when integrating with 3‑D printed components or retrofitted mechanical systems. Its robust construction also makes it suitable for model ships, where it can handle the torque generated by small electric motors driving propellers, even in the presence of water spray and varying load conditions. The universal joint’s versatility extends to educational settings, where it serves as a practical example of mechanical power transmission for engineering students.

Why Choose Us

Choosing the Oumefar universal joint means selecting a product backed by rigorous quality assurance processes and a commitment to durability. Each joint undergoes a multi‑stage heat treatment to achieve a hardness level that resists wear and deformation, ensuring that the joint maintains its performance characteristics over prolonged use. Our manufacturing facilities employ precision CNC machining, guaranteeing that every dimension meets the specifications required for seamless integration with a wide range of shaft sizes.

Beyond the technical specifications, we provide comprehensive customer support that includes detailed installation guides, responsive technical assistance, and a straightforward return policy. Our after‑sales service is designed to help you troubleshoot any issues quickly, ensuring that your project stays on schedule. By investing in this universal joint, you gain not only a high‑quality component but also a partnership with a brand that values reliability and customer satisfaction.

Key Features

• High‑hardness metal construction delivers long‑lasting durability under load.
• Double‑section design accommodates angular misalignment for smoother torque transfer.
• Precise 15mm ID fits standard shafts, simplifying installation and reducing the need for adapters.
• Compact 85mm length provides flexibility for tight spaces in model and robotic builds.
• Responsive customer support and easy‑to‑follow assembly instructions ensure a hassle‑free experience.

FAQ

What size shafts can this universal joint connect?

The joint is designed for a 15mm inner diameter, which matches most standard hobby‑grade shafts. It can be used with shafts ranging from 14mm to 16mm with a snug fit, ensuring reliable power transmission without slippage.

Is the joint suitable for high‑speed applications?

Yes, the hardened metal material and precision bearings allow the joint to operate at high rotational speeds while maintaining smooth motion and minimizing vibration, making it ideal for racing models and fast‑acting robotic mechanisms.

Can I use this joint in marine environments?

The joint’s metal construction is resistant to corrosion, and when paired with appropriate marine‑grade lubricants, it performs well in model ship applications where exposure to water and salt spray is common.

Do I need additional tools to install the joint?

Installation requires only a standard screwdriver to secure the included screws. No special tools or additional hardware are necessary, allowing for quick and straightforward assembly.

What warranty does Oumefar provide?

Oumefar offers a one‑year limited warranty covering manufacturing defects. If you encounter any issues related to material or workmanship, contact our support team for a replacement or repair.