Product Specifications
| Parameter |
Details |
| Model NO. |
40BD6830DUK |
| Product Name |
Automobile Air Conditioning Compressor Bearing |
| Specification |
40×68×30 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 |
| Trademark |
NSK |
| Origin |
China |
| HS Code |
8482109000 |
Application Industries
| Industry |
Typical Equipment |
| Automotive Manufacturing |
Passenger Cars, Commercial Vehicles, Electric Vehicles |
| Automotive Aftermarket |
AC Compressor Repair, Vehicle Maintenance Workshops |
Eliminate AC Compressor Failures with 40BD6830DUK Auto AC Bearing
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 capacity, and eventual system breakdown—costing repair shops and vehicle owners unnecessary downtime and replacement expenses. Sourcing reliable, low-noise bearings that meet automotive-grade durability standards remains a common challenge in the industry.
40BD6830DUK Bearing: Engineered for Automotive AC Compressor Reliability
The 40BD6830DUK Automobile Air Conditioning Compressor Bearing addresses these challenges with its double-row radial design, low-noise operation, and extended service life. As a professional bearing manufacturer with over 18 years of experience, we ensure this bearing meets the rigorous demands of automotive AC systems, supporting high-speed rotation while maintaining stable performance under varying temperature conditions. With rich stocks available, we offer flexible order options to meet both small-batch maintenance needs and large-scale production requirements.
Optimal Performance in Automotive AC Compressor Environments
This bearing is specifically designed for the unique工况 of automobile air conditioning compressors, where it operates under radial loads, high rotational speeds, and fluctuating temperatures. The 40×68×30 mm dimensions ensure precise fitment in standard AC compressor assemblies, while its low-noise feature enhances vehicle passenger comfort. Whether in passenger cars or commercial vehicles, the 40BD6830DUK bearing delivers consistent performance, reducing the risk of premature compressor failure.
Technical Features That Ensure Long-Term AC System Performance
The 40BD6830DUK Auto AC Compressor Bearing incorporates critical technical attributes that directly impact its reliability. Its precision rating options (from P0 to P2) allow customization based on application requirements, with higher precision grades minimizing vibration and noise in premium vehicle models. Constructed from high-quality bearing steel, the bearing exhibits excellent wear resistance, contributing to its long service life even in continuous operation. The double-row design enhances radial load capacity, ensuring stability under the dynamic stresses of AC compressor cycles. Additionally, compatibility with both grease and oil lubrication provides flexibility for different compressor designs and maintenance protocols.
Why Genuine 40BD6830DUK Bearings Reduce Total Cost of Ownership
Choosing genuine 40BD6830DUK AC Compressor Bearings over counterfeit alternatives directly impacts long-term costs. Counterfeit bearings often fail prematurely due to substandard materials and manufacturing processes, leading to repeated compressor repairs, vehicle downtime, and potential damage to other AC system components. In contrast, our bearings adhere to ISO international industrial standards, ensuring consistent quality and performance. The 12-month warranty further reduces risk, providing assurance that any manufacturing defects will be addressed promptly—either through replacement or refund. By investing in reliable bearings, automotive manufacturers and repair shops minimize maintenance expenses and enhance customer satisfaction.
Our Commitment to Quality and Customer Support
With ISO 9001:2015 and ISO 14001 certifications, we maintain strict quality control throughout the production process, from raw material inspection to finished product testing. Our professional technical team offers free guidance on bearing selection, installation, and maintenance, ensuring optimal performance in your specific AC compressor application. As a trusted supplier with export experience across Europe, North America, Southeast Asia, and the Middle East, we provide transparent supply chain traceability for every 40BD6830DUK bearing. Flexible order policies—including 1 piece MOQ for standard bearings and sample orders without MOQ—support your diverse business needs, while efficient delivery (3-5 working days for samples, 5-15 working days for bulk orders) ensures minimal wait times.
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 shipping options: by Sea or by Air
- 1 piece MOQ for standard bearings, sample orders without MOQ
Secure Your 40BD6830DUK Bearings Today
Whether you’re a automotive parts manufacturer needing reliable AC compressor components or a repair shop seeking high-quality replacement bearings, the 40BD6830DUK Low Noise Long Life Bearing delivers the performance and durability you require. Avoid the costs of premature failure—order genuine bearings backed by our technical expertise and quality assurance.
Frequently Asked Questions
Q: Is the 40BD6830DUK bearing a genuine NSK product?
A: Yes, we supply genuine original NSK bearings, with complete traceability to ensure authenticity.
Q: How can I confirm if this bearing fits my AC compressor model?
A: Provide your compressor model or technical specifications, and our professional technical team will verify compatibility free of charge.
Q: What is the warranty period for the 40BD6830DUK bearing?
A: We offer a 12-month warranty from the date customers receive the goods, covering manufacturing defects.
Q: What is the minimum order quantity for this bearing?
A: The minimum order quantity for standard bearings is 1 piece, with sample orders available without MOQ.
Q: How long does shipping take for bulk orders?
A: Bulk orders typically ship within 5-15 working days, with shipping options including sea or air transport.
Q: How do you ensure the quality of the bearings?
A: All products undergo strict incoming raw material inspection, full-process production supervision, and comprehensive performance testing in our in-house laboratory, meeting ISO, ABMA, and DIN international standards.
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