Product Description:
The Durbal BEF{10/12}-{20/21}-{501/502} is a premium 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, resulting in a maintenance-free and self-aligning joint. It is ideally suited for applications involving oscillating and misaligned motion.
Equipped with an internal {M10/M12} thread, the rod end bearing can be directly mounted onto a threaded linkage or tie rod. Available in both {right-hand/left-hand} versions, it enables the construction of mirror-image or adjustable-length linkage assemblies. This design ensures that tightening both sides effectively centers the joint, providing precise alignment.
The use of PTFE-on-steel sliding technology delivers several advantages, including low friction and the elimination of any break-in period. Additionally, this technology offers freedom from re-greasing requirements, even when operating in contaminated environments, ensuring long-lasting and reliable performance.
Technical Parameters:
Key Features
The product belongs to the genuine Durbal Classic Line, known for its exceptional German engineering and quality.
It is equipped with a female metric thread, allowing for direct mounting onto rods with ease and reliability.
The spherical plain insert is made of steel and lined with PTFE, ensuring it operates without the need for maintenance.
A zinc-plated steel housing protects the component, enhancing its resistance to corrosion over time.
This item is part of Series K and complies with the DIN ISO 12240-4 / 8139 standards, guaranteeing standardized dimensions and performance.
Designed to be self-aligning, it is suitable for applications involving oscillating and pivoting movements.
Available in pairs, the product comes as -501 right-hand and -502 left-hand versions, enabling symmetric linkage configurations.
Applications:
These components are commonly used in pneumatic and hydraulic cylinder end joints, providing reliable connections for smooth operation.
They are also essential in control and throttle linkages, ensuring precise movement and responsiveness.
In addition, packaging and food machinery utilize these parts to maintain efficiency and hygiene standards.
Textile and printing equipment benefit from their durability and accuracy, contributing to high-quality production processes.
Furthermore, off-highway and agricultural machinery rely on these joints to withstand harsh environments and heavy use.
Fitness and rehabilitation equipment incorporate them to deliver consistent performance and safety.
Lastly, these components serve as pivotal points in various general automation applications, enabling seamless mechanical motion.
Packing and Shipping:
Our Pneumatic Pipe Fittings are carefully packaged to ensure maximum protection during transit. Each fitting is individually wrapped in protective material to prevent scratches and damage. The fittings are then securely placed in sturdy, corrugated cardboard boxes designed to withstand handling and shipping stresses.
For bulk orders, fittings are organized and separated with dividers or cushioning to avoid contact and abrasion. All packages are clearly labeled with product information, handling instructions, and shipping details to facilitate smooth delivery.
We partner with reliable shipping carriers to guarantee timely and safe delivery of your Pneumatic Pipe Fittings. Tracking information is provided for all shipments, allowing you to monitor your order from dispatch to arrival.
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