Product Description:
The Durbal BEF{10/12}-{20/21}-{501/502} belongs to the Classic Line series of female-thread rod end bearings, proudly manufactured in Germany. This product features a zinc-plated steel housing paired with an integrated PTFE-lined spherical plain bearing.
This unique combination results in a maintenance-free, self-aligning joint that is well-suited for applications involving oscillating movements and scenarios where misalignment occurs. Its design ensures reliable performance without the need for frequent upkeep.
Equipped with an internal {M10/M12} thread, the bearing can be directly mounted onto threaded linkages or tie rods, simplifying installation. Additionally, the availability of both {right-hand/left-hand} versions enables the construction of mirror-image or adjustable-length linkage assemblies. When both sides are tightened, the joint is perfectly centered.
Utilizing PTFE-on-steel sliding technology, the rod end bearing offers low friction operation, requires no break-in period, and eliminates the need for re-greasing. This makes it especially durable and reliable, even in environments subject to contamination.
Technical Parameters:
Key Features
This product is part of the Genuine Durbal Classic Line, representing high-quality German engineering and craftsmanship.
It features a female metric thread designed for direct rod mounting, ensuring secure and precise installation.
The spherical plain insert is made of steel and lined with PTFE, providing a maintenance-free experience and long-lasting performance.
The housing is constructed from zinc-plated steel, offering excellent resistance against corrosion and harsh environmental conditions.
Belonging to Series K, this component complies with the stringent standards DIN ISO 12240-4 and 8139.
Its self-aligning design makes it suitable for oscillating and pivoting movements, enhancing flexibility in various applications.
Additionally, the product is available in two versions: -501 right-hand and -502 left-hand pairs, allowing for symmetric linkage configurations.
Applications:
These components are commonly used in a variety of applications, including pneumatic and hydraulic cylinder end joints. They play a crucial role in ensuring smooth and reliable movement in these systems.
Additionally, they are employed in control and throttle linkages, where precise control and responsiveness are essential. Their versatility extends to packaging and food machinery, contributing to efficient and hygienic operations.
In the textile and printing industries, these parts help maintain accurate positioning and consistent performance. Off-highway and agricultural machinery also benefit from their durability and robust design, enhancing operational reliability.
Furthermore, fitness and rehabilitation equipment utilize these components to facilitate controlled motions, supporting user safety and comfort. Overall, they are key elements in general automation pivot points, offering dependable performance across diverse mechanical systems.
Packing and Shipping:
Our Pneumatic Pipe Fittings are carefully packaged to ensure maximum protection during transit. Each fitting is individually wrapped with protective materials to prevent damage and corrosion. The products are then securely placed in sturdy, custom-sized boxes to minimize movement and impact.
For bulk orders, fittings are packed in larger cartons with additional cushioning materials to safeguard against shocks and vibrations. All packages are clearly labeled with product information and handling instructions to facilitate smooth logistics.
We offer flexible shipping options to meet your delivery requirements, including express and standard shipping. Our logistics partners ensure timely and safe delivery to your specified location worldwide.
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