Product Description:
The Durbal BEF{10/12}-{20/21}-{501/502} is a Classic Line female-thread rod end bearing manufactured in Germany. This product features a zinc-plated steel housing combined with an integral PTFE-lined spherical plain bearing. This design results in a maintenance-free, self-aligning joint that is ideal for applications involving oscillating and misaligned movements.
Equipped with an internal {M10/M12} thread, the bearing can be directly mounted onto a threaded linkage or tie rod, facilitating easy installation. Additionally, the {right-hand/left-hand} configuration allows the construction of mirror-image or adjustable-length linkage assemblies. By tightening both sides, the joint is perfectly centered, improving alignment and performance.
The bearing utilizes PTFE-on-steel sliding technology, which ensures low friction and eliminates the need for a break-in period. Moreover, this technology provides long-lasting operation without requiring re-greasing, even when used in contaminated or harsh environments.
Technical Parameters:
Key Features
This product belongs to the authentic Durbal Classic Line, renowned for its superior German engineering and quality standards.
It is designed with a female metric thread that allows for direct mounting onto rods, ensuring a secure and precise fit.
The spherical plain insert is made of steel and lined with PTFE, which provides a maintenance-free experience, enhancing durability and performance.
The housing is constructed from zinc-plated steel, offering excellent resistance to corrosion and extending the lifespan of the component.
This product complies with the Series K specifications, conforming to DIN ISO 12240-4 / 8139 standards for quality and reliability.
Its self-aligning capability makes it ideal for applications involving oscillating and pivoting movements, ensuring smooth operation.
Available in pairs, the -501 model features a right-hand configuration, while the -502 model is left-hand, allowing for symmetric linkage setups.
Applications:
These components are commonly used in a variety of applications. They are essential in pneumatic and hydraulic cylinder end joints, providing reliable connection points that ensure smooth operation.
In addition, they are widely implemented in control and throttle linkages, enhancing the precision and responsiveness of mechanical systems. Their versatility also makes them suitable for packaging and food machinery, where hygiene and durability are critical.
The textile and printing industries benefit from these parts as well, utilizing them in equipment that demands consistent performance and accuracy. Furthermore, they play a crucial role in off-highway and agricultural machinery, supporting heavy-duty functions in challenging environments.
These components are also found in fitness and rehabilitation equipment, contributing to the safe and effective movement of joints. Overall, they serve as key pivot points in general automation systems, enabling smooth and controlled motion across various mechanical applications.
Packing and Shipping:
Our Pneumatic Pipe Fittings are carefully packaged to ensure they arrive in perfect condition. Each fitting is individually wrapped with protective materials to prevent damage during transit. The fittings are then securely placed in sturdy, labeled boxes to facilitate easy handling and identification.
For shipping, we use reliable carriers with tracking options to guarantee timely delivery. Multiple packaging layers are employed for bulk orders to safeguard against impact and environmental factors. We also offer customized packaging solutions upon request to meet specific customer requirements.
All shipments include detailed documentation, including packing lists and quality certificates, to ensure a smooth receiving process. Whether you order a single fitting or large quantities, we prioritize safe packaging and efficient shipping to provide you with the best service experience.
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