Automotive Air Conditioning Compressor Bearing
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<p>Ensure smooth, precise rotation in automobile spare parts with our <strong>Thrust Ball Bearings</strong>, engineered to deliver reliable performance for critical automotive applications. Available in models 51407, 51108, 51208, 51308, and 51408, these bearings support axial loads with P0-P4 precision grades, ensuring minimal vibration and extended service life even in demanding conditions.</p><ul><li>Separated design allows easy installation and maintenance, a must-have for quick repairs and assembly line efficiency</li><li>Grease or oil lubrication flexibility adapts to diverse operating environments, reducing downtime and enhancing durability</li><li>Manufactured from high-grade bearing steel with ISO 9001:2015 certification, meeting strict automotive industry standards for consistent quality</li><li>In-stock availability ensures fast delivery, keeping your production or repair schedules on track without unnecessary delays</li></ul>
Precision
P0 – P4
Noise Grade
Z2 / Z3 / Z4
Min. Order
1 Piece
| Parameter | Details |
|---|---|
| Model NO. | 51407 |
| Lubrication | Grease or Oil |
| Precision Rating | P0 P6 P5 P4 P2 |
| Vibration | Z1V1 Z2V2 Z3V3 |
| Certification | ISO9001:2008 |
| Stock | in Stock |
| Service | OEM ODM |
| Aligning | Non-Aligning Bearing |
| Separated | Separated |
| Rows Number | Single |
| Load Direction | Thrust Bearing |
| Material | Bearing Steel |
| Contact Angle | 0° |
| Transport Package | Carton Pallet |
| Specification | 35*80*32 mm |
| Origin | China |
| HS Code | 8482102000 |
| Industry | Typical Equipment |
|---|---|
| Automotive | Transmission systems, Axle assemblies, Steering mechanisms |
| Industrial Machinery | Machine tool spindles, Press equipment, Conveyor systems |
| Agricultural Machinery | Tractor gearboxes, Harvester components |
| Heavy Equipment | Construction machinery, Mining equipment |
Automobile manufacturers and repair shops face constant challenges with bearing failures—premature wear leading to unexpected downtime, inconsistent part quality from unreliable suppliers, and the struggle to find precision components that meet exacting standards. When a thrust bearing fails in critical automotive systems, the cost of repairs and lost production quickly adds up, making reliable sourcing more important than ever.
Our Thrust Ball Bearings 51407 are designed to address these pain points head-on. As an integrated bearing manufacturer with over 15 years of experience, we offer P0-P4 precision ratings that ensure compatibility with high-performance automobile spare parts. With stock available for immediate shipment, we eliminate long lead times, while our ISO9001 and ISO14001 certifications guarantee consistent quality across every batch. These bearings excel in automotive transmission and axle applications, where axial load capacity and durability are non-negotiable.
Thrust Ball Bearings like the 51407 are critical in applications where axial loads are dominant—think automotive gearboxes and steering systems operating under continuous stress. With a separated design and single-row configuration, these bearings efficiently manage thrust loads while maintaining alignment, even in high-vibration environments. The 35x80x32 mm specification delivers the perfect balance of compact size and load-bearing capability, making it ideal for space-constrained automobile components.
The performance of our 51407 Thrust Ball Bearing is defined by key technical attributes that directly impact automotive system longevity. The P0-P4 precision ratings ensure minimal runout and vibration, critical for reducing noise in passenger vehicles. Vibration grades Z1V1 to Z3V3 allow customization based on application sensitivity—from standard industrial use to precision automotive requirements. Crafted from high-quality bearing steel, these components withstand the thermal stresses of engine compartments while maintaining structural integrity. The 0° contact angle optimizes load distribution, ensuring uniform wear and extending service life in high-cycle automotive applications.
Choosing genuine Thrust Ball Bearings over counterfeit alternatives directly affects your total cost of ownership. Fake bearings often fail prematurely, leading to repeated replacements, increased labor costs, and unplanned production stoppages. In automotive manufacturing, a single bearing failure can compromise an entire assembly line, resulting in losses that far exceed the initial savings of cheap components. Our bearings adhere to strict ISO standards, with each unit traceable to our production process, eliminating the risk of substandard parts and ensuring consistent performance across your automobile spare parts inventory.
Jinan Saifan Bearing has built a reputation for reliability since 2005, serving global buyers across Europe, America, Southeast Asia, and the Middle East. Our commitment to quality is backed by a full R&D department and QC lab that rigorously test every bearing before shipment. We offer flexible ordering with 1pc MOQ for standard items, 3–5 days sample lead time, and 5–15 days bulk delivery—perfect for both emergency repairs and scheduled production runs. Our 12-month global warranty includes free technical guidance and defect replacement, providing peace of mind for your automotive applications. With multiple payment options including T/T, credit card, and Alibaba trade assurance, we make international sourcing straightforward and secure.
Don’t let bearing issues disrupt your production schedule. Whether you need a single replacement unit or bulk orders for automobile spare parts, our in-stock Thrust Ball Bearings 51407 are ready to ship. The sooner you secure reliable components, the sooner you can eliminate downtime risks and maintain consistent quality in your automotive products.
Q: Are these thrust ball bearings authentic and traceable?
A: Yes, all our bearings are manufactured in-house under ISO9001:2008 certification, with full traceability from raw material to finished product. We provide documentation to verify authenticity upon request.
Q: How do I confirm if the 51407 bearing fits my automotive application?
A: Provide your equipment model, load requirements, and operating conditions, and our technical team will verify compatibility and recommend the appropriate precision and vibration grade for your specific use case.
Q: What is the warranty policy for these bearings?
A: We offer a 12-month global warranty covering manufacturing defects. If a bearing fails under normal operating conditions, we provide free replacement or refund, including technical support to identify root causes.
Q: What is the minimum order quantity for the 51407 bearing?
A: We accept orders starting from 1 piece for standard items, making it easy to source emergency replacements or test samples before placing bulk orders.
Q: How quickly can I receive my order?
A: In-stock items ship within 3–5 days for samples and 5–15 days for bulk orders. We work with global logistics providers to ensure timely delivery to your location.
Q: Can you provide OEM/ODM services for automotive bearing applications?
A: Yes, we
Send us your requirements and our team will respond within 24 hours with pricing, availability, and technical specifications.
Phone / WhatsApp
+86 156 6666 3558Address
2612 Ming Quan, Chun Xiao No.88 Dikou Rd,
TianQiao Dist, Jinan, Shandong, China
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