4892713
Retaining Ring
Cummins®

The Cummins 4892713 Retaining Ring is a specialized component designed for use in commercial trucks. Its primary function is to secure various components within the engine system, ensuring they remain in place under operational conditions. This retaining ring is integral to maintaining the structural integrity and performance of the truck’s engine.

Basic Concepts of Retaining Rings

Retaining rings, also known as circlips, are mechanical fasteners used to prevent components from moving along a shaft or within a housing. They operate by fitting into a groove and exerting a retaining force that keeps parts securely in place. Retaining rings are widely used in various mechanical systems due to their simplicity and effectiveness in securing components without the need for additional fasteners ¹.

Purpose of the 4892713 Retaining Ring

The 4892713 Retaining Ring plays a specific role in the operation of a truck by securing components within the engine system. It is designed to hold parts such as bearings, gears, or other rotating elements in place, ensuring they do not shift or become dislodged during operation. This helps maintain the precise alignment and functioning of the engine’s moving parts ².

Key Features

The 4892713 Retaining Ring is crafted from high-quality materials to ensure durability and reliability. Its design specifications include a specific diameter and thickness tailored to fit the grooves in which it is installed. The ring’s material composition, typically a high-tensile steel alloy, provides the necessary strength to withstand the operational stresses within a commercial truck engine ³.

Benefits

Using the 4892713 Retaining Ring offers several advantages. It enhances the reliability of the engine by ensuring components remain securely in place. This can lead to improved performance and efficiency of the truck. Additionally, by preventing component displacement, the retaining ring can contribute to reduced maintenance costs and extended component lifespan, providing potential cost savings for fleet operators ⁴.

Installation Process

Proper installation of the 4892713 Retaining Ring is crucial for its effectiveness. The process involves using appropriate tools, such as retaining ring pliers, to place the ring into the designated groove. Care should be taken to ensure the ring is seated correctly and exerts an even retaining force. Following manufacturer guidelines for installation ensures the ring functions as intended.

Common Issues and Troubleshooting

Common issues with the 4892713 Retaining Ring may include wear and tear over time or improper installation. Signs of wear may manifest as reduced effectiveness in holding components in place. Troubleshooting involves inspecting the ring for damage, ensuring it is correctly installed, and replacing it if necessary to maintain engine performance.

Maintenance Tips

To ensure the longevity and optimal performance of the 4892713 Retaining Ring, regular inspections are recommended. This includes checking for signs of wear or damage during routine maintenance checks. Replacement guidelines should be followed to ensure the ring continues to provide reliable retention of engine components.

Cummins Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. With a rich history of innovation and quality, Cummins serves commercial truck, bus, construction, agricultural, and power generation markets. The company is committed to advancing technology and sustainability in the industries it serves.

Cummins Retaining Ring Part 4892713 in Engine Applications

The Cummins Retaining Ring part number 4892713 is a critical component in various engine configurations, ensuring the proper functioning and longevity of the engine. This retaining ring is designed to secure specific parts within the engine, maintaining their position and preventing unwanted movement.

In the B6.7S engine, the retaining ring part 4892713 plays a vital role in securing components that are integral to the engine’s operation. Its precise fit and durability are essential for maintaining the integrity of the engine’s internal mechanisms.

Similarly, in other Cummins engines, the retaining ring part 4892713 is utilized to hold various parts in place. This ensures that these parts operate smoothly and efficiently, contributing to the overall performance and reliability of the engine. The consistent use of this part across different engine models underscores its importance in maintaining engine functionality.

The application of the retaining ring part 4892713 in these engines highlights the importance of using high-quality components to ensure the engine’s optimal performance and longevity.

Role of Part 4892713 Retaining Ring in Engine Systems

Part 4892713, the retaining ring, is an essential component in various engine systems, ensuring the secure assembly and operation of multiple parts.

In an engine piston kit, the retaining ring plays a significant role by securing the piston pins within the piston assembly. This ensures that the piston can move smoothly within the cylinder without the risk of the piston pin dislodging. The stability provided by the retaining ring is vital for the consistent performance and longevity of the piston.

When considering performance parts, the retaining ring is often utilized in high-stress areas where components must withstand significant forces. For instance, in performance camshafts, retaining rings are used to secure cam followers or other components that experience high rotational speeds and loads. This helps maintain the integrity of the camshaft’s operation, contributing to the overall performance and reliability of the engine.

Additionally, in various engine parts, such as gear assemblies and bearing systems, the retaining ring ensures that components remain in their designated positions. This is particularly important in high-performance engines where precision and reliability are paramount. The retaining ring helps prevent parts from shifting or coming loose, which could lead to engine failure or reduced performance.

Overall, the application of part 4892713 retaining ring across different engine components underscores its importance in maintaining the structural integrity and operational efficiency of the engine system.

Conclusion

The Cummins 4892713 Retaining Ring is a vital component in the engine systems of commercial trucks. Its role in securing various components ensures the engine’s structural integrity and performance. Proper installation, regular maintenance, and understanding its function contribute to the reliability and efficiency of the engine, ultimately benefiting fleet operators through reduced maintenance costs and extended component lifespan.