3094462
Thrust Bearing Plate
Cummins®

Introduction

The Cummins 3094462 Thrust Bearing Plate is a component designed for use in heavy-duty truck engines. It plays a role in ensuring efficient engine operation by managing axial loads generated during engine operation. This component is integral to the engine’s ability to handle the stresses and forces encountered in heavy-duty applications.

Basic Concepts of Thrust Bearing Plates

A thrust bearing plate is a component that supports and distributes axial loads within an engine. It functions by providing a surface for the thrust bearing to operate against, thereby managing the forces that push along the axis of rotation. This interaction is vital for maintaining the alignment and stability of rotating components within the engine, such as the crankshaft ¹.

Purpose of the 3094462 Thrust Bearing Plate

The 3094462 Thrust Bearing Plate is specifically designed to handle the axial forces generated during the operation of a truck engine. It plays a role in supporting the thrust bearing, which in turn supports the crankshaft. By effectively managing these forces, the plate contributes to the smooth and reliable operation of the engine.

Key Features

The design and material characteristics of the 3094462 Thrust Bearing Plate are tailored to enhance its performance and durability. It is constructed from materials that offer high strength and resistance to wear, ensuring it can withstand the demanding conditions of heavy-duty truck engines. The plate’s design includes features that facilitate proper alignment and support for the thrust bearing.

Benefits

The 3094462 Thrust Bearing Plate offers several advantages, including improved engine stability, reduced wear on engine components, and enhanced overall engine performance. By effectively managing axial loads, it helps to maintain the integrity of the engine’s rotating components, leading to smoother operation and potentially extending the engine’s service life ².

Installation and Compatibility

Proper installation of the 3094462 Thrust Bearing Plate is important for ensuring optimal performance. It should be installed according to the manufacturer’s guidelines, which may include specific torque settings and alignment checks. Ensuring the plate is correctly positioned and secured will help to maximize its effectiveness in managing axial loads.

Troubleshooting and Maintenance

Identifying common issues related to the 3094462 Thrust Bearing Plate can involve checking for signs of wear or damage on the plate and the thrust bearing. Diagnostic procedures may include visual inspections and measurements to assess the condition of these components. Regular maintenance practices, such as cleaning and inspecting the plate during routine engine services, can help to prolong its service life and ensure continued reliable operation ³.

Performance and Efficiency

The 3094462 Thrust Bearing Plate contributes to the overall performance and efficiency of the engine by effectively managing axial loads. This can lead to measurable improvements in engine operation, such as reduced vibration and noise, and potentially increased engine lifespan. Its role in maintaining the stability and alignment of the crankshaft is fundamental to the engine’s ability to operate efficiently under heavy-duty conditions.

Cummins Corporation

Cummins Inc. is a well-established manufacturer in the automotive industry, particularly known for its production of heavy-duty truck components. With a history of innovation and quality, Cummins offers a wide range of products designed to meet the demands of various applications. The company’s reputation for reliability and performance is reflected in its components, including the 3094462 Thrust Bearing Plate.

Compatibility of Cummins Thrust Bearing Plate 3094462

The Cummins Thrust Bearing Plate, part number 3094462, is designed to fit seamlessly with various Cummins engines. This part is engineered to provide essential support and stability, ensuring the smooth operation of the engine’s crankshaft and other internal components.

QST30 CM552 Engines

The Thrust Bearing Plate 3094462 is specifically designed to fit the QST30 CM552 engines. These engines are known for their robust performance and reliability, making them a popular choice in various industrial applications. The thrust bearing plate ensures that the engine’s crankshaft remains properly aligned, reducing wear and extending the engine’s lifespan.

Grouping of Compatible Engines

While the primary focus here is on the QST30 CM552 engines, it is important to note that the Thrust Bearing Plate 3094462 is also compatible with other Cummins engines within the same family. This compatibility ensures that maintenance and repair processes can be standardized across different engine models, simplifying the logistics and inventory management for technicians and service providers.

By ensuring a precise fit and reliable performance, the Cummins Thrust Bearing Plate 3094462 plays a role in maintaining the integrity and efficiency of the engines it supports.

Role of Part 3094462 Thrust Bearing Plate in Engine Systems

This part is an essential component in managing axial loads within the engine system. It interfaces with several key components to ensure smooth operation and longevity of the engine.

Interaction with Accessory Drive Support

The accessory drive support relies on the thrust bearing plate to manage the axial forces generated during operation. This support is vital for driving accessories such as the compressor and auxiliary pumps. The thrust bearing plate ensures that these accessories operate within their designed parameters by stabilizing the front gear train and mitigating undue stress.

Compressor and Air Drive Integration

In engines where a compressor is present, the thrust bearing plate plays a significant role. It helps in maintaining the proper alignment and reducing the axial movement of the compressor. This is particularly important in high-pressure air drive systems, where even minor misalignments can lead to increased wear and reduced efficiency.

Auxiliary Pump and Drive System

The auxiliary pump drive system also benefits from the thrust bearing plate. By providing a stable platform, it allows the auxiliary pump to operate efficiently without excessive axial movement. This stability is essential for consistent performance and reliability of the pump, especially in systems where precise fluid delivery is required.

Front Gear Train Accessory and Pump Support

The front gear train accessory and associated pumps are directly influenced by the thrust bearing plate. It ensures that the gear train operates smoothly by absorbing axial loads, which might otherwise cause premature wear or failure of the gear teeth. This, in turn, supports the consistent operation of connected pumps, enhancing overall system reliability.

Conclusion

The 3094462 Thrust Bearing Plate is integral to the efficient and reliable operation of various engine components. Its role in managing axial loads ensures that accessories and drives function optimally, contributing to the engine’s overall performance and durability.