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 spherical plain bearing that is lined with PTFE. This design results in a maintenance-free, self-aligning joint that is perfect for applications involving oscillating or misaligned motion.
Equipped with an internal {M10/M12} thread, the bearing allows for direct mounting onto threaded linkages or tie rods. Additionally, the {right-hand/left-hand} version enables the construction of mirror-image or adjustable-length linkage assemblies. By tightening both sides, the joint is perfectly centered, ensuring optimal performance.
The use of PTFE-on-steel sliding technology offers several advantages. It provides low friction operation without requiring a break-in period and eliminates the need for re-greasing. This makes the bearing highly reliable even in environments exposed to contaminants.
Technical Parameters:
Key Features
This product is part of the authentic Durbal Classic Line, representing premium German engineering and quality standards.
It features a female metric thread designed for direct mounting onto rods, ensuring a secure and straightforward installation process.
The insert consists of a PTFE-lined steel spherical plain bearing, which is entirely maintenance-free, providing long-lasting and reliable performance.
The housing is constructed from zinc-plated steel, offering excellent resistance against corrosion to enhance durability in various environments.
This component belongs to Series K and complies with the specifications outlined in DIN ISO 12240-4 / 8139 standards.
Its self-aligning capability makes it suitable for applications involving oscillating and pivoting movements, allowing for flexibility and smooth operation.
Available in pairs, the -501 version has a right-hand thread, while the -502 is left-hand threaded, providing options 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 movement and reliable performance in these systems.
Additionally, control and throttle linkages extensively utilize these parts to achieve precise and responsive control. Their versatility makes them ideal for packaging and food processing machinery, where accuracy and hygiene are paramount.
Furthermore, they are integral to textile and printing equipment, contributing to consistent operation and high-quality output. Off-highway and agricultural machinery also rely on these components for durability and efficiency in demanding environments.
In the realm of fitness and rehabilitation equipment, these parts help facilitate safe and effective motion. Overall, they serve as essential pivot points in general automation, enhancing the functionality and reliability of various mechanical systems.
Packing and Shipping:
Our Pneumatic Pipe Fittings are carefully packaged to ensure maximum protection during transit. Each fitting is individually wrapped in protective material and securely placed in sturdy, impact-resistant boxes to prevent damage. We use high-quality packaging materials that safeguard against moisture, dust, and mechanical shocks.
For shipping, we partner with reliable carriers to provide prompt and safe delivery worldwide. All shipments are tracked and insured to guarantee that your Pneumatic Pipe Fittings arrive on time and in perfect condition. We also offer customized packaging and shipping solutions to meet specific customer requirements.
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