Product Specifications
| Parameter |
Details |
| Model NO. |
30BD5220DU |
| 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 |
| Stock |
Rich Stocks |
| Feature |
Long Life, High Speed, Low Noise |
| Service |
OEM ODM |
| Specification |
30*52*20mm |
| Trademark |
NSK |
| Origin |
China |
| HS Code |
8482109000 |
Application Industries
| Industry |
Typical Equipment |
| Automotive Manufacturing |
Passenger Cars, Commercial Vehicles, SUVs, Trucks |
| Auto Parts Aftermarket |
AC Compressor Repair, Vehicle Maintenance Workshops |
| Automotive HVAC Systems |
Automobile Air Conditioning Compressors |
Eliminate AC Compressor Failures with NSK 30BD5220DU Bearing
AC compressor breakdowns leave drivers sweltering and repair shops scrambling for reliable replacement parts. Many mechanics face the frustration of short-lived bearings that fail prematurely, leading to repeat repairs and unhappy customers. Sourcing genuine, properly sized bearings with consistent quality can feel like navigating a maze of counterfeit products and uncertain suppliers.
Genuine NSK 30BD5220DU Bearings In Stock for Immediate Shipment
Our Automobile AC Compressor Bearing NSK 30BD5220DU solves these challenges with authentic NSK components backed by our 18 years of bearing supply expertise. With rich stocks available, we eliminate long lead times that keep vehicles off the road. Each 30x52x20mm bearing undergoes rigorous quality checks to ensure it meets the exact specifications required for automotive air conditioning systems, delivering the performance you can trust for both original equipment and aftermarket repairs.
Engineered for Demanding Automotive AC Conditions
This double-row radial bearing is specifically designed to withstand the unique demands of automobile air conditioning compressors. Operating in environments with fluctuating temperatures and continuous high-speed rotation, it maintains stability under radial loads while minimizing friction. The combination of high-speed capability and low noise performance ensures passenger comfort while extending compressor service life, even in extreme climate conditions.
Technical Excellence That Drives Performance
The NSK 30BD5220DU incorporates critical features that set it apart from generic alternatives. Its bearing steel construction provides the durability needed to resist wear during prolonged operation, directly contributing to the long life expectancy that reduces maintenance cycles. Available precision ratings from P0 to P2 allow matching the exact tolerance requirements of different compressor models, ensuring proper fit and minimizing vibration. The double-row design enhances load-bearing capacity, making it suitable for the dynamic forces encountered in automotive AC systems. Whether lubricated with grease or oil, this bearing maintains optimal performance throughout its service life.
Why Authenticity Matters for AC Compressor Bearings
Choosing genuine NSK 30BD5220DU bearings over counterfeit alternatives delivers significant long-term value. Counterfeit bearings often fail prematurely, leading to costly compressor damage, repeat labor expenses, and vehicle downtime. The true cost includes not just the replacement part but also the loss of customer trust and potential liability from unsafe repairs. NSK’s established manufacturing standards ensure consistent quality that generic products cannot match, providing peace of mind that each bearing meets the rigorous requirements of automotive air conditioning applications.
Your Reliable Bearing Partner Since 2005
Jinan Saifan Bearing has served global buyers across Europe, America, Southeast Asia, and the Middle East since 2005. Our ISO9001 and ISO14001 certifications underscore our commitment to quality management and environmental responsibility. We maintain full R&D capabilities and a dedicated QC lab to ensure every bearing meets specification. Our 12-month global warranty covers manufacturing defects, with free technical guidance and responsive after-sales support. With the ability to handle orders from 1 piece to large bulk quantities, we provide flexible solutions for both emergency repairs and regular inventory replenishment.
Packaging & Shipping
- Carton pallet packaging designed to protect bearings during transport
- 3-5 days sample lead time for evaluation and testing
- 5-15 days bulk delivery for larger orders
- Multiple transport options including sea and air freight
- 1pc MOQ available for emergency repair situations
Get Your AC Compressor Bearings Today
Don’t let bearing issues keep vehicles off the road or customers uncomfortable. Whether you need a single replacement bearing or regular stock replenishment, we’re ready to fulfill your order quickly. Send us your requirements now to get the NSK 30BD5220DU bearings you need, when you need them.
Frequently Asked Questions
Q: Are these genuine NSK bearings?
A: Yes, we supply authentic NSK bearings as part of our product range, with full traceability to ensure genuine quality.
Q: How can I confirm this bearing fits my compressor model?
A: Provide your compressor model or existing bearing specifications, and our technical team can verify compatibility with the 30BD5220DU.
Q: What is your warranty policy for this bearing?
A: We offer a 12-month global warranty covering manufacturing defects, with free replacement or refund available for qualifying issues.
Q: What is the minimum order quantity?
A: We accept orders starting from 1 piece, supporting emergency repair needs and small-batch purchases.
Q: How quickly can you ship this bearing?
A: With rich stocks available, standard items ship within 3-5 days for samples and 5-15 days for bulk orders.
Q: What payment methods do you accept?
A: We offer flexible payment options including T/T, credit card, and Alibaba trade assurance for secure transactions.
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