BS EN 4036:2021 Aerospace Series Rod End

Introducing the BS EN 4036:2021, a pivotal standard in the aerospace industry that defines the specifications for rod ends with adjustable, self-aligning double row ball bearings and threaded shanks. This standard is crafted to meet the rigorous demands of aerospace applications, ensuring reliability, durability, and precision in every component.

Key Features

• Adjustable Rod End: Designed for flexibility and precision, the adjustable rod end allows for fine-tuning to meet specific application requirements.
• Self-Aligning Double Row Ball Bearing: This feature ensures optimal alignment and smooth operation, reducing wear and extending the lifespan of the component.
• Threaded Shank: The inclusion of a threaded shank provides secure attachment and easy integration into various systems.
• Corrosion Resisting Steel: Constructed from high-quality corrosion-resistant steel, this rod end is built to withstand harsh environments and maintain performance over time.
• Reduced Internal Radial Clearance: This specification ensures minimal play and maximum precision, crucial for high-performance aerospace applications.

Technical Specifications

The BS EN 4036:2021 standard encompasses detailed dimensions and load capacities, ensuring that each component meets the stringent requirements of the aerospace industry. With a comprehensive 14-page document, this standard provides all the necessary information for manufacturers and engineers to produce and implement these components effectively.

Standard Details

• Standard Number: BS EN 4036:2021
• Pages: 14
• Release Date: March 16, 2021
• ISBN: 978 0 539 05378 4
• Status: Standard

Applications in Aerospace

The rod end defined by the BS EN 4036:2021 standard is integral to a wide range of aerospace applications. Its robust design and precise engineering make it suitable for use in aircraft control systems, landing gear, and other critical components where reliability and performance are paramount.

Why Choose BS EN 4036:2021?

Choosing components that adhere to the BS EN 4036:2021 standard ensures that you are using parts that meet the highest industry standards for quality and performance. This standard is recognized globally, providing assurance that the components will perform reliably in demanding aerospace environments.

Benefits of Compliance

Compliance with the BS EN 4036:2021 standard offers numerous benefits, including:

• Enhanced Safety: By adhering to this standard, manufacturers can ensure that their components meet rigorous safety requirements, reducing the risk of failure in critical applications.
• Improved Performance: The precise specifications outlined in the standard help optimize the performance of the rod ends, contributing to the overall efficiency of the aerospace systems.
• Global Recognition: As a widely recognized standard, compliance with BS EN 4036:2021 facilitates international trade and collaboration within the aerospace industry.
• Cost Efficiency: By using standardized components, manufacturers can reduce costs associated with custom parts and streamline production processes.

Conclusion

The BS EN 4036:2021 standard is an essential resource for anyone involved in the design, manufacture, or maintenance of aerospace systems. Its comprehensive guidelines ensure that rod ends are produced to the highest standards, offering reliability, durability, and performance in even the most challenging environments. By choosing components that comply with this standard, you are investing in quality and excellence that will stand the test of time.

BS EN 4036:2021

This standard BS EN 4036:2021 Aerospace series. Rod end, adjustable, with self-aligning double row ball bearing and threaded shank, in corrosion resisting steel, reduced internal radial clearance. Dimensions and loads is classified in these ICS categories:

• 49.035 Components for aerospace construction

This document specifies the characteristics of adjustable rod ends with self-aligning double row ball bearing with reduced internal radial clearance and threaded shank in corrosion resisting steel, designed to withstand only slow rotations and oscillations under load.

They consist of:

1. a rod end comprising:

2. circumferential groove to identify location;

3. either seals or shields;

4. an optional longitudinal groove for locking purpose;

5. an inner ring with balls.

These rod ends are intended for use with flight control rods or rods for aerospace structures.

They are intended to be used in the temperature range: ?54 °C to 150 °C.

However, being lubricated with the following greases:

1. very high pressure grease, ester type (code A), operational range ?73 °C to 121 °C; or

2. very high pressure grease, synthetic hydrocarbons, general purpose (code B), operational range ?54 °C to 177 °C (see EN 2067 );

their field of application when lubricated with code A grease is limited to 121 °C.