Product Specifications
| Parameter |
Details |
| Model NO. |
Dac42780041/38 |
| Separated |
Unseparated |
| Rows Number |
Double |
| Load Direction |
Radial Bearing |
| Material |
Bearing Steel |
| Product Name |
Wheel Hub Bearing |
| Lubrication |
Grease or Oil |
| Precision Rating |
P0 P6 P5 P4 P2 |
| Vibration |
Z1V1 Z2V2 Z3V3 |
| Transport |
by Sea or by Air |
| Stock |
Rich Stocks |
| Feature |
Long Life, High Speed, Low Noise |
| Service |
OEM ODM |
| Transport Package |
Carton Pallet |
| Specification |
25*52*42 mm |
| Trademark |
BDL |
| Origin |
China |
| HS Code |
8482109000 |
| Production Capacity |
1000000 |
Application Industries
| Industry |
Typical Equipment |
| Automotive Manufacturing |
Passenger Cars, Light Commercial Vehicles |
| Auto Parts Aftermarket |
Wheel Repair Workshops, Vehicle Maintenance Centers |
Eliminate Wheel Noise and Downtime with DAC42780041/38 Wheel Hub Bearing
Automotive manufacturers and repair shops often face frustrating issues with wheel hub bearings—excessive noise disrupting ride comfort, premature failures causing unexpected vehicle downtime, and inconsistent quality from unreliable suppliers. These problems not only harm customer satisfaction but also increase maintenance costs and repair turnaround times.
Low Noise, Long Life Performance in Stock Now
Our DAC42780041/38 Wheel Hub Bearing addresses these challenges directly. With its 25x52x42mm precision dimensions and low noise Z1V1-Z3V3 vibration grades, this bearing ensures smooth operation even at high speeds. As an integrated manufacturer with rich stocks, we offer 1pc MOQ for standard items, enabling quick replacement of failed units without waiting for bulk orders.
Engineered for Automotive Wheel Applications
Designed specifically for automotive wheel assemblies, this double-row radial bearing handles the radial and axial loads encountered during vehicle operation. Its unseparated structure provides structural integrity, while the bearing steel construction delivers the durability needed to withstand varying road conditions—from city streets to highways. Properly matched wheel hub bearings are critical for vehicle safety, as they directly affect steering responsiveness and braking performance.
Technical Features That Matter for Wheel Performance
The precision rating options (P0-P4) of the DAC42780041/38 allow customization based on application requirements—P4 for high-performance vehicles demanding minimal runout, and P0 for standard passenger cars. The vibration grades (Z1V1-Z3V3) directly impact noise levels: Z3V3 grade bearings reduce cabin noise significantly, enhancing passenger comfort. The double-row design increases load-carrying capacity compared to single-row alternatives, extending service life under heavy loads. Grease lubrication ensures maintenance-free operation throughout the bearing’s lifespan, reducing total ownership costs.
Why Quality Wheel Bearings Reduce Total Costs
Choosing a low-quality wheel hub bearing may save upfront costs but often leads to higher expenses later. Premature bearing failure can cause wheel wobble, uneven tire wear, and even brake system damage—resulting in costly repairs and vehicle downtime. Our bearings, manufactured under ISO9001 standards, undergo rigorous quality control to ensure consistent performance. With a 12-month global warranty, we stand behind every unit, providing defect replacement or refund if issues arise—protecting your investment and reducing unexpected costs.
Our Commitment to Reliable Bearing Supply
Jinan Saifan Bearing, founded in 2005, combines 18 years of manufacturing experience with ISO9001 and ISO14001 certifications to deliver reliable wheel hub bearings. Our full R&D and QC lab ensures each bearing meets precision and performance standards before shipment. We serve global buyers across Europe, America, Southeast Asia, and the Middle East, offering OEM/ODM customization to match specific vehicle requirements. With a production capacity of 1,000,000 units annually, we maintain stable supply even during peak demand periods. Our technical team provides free guidance on bearing selection and installation, ensuring optimal performance in your applications.
Packaging & Shipping
- Carton pallet packaging for secure transportation
- 3–5 days sample lead time for testing and validation
- 5–15 days bulk delivery for production needs
- Multiple transport options: sea freight for cost efficiency or air freight for urgent orders
- 1pc MOQ available for emergency repairs and small-batch purchases
Get Your DAC42780041/38 Bearing Today
Don’t let wheel bearing issues disrupt your operations. Whether you need a single replacement unit or bulk production quantities, we have the DAC42780041/38 Wheel Hub Bearing in stock and ready to ship. Sending your inquiry today means faster delivery and reduced vehicle downtime—keeping your production line running or your customers back on the road sooner.
Frequently Asked Questions
Q: Are these wheel hub bearings genuine and traceable?
A: Yes, our bearings are manufactured in-house under strict quality controls, with full traceability from raw materials to finished products. We provide certification of compliance with ISO standards upon request.
Q: How do I confirm if the DAC42780041/38 fits my vehicle model?
A: Provide your vehicle make, model, and production year, or the original bearing part number, and our technical team will verify compatibility within 24 hours.
Q: What is the warranty period for this bearing?
A: We offer a 12-month global warranty covering manufacturing defects. If a bearing fails due to material or production issues, we provide free replacement or a full refund.
Q: What is the minimum order quantity?
A: We accept 1pc MOQ for standard items, making it easy to source emergency replacements or test samples before placing bulk orders.
Q: How quickly can you ship the DAC42780041/38 bearing?
A: Standard items are in stock, with a 3–5 day sample lead time and 5–15 day bulk delivery. For urgent orders, air freight options are available to reduce transit time.
Q: Can you provide OEM services for this wheel hub bearing?
A: Yes, we offer full OEM/ODM customization, including private labeling, custom packaging, and specification adjustments to meet your brand requirements.
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Tags:
25x52x42mm bearing
25x52x42mm Wheel Hub Bearing for Cars
Automotive Hub Bearing
DAC42780041/38
DAC42780041/38 Low Noise Bearing
Long Life Hub Bearing
Low Noise Wheel Bearing
wheel hub bearing
