Product Specifications
| Parameter |
Details |
| Model NO. |
30BD4712DU, 30BD4720DU, 30BD4718DU, 30BD219DU |
| Product Name |
Automobile Air Conditioning Compressor Bearing |
| Specification |
40*62*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 |
| Origin |
China |
| HS Code |
8482109000 |
Application Industries
| Industry |
Typical Equipment |
| Automotive |
Forland, Nissan, Ford, Mazda vehicles |
| Automotive Air Conditioning |
AC Compressor Systems |
Eliminate AC Compressor Noise and Breakdowns with 30BD Series Auto AC Bearings
AC compressor failures often stem from low-quality bearings that can’t handle the high-speed, cyclic loads of automotive cooling systems. Mechanics and auto parts suppliers frequently face issues with premature bearing wear, excessive noise, and inconsistent availability—problems that lead to costly vehicle downtime and customer dissatisfaction.
Low Noise, High Durability Auto AC Compressor Bearings In Stock Now
Our 30BD4712DU, 30BD4720DU, 30BD4718DU, and 30BD219DU Auto AC Compressor Bearings address these challenges directly. Engineered for Forland, Nissan, Ford, and Mazda vehicles, these bearings feature low noise operation and long service life, critical for maintaining passenger comfort and reducing warranty claims. With rich stocks available, we ensure quick fulfillment for urgent repair needs.
Optimized Performance for Automotive AC Compressor Environments
Automotive AC compressors operate under demanding conditions—high rotational speeds, temperature fluctuations, and continuous vibration. These 40*62*24mm radial bearings are specifically designed to handle radial loads in such dynamic environments, ensuring reliable performance even in extreme summer temperatures. The double-row configuration provides enhanced stability, making them ideal for the repetitive start-stop cycles common in vehicle air conditioning systems.
Technical Features That Deliver Reliable AC Compressor Operation
The 30BD series bearings offer precision ratings from P0 to P2, allowing mechanics to select the exact tolerance needed for specific compressor models. This precision minimizes vibration, a key contributor to noise and premature wear in AC systems. Constructed from high-grade bearing steel, they maintain structural integrity at operating temperatures typical of engine compartments, while the grease lubrication option ensures consistent performance without frequent maintenance. The combination of low noise characteristics and long life directly translates to fewer callbacks and higher customer satisfaction for repair shops.
Why Genuine Quality Matters for AC Compressor Bearings
Using non-genuine AC compressor bearings may seem cost-effective initially, but the hidden costs add up quickly. Inferior materials lead to early failure, requiring repeat repairs and potentially damaging compressor components. Our bearings meet strict quality standards, ensuring compatibility with Forland, Nissan, Ford, and Mazda AC systems. By investing in reliable components, you reduce total repair costs and build trust with customers who depend on their vehicle’s climate control.
Why Automotive Parts Buyers Choose Saifan Bearings
With over 18 years of bearing manufacturing and export experience, Saifan Bearings delivers consistent quality backed by ISO 9001:2015 and ISO 14001 certifications. Our professional R&D team ensures each bearing meets precise specifications, while strict incoming material inspections and full-process production supervision guarantee performance. We support OEM and ODM customization, allowing adaptation to specific compressor designs, and offer a 12-month warranty on all products. Serving customers across Europe, North America, Southeast Asia, and the Middle East, we understand global automotive parts requirements and provide responsive technical support for bearing selection and application.
Packaging & Shipping
- Carton and pallet packaging for secure transportation
- 3-5 working days delivery for sample orders
- 5-15 working days delivery for bulk orders
- Multiple transport options including sea and air freight
- 1 piece MOQ for standard bearings, ideal for emergency repairs
Secure Your AC Compressor Bearing Supply Today
Don’t let bearing availability or quality issues disrupt your repair services. Whether you need a single 30BD4712DU bearing for an urgent repair or bulk quantities of 30BD4720DU for inventory, we can fulfill your order quickly. Send us your requirements, and our team will confirm stock availability and provide a competitive quote.
Frequently Asked Questions
Q: Are these genuine NSK bearings?
A: We supply genuine original NSK bearings as part of our product range, with full traceability to ensure authenticity.
Q: How do I confirm if the 30BD219DU bearing fits my Mazda’s AC compressor?
A: Provide your vehicle model and compressor part number, and our technical team will verify compatibility with the 30BD219DU specifications.
What is the warranty period for these AC compressor bearings?
A: All products come with a 12-month warranty from the date of delivery, covering manufacturing defects.
Q: What is the minimum order quantity for 30BD4718DU bearings?
A: We accept orders for 1 piece of standard bearings like the 30BD4718DU, supporting small-batch and emergency requirements.
Q: How quickly can I receive an order of 30BD4720DU bearings?
A: Sample orders ship within 3-5 working days, while bulk orders typically deliver within 5-15 working days depending on quantity.
Q: How can I verify the quality of the bearings upon receipt?
A: Each bearing undergoes strict finished product inspection, and we provide quality certification documents upon request to confirm compliance with stated specifications.
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