GU Universal-Joints are precision-engineered components designed for high-performance applications across various industries, including automotive, industrial machinery, agriculture, and aerospace. With decades of expertise in manufacturing, GU ensures durability, reliability, and superior power transmission in demanding environments. Our universal joints are crafted from top-grade materials, undergo rigorous testing, and are built to exceed industry standards, providing seamless torque transfer and accommodating misalignment between shafts.
Below is a detailed table outlining the technical specifications for our standard GU Universal-Joints series. These parameters help in selecting the right joint for your needs based on torque capacity, speed, and operating angles.
| Model Series | Bore Diameter (mm) | Max Torque (Nm) | Max RPM | Operating Angle Range (degrees) | Weight (kg) | Material |
|---|---|---|---|---|---|---|
| GU-100 | 10-25 | 150 | 5000 | 0-45 | 0.5 | Alloy Steel |
| GU-200 | 20-40 | 300 | 4500 | 0-40 | 1.2 | Stainless Steel |
| GU-300 | 30-60 | 600 | 4000 | 0-35 | 2.5 | Carbon Steel |
| GU-400 | 40-80 | 1000 | 3500 | 0-30 | 4.0 | Alloy Steel with Coating |
Note: Custom models are available upon request with adjusted parameters for specialized applications. Always consult our engineering team for specific requirements.
What materials are used in GU Universal-Joints?
GU Universal-Joints are primarily made from high-quality alloy steel, stainless steel, or carbon steel, depending on the series. These materials are selected for their strength, wear resistance, and ability to handle high loads and environmental factors. Optional coatings like zinc or chrome plating are available for added corrosion protection.
How do I select the right universal joint for my application?
Consider factors such as torque requirements, operating speed, bore size, misalignment angles, and environmental conditions. Refer to our product table for standard specifications, and contact our support team for personalized recommendations based on your specific use case to ensure optimal performance and longevity.
What maintenance is required for GU Universal-Joints?
Most GU Universal-Joints are designed for low maintenance. Self-lubricating models require no additional lubrication, while others may need periodic greasing. Inspect for wear, noise, or vibration regularly, and replace if signs of damage appear. Always follow the installation guidelines to avoid premature failure.
Can GU Universal-Joints handle high-speed applications?
Yes, our joints are engineered to operate at high RPMs, as shown in the specifications table. However, the maximum speed depends on the model and operating angle. For instance, higher angles may reduce the safe RPM. Ensure proper alignment and balance during installation to maintain performance at high speeds.
Are custom sizes and configurations available?
Absolutely. GU offers customization services to meet unique application needs. We can adjust parameters like bore size, length, material, and coating. Provide details of your requirements, and our engineering team will develop a solution tailored to your system.
What industries commonly use GU Universal-Joints?
Our products are widely used in automotive, industrial manufacturing, agriculture, aerospace, and marine industries. They are ideal for any application requiring reliable torque transmission and accommodation of shaft misalignment, from heavy machinery to precision instruments.
How do I install a GU Universal-Joint properly?
Installation involves aligning the shafts within the specified angle range, securing the joint with appropriate fasteners, and ensuring balanced rotation. Avoid over-tightening and misalignment beyond the recommended limits. Refer to the product manual for step-by-step instructions, or seek assistance from a professional technician for complex setups.
What warranties does GU offer on universal joints?
GU provides a standard warranty against manufacturing defects, typically ranging from 1 to 2 years depending on the product series and application. Warranty terms are outlined in the purchase documentation; always register your product and adhere to usage guidelines to maintain coverage.
How does temperature affect GU Universal-Joints?
Our joints are designed to perform in a wide temperature range, from -40°C to 120°C for standard models. Extreme temperatures may require special materials or lubricants. Discuss your operating environment with our team to select a joint that can withstand specific thermal conditions without degradation.
Where can I purchase GU Universal-Joints?
GU Universal-Joints are available through authorized distributors worldwide, as well as via our official website. Visit our product page to locate a distributor near you or place an order online for prompt delivery and support.
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