4900262
Stud
Cummins®

The Cummins 4900262 Stud is a specialized component designed for use in commercial truck operations. It serves a specific function within the truck’s engine system, contributing to the overall efficiency and reliability of the vehicle. Understanding the role and significance of this stud is important for maintaining and optimizing truck performance.

Basic Concepts of Studs

A stud is a threaded fastener with external male threads that is used to secure two or more components together. Unlike bolts, which have a head on one end, studs extend through both components and are typically secured with nuts on each end. In the automotive industry, studs are commonly used in applications where repeated assembly and disassembly are required, or where high tensile strength is necessary ¹.

Purpose of the 4900262 Stud

This Cummins part plays a role in securing components within the truck’s engine system. Specifically, it is used to fasten parts that are subject to high stress and vibration, ensuring that they remain securely in place under operating conditions. This stud contributes to the structural integrity of the engine, helping to maintain alignment and prevent component failure.

Key Features

The 4900262 Stud is characterized by several key features that enhance its performance. It is made from high-quality materials, typically a durable alloy, which provides resistance to corrosion and wear. The stud features a specific threading type that ensures a secure fit, and it may include unique design elements such as a tapered end or specialized coating to improve its functionality in demanding environments.

Benefits

The advantages of using the 4900262 Stud include increased durability and reliability. Its robust material composition and precise threading contribute to a strong, secure connection that can withstand the rigors of commercial truck operation. Additionally, the stud’s design may offer performance improvements over alternative fasteners, such as enhanced resistance to loosening under vibration ².

Installation Process

Installing the 4900262 Stud requires careful attention to detail to ensure a proper fit. The process involves aligning the stud with the designated mounting points, threading it through the components, and securing it with nuts on each end. Tools such as a torque wrench may be required to achieve the correct tension, and it is important to follow manufacturer guidelines to prevent over-tightening or under-tightening.

Common Issues and Troubleshooting

Typical problems that may arise with the 4900262 Stud include corrosion, which can weaken the fastener, and loosening, which may occur due to vibration or improper installation. Troubleshooting methods involve inspecting the stud for signs of wear or damage, cleaning and treating any corrosion, and re-tightening or replacing the stud as necessary to maintain a secure connection.

Maintenance Tips

Regular maintenance of the 4900262 Stud is important to ensure longevity and optimal performance. This includes periodic inspection for signs of wear, corrosion, or loosening, and cleaning the stud and surrounding components to prevent buildup that could affect its function. Following recommended inspection intervals and care procedures will help to maintain the integrity of the fastening system.

Cummins Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. With a history of innovation and commitment to quality, Cummins has established itself as a trusted name in the commercial truck industry. The company’s products are known for their reliability and performance, contributing to the efficiency and durability of commercial vehicles ³.

Compatibility with Engine Models

The 4900262 Stud is designed to be compatible with a range of engine models. Specifically, it fits seamlessly with the following engines:

• A1400 and A1700 Engines

  • The Stud is engineered to meet the specifications required for the A1400 and A1700 engines. These engines, while differing in their power outputs and configurations, share common design elements that allow the Stud to integrate effectively.

• A2000 and A2300 Engines

  • Similarly, the Stud is also compatible with the A2000 and A2300 engines. These engines, being part of the same family, have similar structural requirements, ensuring that the Stud functions optimally within these models.

Role of 4900262 Stud in the Alternator

The 4900262 Stud is integral to the alternator’s functionality within the engine system. It provides a secure mounting point for the alternator, ensuring it remains firmly in place during engine operation. This stability is essential for the alternator to effectively convert mechanical energy from the engine into electrical energy, which is then used to power the vehicle’s electrical systems and recharge the battery.

Additionally, the stud facilitates the proper alignment of the alternator’s pulley with the engine’s belt system. This alignment is vital for the efficient transfer of power from the engine to the alternator. The stud also plays a role in maintaining the electrical connections between the alternator and the vehicle’s electrical system, ensuring a consistent and reliable power supply.

Conclusion

In summary, the 4900262 Stud is a key component in the alternator’s operation, contributing to its secure mounting, proper alignment, and reliable electrical connections within the engine system. Its compatibility with various engine models and its role in maintaining the structural integrity of the engine make it an essential part for commercial truck operations.