Product Specifications
| Parameter |
Details |
| Model NO. |
40BD49 |
| Rows Number |
Double |
| Load Direction |
Radial Bearing |
| Material |
Bearing Steel |
| Product Name |
Automobile Air Conditioning Compressor Bearing |
| Lubrication |
Grease or Oil |
| Precision Rating |
P0, P6, P5, P4, P2 |
| Transport |
by Sea or by Air |
| Stock |
Rich Stocks |
| Feature |
Long Life, High Speed, Low Noise |
| Service |
OEM, ODM |
| Transport Package |
Carton Pallet |
| Specification |
40×55×24 mm |
| Trademark |
NSK |
| Origin |
China |
| HS Code |
8482109000 |
| Production Capacity |
1000000 units |
Application Industries
| Industry |
Typical Equipment |
| Automotive |
Audi 100 AC Compressor Systems |
| Automotive Manufacturing |
Automobile Air Conditioning Units |
Prevent AC Compressor Failures with 40BD49 Bearing for Audi 100
AC compressor bearings often fail prematurely due to poor material quality or incorrect precision, leaving vehicles without cooling and repair shops facing costly replacements. Sourcing reliable bearings for specific models like the Audi 100 can be challenging, with long lead times and uncertain compatibility adding to operational delays.
40BD49 Bearing: Direct Fit for Audi 100 AC Systems
The 40BD49 bearing is engineered specifically for Audi 100 AC compressors, featuring a 40x55x24mm dimension and double-row radial design to handle the high-speed rotation and radial loads of automotive air conditioning units. With rich stock availability, we eliminate the wait for critical replacement parts, ensuring your repair or production schedule stays on track.
Engineered for High-Speed, Low-Noise Performance
Automotive AC compressors operate at continuous high speeds, requiring bearings that maintain stability and minimize noise. The 40BD49 bearing delivers both, with its precision manufacturing and optimized internal clearance reducing vibration and ensuring quiet operation—critical for passenger comfort. Its bearing steel construction withstands the temperature fluctuations and mechanical stress common in under-hood environments.
Key Technical Features for Reliable Operation
Precision rating options from P0 to P2 allow customization based on application needs, with higher precision grades (P4/P2) ensuring tighter tolerances for reduced runout in high-performance compressors. The double-row design increases radial load capacity, while the choice of grease or oil lubrication provides flexibility for different operating conditions. These features collectively extend bearing life, reducing the need for frequent replacements.
Why Genuine 40BD49 Bearings Matter for Total Cost
Using non-genuine AC compressor bearings may save upfront costs but often leads to early failure, resulting in repeated labor expenses, compressor damage, and vehicle downtime. Our 40BD49 bearings meet OEM specifications, ensuring proper fit and function that lowers long-term maintenance costs. The high-speed, low-noise performance also enhances end-user satisfaction, reducing warranty claims for repair shops and manufacturers.
Our Commitment to Reliable Bearing Supply
As an integrated bearing manufacturer and exporter since 2005, we maintain full quality control from R&D to production, supported by ISO9001 and ISO14001 certifications. Our QC lab rigorously tests each bearing for dimensional accuracy and performance, ensuring consistency in every unit. We offer a 12-month global warranty, with free technical guidance and defect replacement available, backed by a responsive after-sales team. With production capacity of 1,000,000 units annually, we reliably meet both small and large order requirements.
Packaging & Shipping
- Carton pallet packaging for secure transportation
- 3–5 days sample lead time for testing and verification
- 5–15 days bulk delivery for standard orders
- Multiple transport options: sea, air, or express courier
- 1pc MOQ for standard items, ideal for emergency repairs
Get Your 40BD49 Bearing Today
Don’t let AC compressor downtime affect your operations. Whether you need a single replacement bearing or bulk orders for production, we have the 40BD49 in stock and ready to ship. Send us your requirements, and we’ll ensure you receive the right bearing for your Audi 100 AC system quickly.
Frequently Asked Questions
Q: Is this a genuine NSK bearing?
A: Yes, we supply authentic NSK bearings sourced through authorized channels, with full traceability documentation available upon request.
Q: How do I confirm if the 40BD49 fits my Audi 100 AC compressor?
A: Provide your compressor model or vehicle VIN, and our technical team will verify compatibility based on the 40x55x24mm specification and application requirements.
Q: What is the warranty period for the 40BD49 bearing?
A: We offer a 12-month global warranty covering manufacturing defects, with free replacement or refund available for non-conforming products.
Q: What is the minimum order quantity for this bearing?
A: The minimum order quantity is 1 piece for standard items, supporting both emergency repairs and small-batch purchases.
Q: How long does shipping take for the 40BD49 bearing?
A: Samples ship within 3–5 days, and bulk orders are delivered in 5–15 days. Shipping time depends on the selected transport method (sea, air, or express).
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