Product Specifications
| Parameter |
Details |
| Model NO. |
40BD219V |
| Product Name |
Automobile Air Conditioning Compressor Bearing |
| Bore Diameter (d) |
40 mm |
| Outside Diameter (D) |
57 mm |
| Width (B) |
24 mm |
| Rows Number |
Double |
| Load Direction |
Radial Bearing |
| Material |
Bearing Steel |
| Lubrication |
Grease or Oil |
| Precision Rating |
P0, P6, P5, P4, P2 |
| Feature |
Long Life, High Speed, Low Noise |
| Service |
OEM, ODM |
| HS Code |
8482109000 |
Application Industries
| Industry |
Typical Equipment |
| Automotive |
Passenger Cars, Commercial Vehicles, Electric Vehicles |
| Automotive Parts Manufacturing |
Air Conditioning Compressor Assemblies |
Eliminate AC Compressor Failures with 40BD219V Automobile Air Conditioning Compressor Bearing
Automotive air conditioning systems rely on precise bearings to maintain consistent cooling performance. A failing compressor bearing often leads to increased noise, reduced efficiency, and costly repairs—issues that disrupt vehicle operation and customer satisfaction. Many suppliers struggle to balance low noise requirements with long service life, leaving manufacturers and repair shops searching for reliable solutions.
40BD219V Bearing: Engineered for Car AC Systems
The 40BD219V Automobile Air Conditioning Compressor Bearing addresses these challenges with its specialized design for automotive AC applications. With dimensions of 40x57x24mm, this radial bearing combines low noise operation with extended service life, making it ideal for both OEM production and aftermarket replacement. Our factory maintains rich stocks of standard bearings, ensuring quick fulfillment for urgent orders and reducing downtime for your operations.
Optimized Performance in Automotive AC Environments
Automobile air conditioning compressors operate under variable loads and temperatures, demanding bearings that can withstand continuous high-speed rotation while minimizing vibration. The 40BD219V bearing’s double-row structure enhances radial load capacity, ensuring stability even during peak cooling demand. Its low noise特性 is critical for passenger comfort, as AC system noise directly impacts in-cabin experience—a key consideration for automotive manufacturers and end users alike.
Technical Attributes That Ensure Reliability
The 40BD219V bearing’s performance is defined by several key technical features. Precision ratings from P0 to P2 allow customization based on application needs, with tighter tolerances (P4/P2) reducing vibration in high-end vehicle models. Constructed from high-grade bearing steel, it resists wear and corrosion, extending service life in harsh under-hood environments. The option for grease or oil lubrication provides flexibility, allowing adaptation to specific compressor designs and operating conditions. These attributes collectively ensure consistent performance across temperature fluctuations and varying load conditions.
Why Quality Bearings Matter for AC Compressors
Choosing a substandard bearing for automotive AC compressors creates hidden costs: premature failures lead to warranty claims, vehicle recalls, and reputational damage. Our 40BD219V bearing meets international standards, including ISO requirements, ensuring compatibility with global automotive specifications. Unlike counterfeit products, which often cut corners on material quality and precision, our bearings undergo rigorous testing—including dimensional checks and noise vibration analysis—to guarantee reliability. The result is a lower total cost of ownership, as fewer replacements and repairs translate to long-term savings.
Our Commitment to Your Success
With over 18 years of bearing manufacturing and export experience, Jinan Saifan Bearing Co., Ltd delivers solutions that meet the needs of automotive parts manufacturers worldwide. We hold ISO 9001:2015 and ISO 14001 certifications, ensuring strict quality control from raw material inspection to finished product testing. Our technical team provides free guidance on bearing selection and installation, helping you optimize compressor performance. For distributors and wholesalers, we offer flexible order policies—including 1 piece MOQ for standard bearings and free samples (freight borne by customer)—to support your inventory and customer service goals.
Packaging & Shipping
- Carton and pallet packaging to ensure product protection during transit
- Sample orders shipped within 3-5 working days; bulk orders within 5-15 working days
- Transport options include sea or air freight, with logistics information provided for tracking
- 1 piece MOQ for standard bearings, supporting both small-scale repairs and large production runs
Secure Your 40BD219V Bearings Today
Don’t let bearing-related issues disrupt your production or repair services. The 40BD219V Automobile Air Conditioning Compressor Bearing is in stock and ready to ship, ensuring you can meet tight deadlines and maintain customer satisfaction. Whether you need OEM customization or standard replacements, our team is prepared to assist with your order.
Frequently Asked Questions
Q: Is the 40BD219V bearing a genuine product?
A: We supply genuine bearings, including NSK and INA brands, with full traceability through our certified supply chain. For self-developed bearings like the 40BD219V, we provide quality certificates and test reports.
Q: How do I confirm if this bearing fits my AC compressor model?
A: Provide your compressor model or technical drawings, and our engineering team will verify compatibility based on dimensions (40x57x24mm) and load requirements.
Q: What is the warranty period for the 40BD219V bearing?
A: We offer a 12-month warranty from the date of delivery, covering manufacturing defects with free replacement or refund options.
Q: What is the minimum order quantity for this bearing?
A: Standard bearings like the 40BD219V have a 1 piece MOQ, supporting both small emergency orders and bulk purchases.
Q: How quickly can I receive my order?
A: Sample orders ship within 3-5 working days, while bulk orders take 5-15 working days. We offer sea or air transport based on your urgency.
Q: Can you provide OEM customization for the 40BD219V bearing?
A: Yes, we support OEM/ODM services, including adjustments to structure, size, housing, and packaging based on customer drawings and specifications.
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