BS ISO 12168-2:2019

Overview

BS ISO 12168-2:2019 outlines the requirements for hydrostatic plain journal bearings that operate without drainage grooves under steady-state conditions. This standard is crucial for manufacturers and engineers involved in the design and application of oil-lubricated plain journal bearings. It provides characteristic values necessary for the calculation and performance assessment of these bearings, ensuring they meet operational demands effectively.

Key Requirements

The standard specifies the following key requirements:

• Characteristic Values: It defines the characteristic values that are essential for the calculation of hydrostatic plain journal bearings. These values include parameters such as load capacity, friction coefficients, and oil film thickness.
• Testing Methods: The standard outlines the testing methods to determine the performance characteristics of the bearings under various operating conditions.
• Design Considerations: It provides guidance on design considerations to ensure optimal performance and reliability of the bearings in practical applications.

Implementation Benefits

Adhering to BS ISO 12168-2:2019 offers several implementation benefits:

• Enhanced Performance: By following the guidelines, manufacturers can enhance the performance of their bearings, leading to improved efficiency and reduced operational costs.
• Reliability: The standard ensures that bearings are designed and tested for reliability, reducing the risk of failure in critical applications.
• Compatibility: Compliance with this standard facilitates compatibility with other components in mechanical systems, promoting seamless integration and functionality.

Compliance Value

Compliance with BS ISO 12168-2:2019 is essential for organisations aiming to meet industry standards and regulatory requirements. It demonstrates a commitment to quality and safety in the design and manufacture of mechanical systems. Furthermore, adherence to this standard can:

• Improve Marketability: Products that comply with recognised standards are often more marketable, as they meet customer expectations for quality and reliability.
• Facilitate International Trade: Compliance with international standards can ease entry into global markets, as many international buyers require adherence to recognised standards.
• Reduce Liability Risks: By following established standards, companies can reduce the risk of liability associated with product failures, enhancing their reputation and trustworthiness.

In conclusion, BS ISO 12168-2:2019 is a vital standard for the design and application of hydrostatic plain journal bearings without drainage grooves. Its comprehensive guidelines ensure that manufacturers can produce reliable, efficient, and compliant products that meet the demands of modern mechanical systems.