456820-2RS 45*68*20 Automobile AC Compressor Bearing

Product Specifications

Application Suitability

Need a Durable 456820-2RS Automobile AC Compressor Bearing? Avoid Common Pitfalls

Finding the right AC compressor bearing for automotive applications can be challenging. Mismatched dimensions lead to installation failures, while low-quality bearings often result in premature wear, causing system breakdowns and costly repairs. Sourcing from multiple suppliers for different brands only complicates the process further.

Engineered for Reliable Automotive AC Performance

This 456820-2RS automobile AC compressor bearing is designed to address these challenges. With dimensions of 45x68x20 mm, it fits standard compressor assemblies, ensuring proper installation. Our ISO 9001 certified production processes guarantee consistent quality, while our extensive brand coverage means we can source or supply this bearing according to your specific requirements. Whether for passenger cars or commercial vehicles, this bearing delivers the reliability needed in automotive AC systems.

Optimal Performance in AC Compressor Environments

Automotive AC compressors operate under varying conditions, including temperature fluctuations and continuous rotational loads. This bearing is engineered to withstand the consistent radial and axial forces encountered in compressor applications, maintaining performance even in the constrained spaces of engine compartments. Proper bearing selection here is critical to prevent belt misalignment, noise, and ultimately, compressor failure.

Key Engineering Features for Automotive Use

The 2RS seal design provides effective protection against refrigerant contamination and moisture ingress, extending bearing life in AC systems. The 45mm bore diameter ensures precise shaft fit, while the 68mm outer diameter maintains compatibility with standard compressor housings. The 20mm width balances load-carrying capacity with space efficiency, a crucial factor in automotive component design. These dimensional specifications adhere to international standards, ensuring interchangeability with major manufacturer requirements.

Why Bearing Quality Impacts Total Vehicle Maintenance Costs

Choosing a reliable AC compressor bearing directly affects your total maintenance expenses. A substandard bearing may fail early, leading to refrigerant leaks, compressor damage, and expensive repairs. This bearing’s robust construction reduces the risk of unexpected failures, minimizing vehicle downtime and repair costs. By following ISO standards for material selection and manufacturing, we ensure each bearing meets the durability requirements of automotive AC applications, providing better long-term value than cheaper alternatives.

Quality Assurance You Can Trust

Packaging & Shipping

• Neutral industrial packaging suitable for automotive parts handling
• Available from stock for prompt dispatch
• Flexible shipping options including express courier, air freight, and sea transport
• Low minimum order quantity, supporting both small repairs and large production runs

Get Your 456820-2RS Bearing Quote Today

Whether you need a single replacement bearing or bulk quantities for production, we can assist. Provide your required quantity, delivery location, and any specific brand preferences, and our team will respond with pricing and availability. The sooner you confirm your order, the sooner we can arrange shipment to keep your operations running smoothly.

Frequently Asked Questions