Product Specifications
| Parameter |
Details |
| Model NO. |
ZR12M3-TWD-551, ZR12M3E-TWD-522/561 |
| 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 |
| Stock |
Rich Stocks |
| Service |
OEM, ODM |
| Origin |
China |
| HS Code |
8482109000 |
| Production Capacity |
1000000 |
Application Industries
| Industry |
Typical Equipment |
| Automotive Manufacturing |
Passenger Cars, Commercial Vehicles, Electric Vehicles |
| Auto Parts Supply |
Air Conditioning Compressor Assemblies, Aftermarket Replacement Parts |
Eliminate AC Compressor Failures with ZR12M3-TWD-551 Low Noise Bearing
Automotive air conditioning systems rely on precise bearings to maintain consistent cooling performance. Faulty compressor bearings often lead to premature noise, vibration, and system breakdowns, resulting in costly repairs and customer complaints. Sourcing reliable, low-noise bearings that meet automotive industry standards remains a challenge for manufacturers and distributors alike.
ZR12M3-TWD-551: The Reliable Solution for Auto AC Compressors
Our Automobile Air Conditioning Compressor Bearing ZR12M3-TWD-551 is engineered to address these critical issues. With a dimension of 40x62x24mm and specialized low-noise design, this double-row radial bearing delivers stable performance in the demanding environment of automotive AC systems. Backed by rich stock availability and ISO-certified production processes, we ensure consistent quality and quick response to your urgent requirements.
Optimal Performance in Automotive AC Systems
This Car AC Compressor Bearing operates under the unique conditions of automotive air conditioning systems—exposed to temperature fluctuations, varying loads, and continuous high-speed rotation. Its robust double-row structure provides enhanced radial load capacity, while the precision-machined bearing steel construction ensures durability even in the tight confines of compressor assemblies. The low-noise feature is particularly critical for passenger comfort, meeting the strict acoustic requirements of modern vehicle interiors.
Technical Excellence That Drives Performance
The ZR12M3-TWD-551 Bearing combines key technical attributes to deliver reliable operation: its P0 precision rating ensures minimal runout and vibration, directly contributing to the low-noise performance essential for automotive applications. The bearing’s compatibility with both grease and oil lubrication allows flexibility in compressor design, while the high-quality bearing steel material provides the hardness and wear resistance needed for long service life. These specifications work together to maintain compressor efficiency and reduce maintenance needs over the vehicle’s lifespan.
Why Quality Bearings Matter for AC Compressor Longevity
Choosing substandard AC compressor bearings leads to hidden costs: increased warranty claims, customer dissatisfaction, and higher replacement frequency. Our ZR12M3-TWD-551 Bearing adheres to strict quality control protocols, from raw material selection to final inspection. By meeting international automotive standards, this bearing reduces the risk of premature failure, ensuring that compressors operate efficiently throughout the vehicle’s service life. Investing in quality bearings ultimately lowers total ownership costs and enhances brand reputation.
Your Trusted Partner for Automotive Bearings
With over 18 years of experience as an integrated bearing manufacturer and exporter, Jinan Saifan Bearing serves global clients across Europe, America, Southeast Asia, and the Middle East. Our ISO9001 and ISO14001 certifications underscore our commitment to quality and environmental responsibility. We offer flexible order options, including 1pc MOQ for standard items and 3–5 days sample lead time, supported by a 12-month global warranty and free technical guidance. Our dedicated R&D and QC lab ensures that every bearing meets the precise specifications required for automotive applications.
Packaging & Shipping
- Carton and pallet packaging for secure transportation
- 3–5 days sample lead time for testing and validation
- 5–15 days bulk delivery for standard orders
- Multiple transport options: by sea or by air to meet your timeline
- 1pc MOQ available for emergency replacement needs
Get Your ZR12M3-TWD-551 Bearing Today
Don’t let AC compressor failures disrupt your production or service operations. The ZR12M3-TWD-551 Low Noise Compressor Bearing is in stock and ready to ship, ensuring minimal downtime for your manufacturing line or repair facility. Contact us with your specific requirements, and our technical team will assist you in confirming the perfect fit for your application.
Frequently Asked Questions
Q: Are these bearings genuine and reliable?
A: Yes, we supply authentic bearings manufactured under strict quality control. Our ISO9001 certification and full traceability system ensure product reliability.
Q: How can I confirm if this bearing fits my AC compressor model?
A: Provide your compressor model or technical specifications, and our engineering team will verify compatibility with the ZR12M3-TWD-551 bearing.
Q: What is the 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 for the ZR12M3-TWD-551 bearing?
A: We accept orders starting from 1 piece, making it suitable for both small-scale repairs and large production runs.
Q: How quickly can I receive my order?
A: Samples are available within 3–5 days, and bulk orders ship within 5–15 days. We offer flexible shipping options to meet your deadline.
Q: Do you provide technical support for installation or application issues?
A: Yes, our technical team offers free guidance on bearing selection, installation, and troubleshooting to ensure optimal performance.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
