Product Description:
The Durbal BEF{10/12}-{20/21}-{501/502} is a member of the Classic Line series of female-thread rod end bearings manufactured in Germany. It features a housing made from zinc-plated steel combined with a spherical plain bearing lined with integral PTFE. This design results in a maintenance-free, self-aligning joint that is ideal for applications involving oscillating and misaligned movements.
The bearing includes an internal {M10/M12} thread, which enables direct attachment to a threaded linkage or tie rod. Additionally, the availability of both {right-hand/left-hand} versions allows for the creation of mirror-image or adjustable-length linkage assemblies. By tightening both sides, the joint can be precisely centered for optimal performance.
Utilizing PTFE-on-steel sliding technology, the bearing offers low friction and requires no break-in period. It also eliminates the need for re-greasing, even when operating in environments contaminated by dirt or debris, ensuring reliable and long-lasting functionality.
Technical Parameters:
Key Features
This product belongs to the authentic Durbal Classic Line, representing superior German engineering and craftsmanship.
It features a female metric thread designed for direct mounting onto rods, ensuring ease of installation and secure attachment.
The insert consists of a PTFE-lined steel spherical plain bearing, which is maintenance-free, providing long-lasting and reliable performance.
The housing is made of zinc-plated steel, offering excellent resistance against corrosion and enhancing durability.
This component is part of Series K and complies with the standards DIN ISO 12240-4 and DIN ISO 8139, guaranteeing quality and consistency.
Its self-aligning design makes it suitable for applications involving oscillating and pivoting movements, allowing smooth and flexible operation.
The product is available in pairs, with -501 indicating the right-hand version and -502 the left-hand version, enabling symmetric linkage solutions.
Applications:
These components are commonly used in various applications such as pneumatic and hydraulic cylinder end joints. They play a crucial role in ensuring smooth and reliable movement in these systems.
Additionally, they are found in control and throttle linkages, which require precise and responsive operation. Their use extends to packaging and food machinery, where hygiene and durability are important considerations.
In the textile and printing industries, these joints facilitate the intricate movements needed for efficient production processes. They are also essential in off-highway and agricultural machinery, providing robust performance in demanding environments.
Moreover, fitness and rehabilitation equipment benefit from these components, enhancing functionality and comfort for users. Lastly, they serve as general pivot points in various automation systems, contributing to overall efficiency and reliability.
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 scratches and damage. The products are then securely placed in sturdy, labeled boxes that are designed to withstand handling and shipping conditions.
For bulk orders, fittings are organized in custom foam inserts or compartments within larger cartons to maintain order and prevent movement. All packages are sealed with tamper-evident tape, and clear handling instructions are printed on the boxes to ensure safe delivery.
We offer reliable shipping options with trusted carriers to guarantee timely delivery. Tracking information is provided for all shipments, and our customer service team is available to assist with any shipping inquiries or special delivery requirements.
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