Keep your car's AC running smoothly with the Automobile Air Conditioning Compressor Bearing 40BD219V, a precision-engineered solution designed to eliminate annoying rattles and ensure consistent cooling performance. Crafted to P0-P4 precision standards (40x57x24mm) and optimized for high-speed rotation, this bearing delivers the quiet, reliable operation you need to maintain comfort even on the hottest days.
| Parameter | Details |
|---|---|
| Model NO. | 40BD219V |
| Precision Rating | P0, P6, P5, P4, P2 |
| Specification | 40×57×24 mm |
| Feature | Long Life, High Speed, Low Noise |
| Service | OEM, ODM |
| Origin | China |
| HS Code | 8482109000 |
| Production Capacity | 1,000,000 pcs/year |
| Stock | Rich Stocks |
| Industry | Typical Equipment |
|---|---|
| Automotive Manufacturing | Passenger Cars, Commercial Vehicles, Electric Vehicles |
| Automotive Aftermarket | AC Compressor Repair, Vehicle Maintenance Workshops |
| Auto Parts Suppliers | AC System Assemblies, Climate Control Components |
Automotive air conditioning systems rely on precise bearing performance to maintain cooling efficiency. A failing AC compressor bearing often leads to increased noise, reduced cooling output, and eventual system breakdown—costing repair shops and vehicle owners unnecessary downtime and replacement expenses. Many suppliers struggle with delivering bearings that balance low noise operation with the durability required for automotive environments.
The 40BD219V Automobile Air Conditioning Compressor Bearing addresses these challenges with its specialized design for high-speed rotation and low noise performance. With dimensions of 40×57×24 mm and precision ratings from P0 to P4, this bearing meets the strict requirements of modern automotive AC systems. Our rich stock ensures quick availability, supporting both small repair jobs and large-scale manufacturing needs with flexible 1pc MOQ for standard items.
This AC Compressor Bearing operates under the demanding conditions of automotive air conditioning systems, where it must withstand continuous high-speed rotation (up to typical compressor operating speeds) and varying temperature fluctuations. The bearing’s low noise特性 is critical for passenger comfort, while its long service life reduces the need for frequent replacements. Whether in compact cars or commercial vehicles, the 40BD219V bearing delivers consistent performance under the hood.
The 40BD219V bearing’s technical specifications directly impact AC system performance. Its precision rating options (P0-P4) allow manufacturers to select the appropriate level of dimensional accuracy—P4 grade, for example, minimizes radial runout to reduce vibration and noise in premium vehicles. The bearing’s high-speed capability ensures compatibility with modern variable-displacement compressors, while its long-life design is achieved through optimized internal geometry and material selection. These features collectively contribute to reliable, efficient AC operation even in extreme driving conditions.
Choosing non-genuine AC Compressor Bearings may initially save costs, but the hidden expenses of early failure—including labor for re-installation, vehicle downtime, and potential damage to the compressor housing—often exceed the initial savings. Our bearings undergo rigorous quality control in accordance with ISO9001 standards, ensuring each unit meets the performance criteria required for automotive applications. The 12-month global warranty further supports long-term reliability, giving customers confidence in their investment.
With over 18 years of experience as an integrated bearing manufacturer and exporter, Jinan Saifan Bearing serves global automotive clients across Europe, America, and Southeast Asia. Our in-house R&D and QC lab ensure continuous product improvement, while ISO9001 and ISO14001 certifications validate our commitment to quality and environmental standards. We offer full OEM/ODM customization to meet specific compressor designs, and our technical team provides free guidance on bearing selection and application. Supported by 5-15 days bulk delivery and free samples (buyer covers freight), we prioritize responsive service to keep your production or repair operations on schedule.
Don’t let AC compressor downtime affect your operations. Whether you need a single replacement bearing or bulk orders for production, our rich stock ensures quick delivery. Send us your requirements, and our team will provide a tailored quote to meet your timeline and quality needs.
Q: Is this bearing suitable for my specific vehicle model?
A: Provide your vehicle make, model, and AC compressor specifications, and our technical team will confirm compatibility with the 40BD219V bearing.
Q: What precision rating should I choose for my application?
A: P0 is standard for most replacement needs, while P4 is recommended for high-end vehicles requiring minimal noise and vibration. Our team can help select the appropriate grade based on your requirements.
Q: What is the warranty policy for this bearing?
A: We offer a 12-month global warranty covering manufacturing defects. Defective products will be replaced or refunded at no additional cost.
Q: Can you provide samples for testing before bulk order?
A: Yes, free samples are available (buyer covers freight). Sample lead time is 3–5 days from specification confirmation.
Q: What payment methods do you accept?
A: We accept T/T, credit card, and Alibaba trade assurance for secure transactions.
Ready to order or need a quote?
Send your bearing model (40BD219V), application details, and quantity — we’ll respond within 24 hours.
Free samples available for distributors. 3–5 days production lead time.
5–15 days for bulk orders. T/T, L/C and Alibaba payments accepted.
ISO 9001:2015, ISO 14001 certified. ABMA / DIN compliant.
12-month warranty plus dedicated technical failure analysis support.
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