Product Specifications
| Parameter |
Details |
| Model NO. |
35BD5520, 35BD6221, 35BD6224 |
| 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*62*24 mm |
| Trademark |
NSK |
| Origin |
China |
| HS Code |
8482109000 |
| Production Capacity |
1000000 |
Application Industries
| Industry |
Typical Equipment |
| Automotive Manufacturing |
Forland, Nissan, Ford, Mazda Air Conditioning Systems |
| Automotive Aftermarket |
AC Compressor Repair and Replacement |
Eliminate AC Compressor Failures with 35BD Series Low Noise Bearings
Automobile air conditioning systems rely on precise bearing performance to maintain cooling efficiency. A failing AC compressor bearing often leads to disruptive noise, reduced cooling capacity, and eventual system breakdown—costing repair shops and vehicle owners unnecessary downtime and replacement expenses. Sourcing reliable bearings that balance noise control, durability, and exact fit remains a persistent challenge for automotive parts suppliers.
35BD Series Bearings: Engineered for Automotive AC Compressor Reliability
The Automobile Air Conditioning Compressor Bearing 35BD5520, 35BD6221, and 35BD6224 series address these challenges directly. With rich stock availability and ISO9001 certified production, we ensure prompt delivery of bearings that meet the exact specifications of Forland, Nissan, Ford, and Mazda AC systems. Our double-row radial design handles the radial loads common in compressor applications, while low noise operation enhances passenger comfort—a critical factor for automotive manufacturers and aftermarket service providers.
Optimized Performance in Automotive AC Environments
Automotive air conditioning compressors operate in demanding conditions: fluctuating temperatures, continuous high-speed rotation, and exposure to refrigerant and lubricants. The 35BD series bearings are specifically engineered to thrive in these environments, with bearing steel construction ensuring resistance to wear and corrosion. Their high-speed capability matches the dynamic requirements of modern AC compressors, while precision manufacturing minimizes vibration that can lead to premature failure or annoying cabin noise.
Key Technical Attributes Driving AC Compressor Performance
Three critical specifications define the 35BD series' suitability for automotive AC compressors. First, the precision rating options (P0-P4) allow customization based on application needs—higher precision grades like P4 reduce rotational runout, critical for maintaining consistent compressor operation. Second, the 40*62*24mm dimension ensures exact fitment in target vehicle models, eliminating the risks of improper installation. Finally, the double-row design provides enhanced radial load capacity, a necessity for withstanding the cyclic forces generated by compressor operation over extended service life.
Why Genuine Bearings Matter for AC Compressor Longevity
Choosing authentic 35BD series bearings over generic alternatives directly impacts total cost of ownership. Non-genuine bearings often fail prematurely due to substandard materials and imprecise manufacturing, leading to repeated compressor repairs, increased labor costs, and customer dissatisfaction. Our NSK-branded bearings, backed by ISO14001 environmental management certification, deliver consistent performance—reducing replacement frequency and ensuring that AC systems operate efficiently throughout the vehicle's service life.
Our Commitment to Automotive Parts Reliability
As an integrated bearing manufacturer and exporter since 2005, we've built our reputation on four pillars of reliability. Our full R&D and QC lab ensures each bearing meets strict performance standards before leaving the factory. We offer a 12-month global warranty, including defect replacement and refund for manufacturing issues. With production capacity exceeding 1,000,000 units annually, we maintain stable supply even for high-volume orders. Our technical team provides free guidance on bearing selection and application, ensuring you get the right component for specific AC compressor models.
Packaging & Shipping
- Carton pallet packaging with protective internal cushioning to prevent damage during transit
- 3–5 days sample lead time for testing and qualification
- 5–15 days bulk delivery for standard orders, with expedited options available
- Multiple logistics channels including sea, air, and express courier (DHL, FedEx, UPS) based on urgency
- 1pc MOQ for standard items, supporting both small-batch repairs and large-scale production needs
Get Your AC Compressor Bearings Delivered Fast
Don't let bearing availability delay your production or repair services. Our rich stock of 35BD5520, 35BD6221, and 35BD6224 bearings means we can fulfill your order quickly. Send us your required model, quantity, and delivery timeline—our team will confirm availability and provide a competitive quote within 24 hours.
Frequently Asked Questions
Q: Are these genuine NSK bearings?
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 35BD series fits my specific AC compressor model?
A: Provide your compressor model number or vehicle make/model/year, and our technical team will verify compatibility based on dimensional and load requirements.
Q: What warranty coverage do these bearings include?
A: All bearings come with a 12-month global warranty covering manufacturing defects, with free replacement or refund available for qualifying issues.
Q: What is the minimum order quantity for these bearings?
A: We accept orders starting from 1 piece for standard items, supporting both emergency repairs and bulk production needs.
Q: How quickly can I receive my order?
A: Samples ship within 3–5 days, while bulk orders typically deliver within 5–15 days. Express shipping options are available for urgent requirements.
Q: Can you provide OEM/ODM services for custom bearing requirements?
A: Yes, we offer full OEM/ODM customization including branding, packaging, and technical specifications tailored to your specific application needs.
Ready to order or need a quote?
Send your bearing model (35BD5520/35BD6221/35BD6224), quantity, and application details to sales02@saifan-group.com — we'll respond within 24 hours.
