-- SKF Authorized Engineering Partner
Ensure smooth, reliable performance for your vehicle with high-quality Automobile Hub Bearings designed to reduce friction and extend wheel assembly lifespan. Crafted from durable Bearing Steel with precision ratings up to P2, these double-row bearings handle both radial and thrust loads effortlessly, making them ideal for daily driving and heavy-duty applications.
15+ Certified Engineers On-Call
Free application analysis · Failure diagnosis · Custom modification guidance. Response within 24 hours.
| Parameter | Details |
|---|---|
| Bearing Type | Angular Contact Ball Bearing |
| Model Number | 3200, 3201, 3204, 3309, 3200A, 3201A, 3202A, 3302A, 3203A, Dac55900060, Dac56880040 |
| Specification (d x D x B) | 10*30*14 mm |
| Separated | Unseparated |
| Rows Number | Double |
| Load Direction | Radial Bearing, Thrust Bearing |
| Material | Bearing Steel |
| Lubrication | Grease or Oil |
| Precision Rating | P0 P6 P5 P4 P2 |
| Vibration | Z1V1 Z2V2 Z3V3 |
| Trademark | /NTN/NSK/NMB/Koyo/NACHI/Timken |
| Origin | China |
| HS Code | 8482102000 |
| Industry | Typical Applications |
|---|---|
| Automobile | Hub assemblies, transmission systems |
| Rolling Mill | Roller support mechanisms |
| Mine | Conveyor systems, drilling equipment |
| Metallurgy | Steel processing machinery |
Finding the right angular contact ball bearings for automobile hubs and industrial equipment can be challenging. Mismatched dimensions lead to installation delays, while poor material quality causes early wear, increasing maintenance costs. Sourcing from multiple suppliers for different brands wastes valuable time—this is where a comprehensive bearing solution makes all the difference.
Our Automobile Hub Bearings, including models Dac55900060, Dac56880040, and 3200 series, address these challenges head-on. With ISO 9001 certified production processes, we ensure each bearing meets strict quality standards. Our inventory covers both自有 brands and international models, meaning you can source all required bearing types from a single supplier. Whether for automobile hubs, rolling mills, or mining equipment, these bearings deliver consistent performance under demanding conditions.
These double-row angular contact ball bearings excel in applications requiring combined radial and thrust load handling. Their unseparated design provides structural integrity, making them ideal for high-vibration environments like automobile hubs and rolling mill machinery. Operating with grease or oil lubrication, they maintain efficiency in temperatures typical of industrial and automotive settings, ensuring reliable operation even under continuous use.
The precision rating options (P0 to P2) allow customization based on application needs—higher precision grades like P4 and P2 suit machinery requiring minimal runout, such as precision automotive components. Constructed from high-quality bearing steel, these bearings offer excellent surface hardness and wear resistance, critical for withstanding the stresses of mine and metallurgy operations. The Z1V1 to Z3V3 vibration classes ensure smooth operation, reducing noise and extending equipment lifespan. With dimensions following international standards, they offer easy interchangeability with existing setups, simplifying replacement and reducing downtime.
Choosing the right bearing directly impacts your total cost of ownership. Inferior bearings with subpar material hardness or imprecise dimensions lead to frequent replacements, unplanned downtime, and potential damage to adjacent components. Our bearings, tested for size accuracy and load capacity, minimize these risks. By adhering to ISO standards, they ensure predictable performance and longer service intervals, lowering maintenance expenses over time. Investing in quality bearings reduces overall operational costs, even if the initial price is higher than low-grade alternatives.
Our production process follows ISO 9001 guidelines, with rigorous testing at every stage—from raw material inspection to成品尺寸、硬度和表面处理检测. We stand behind our products with a质保期, covering manufacturing defects for added peace of mind. With rich stocks available, we support quick delivery for urgent needs. Whether you require standard models or OEM/ODM customization, our wide network of suppliers ensures we can source or produce bearings to your exact specifications.
Ready to secure the right bearings for your application? Provide us with the model number, required quantity, and destination, and we’ll promptly share pricing and delivery details. Whether you need Automobile Hub Bearings or other industrial bearing types, our team is here to assist with your procurement needs.
Q: Do you support procurement of other bearing brands or models?
A: Yes, we offer comprehensive sourcing for all bearing brands and models, including international主流品牌(SKF, NSK, NTN, Koyo, NACHI, Timken等) and domestic优质品牌. Simply provide the required specifications, and we’ll handle the procurement.
Q: How can I confirm if this bearing fits my equipment?
A: Share your equipment’s bearing dimensions (d x D x B), model number, or application details. Our technical team will verify compatibility with the specifications of our Automobile Hub Bearings.
Q: What is your warranty policy?
A: We provide a质保期 for all bearings, covering manufacturing defects. Specific terms are outlined in the sales contract, and defective products can be replaced or refunded within the warranty period.
Q: What is the minimum order quantity?
A: We support low起订量, allowing both small batch trials and large volume orders to meet your operational needs.
Q: What are the shipping time and logistics options?
A: With rich stocks, we can ship immediately for in-stock items. Logistics options include Express, Road, Train, Air, and Sea, with delivery times varying by destination.
Q: Do you offer OEM/ODM customization?
A: Yes, we support OEM and ODM services. Provide your technical drawings or specifications, and we can produce bearings tailored to your requirements.
Ready to order or need a quote?
Send the bearing model, dimensions (d x D x B), and quantity — we’ll get back to you with pricing and lead time.
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Official partner since 1998 with direct access to SKF technical resources, genuine products, and engineering expertise.
In-house team provides application design, failure analysis, and predictive maintenance -- reducing bearing failures by 35%.
Every product undergoes rigorous pre-shipment inspection with full documentation for traceability and compliance.
Dedicated account managers and reliable delivery networks ensure on-time supply for enterprise clients worldwide.
Performance Metrics
35%
Failures Prevented
70%
Downtime Reduction
25+
Years Experience
24h
Quote Response
78% of large enterprises prefer suppliers offering integrated technical support and lifecycle services.
Custom bearing selection and system design based on your specific load conditions, speeds, temperatures, and environmental factors.
Root-cause investigation of bearing failures using metallurgical testing, vibration analysis, and operating data review.
IIoT-enabled monitoring with smart sensor bearings for real-time vibration, temperature, and RPM tracking.
Modified bearings with special coatings, seals, tolerances, or materials. Lead time 8-12 weeks from official channels.
Certified engineers available for on-site installation support, alignment checks, and commissioning assistance worldwide.
Long-term service agreements including regular maintenance checks, replacement scheduling, and performance reporting.
Free samples available for orders over $50K
Validated against your KPIs before full production commitment.
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Our certified engineers will review your application requirements and provide a detailed quote within 24 hours.
Address
No. 377 Bansongyuan Road, Huangpu District, Shanghai, China
Free Sample Program
Orders over $50K qualify for free product samples
Test against your KPIs before full production commitment. Ask our engineers for details.
Regarding: Automobile Hub Bearings Dac55900060 Dac56880040 OEM
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