Product Specifications
| Parameter |
Details |
| Model NO. |
DAC3870037 |
| 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 |
38*70*37 mm |
| Trademark |
BDL |
| Origin |
China |
| HS Code |
8482109000 |
| Production Capacity |
1000000 |
Application Industries
| Industry |
Typical Equipment |
| Automotive Manufacturing |
Passenger Cars, Light Commercial Vehicles, SUVs |
| Auto Aftermarket |
Wheel Hub Repair, Vehicle Maintenance Services |
| Automotive Components |
Wheel Assemblies, Suspension Systems |
DAC3870037 Automobile Hub Bearings: Solving Early Failure and Noise Issues in Vehicle Wheels
Automobile hub bearings are critical components that directly affect driving safety and comfort. Many auto parts manufacturers face challenges with premature bearing failure, excessive noise during operation, and inconsistent quality from suppliers. These issues not only increase maintenance costs but also damage brand reputation. Finding a reliable hub bearing supplier that can deliver consistent quality and support customization has become a top priority for automotive industry professionals.
Long-Lasting Performance with DAC3870037 Hub Bearings
The DAC3870037 Automobile Hub Bearing is engineered to address these pain points with its long life, high-speed capability, and low noise features. As an integrated bearing manufacturer with over 15 years of experience, we ensure that each bearing meets strict quality standards. With rich stocks available, we can fulfill orders quickly, supporting both small batch purchases and large-scale production needs for auto parts manufacturers and distributors.
Optimal Performance in Automotive Wheel Applications
This double row hub bearing is specifically designed for automobile wheel hubs, operating under radial loads while withstanding high rotational speeds. Its 38x70x37mm dimensions make it suitable for a range of passenger cars and light commercial vehicles. The bearing’s ability to maintain stability at high speeds and reduce noise ensures a smooth driving experience, making it an ideal choice for automotive manufacturers focused on vehicle performance and comfort.
Technical Features That Enhance Wheel Hub Reliability
The DAC3870037 Hub Bearing incorporates several key technical features that contribute to its superior performance. The precision rating options from P0 to P4 allow customization based on specific application requirements, ensuring proper fit and function in different wheel assemblies. Vibration grades Z1V1 to Z3V3 help minimize noise and vibration, critical for passenger comfort. Constructed from high-quality bearing steel, the bearing offers excellent durability and resistance to wear, supporting its long-life claim. The unseparated design simplifies installation and maintenance, reducing downtime during vehicle assembly or repair.
Why Quality Hub Bearings Matter for Total Cost of Ownership
Choosing a high-quality hub bearing like the DAC3870037 ultimately reduces the total cost of ownership for automotive manufacturers and end-users. Inferior bearings may have lower upfront costs but often lead to frequent replacements, increased labor expenses, and potential safety risks. Our bearings, produced under ISO9001 and ISO14001 certifications, undergo rigorous quality control to ensure consistent performance. The 12-month global warranty provides additional peace of mind, covering manufacturing defects and ensuring prompt replacement if issues arise.
Our Commitment to Reliable Bearing Supply
At Jinan Saifan Bearing, we prioritize customer trust through transparent practices and reliable service. Our full R&D and QC lab enable us to maintain strict quality control throughout the production process. We offer flexible order options, including 1pc MOQ for standard items, making it easy for customers to test samples or meet emergency repair needs. With 3–5 days sample lead time and 5–15 days bulk delivery, we ensure timely supply to keep your production on schedule. Our OEM/ODM customization service allows us to tailor bearings to your specific requirements, supported by free technical guidance from our experienced team.
Packaging & Shipping
- Carton pallet packaging ensures safe transportation and protection during handling
- Sample lead time: 3–5 days for standard items
- Bulk delivery time: 5–15 days after order confirmation
- Transport options: by Sea or by Air to meet different urgency needs
- Minimum order quantity: 1pc for standard items, supporting small batch purchases
Get Your DAC3870037 Hub Bearings Today
Don’t let subpar hub bearings affect your vehicle quality or production schedule. Whether you need standard bearings or customized solutions, we’re ready to support your requirements. Contact us with your order details, and benefit from our fast delivery and reliable after-sales service.
Frequently Asked Questions
Q: Are these hub bearings genuine and reliable?
A: Yes, our bearings are manufactured in-house under strict quality control processes and hold ISO9001 & ISO14001 certifications. Each product meets defined standards for performance and durability.
Q: How can I confirm if the DAC3870037 is suitable for my vehicle model?
A: Provide your vehicle model or specific wheel hub dimensions, and our technical team will verify compatibility based on the bearing’s 38x70x37mm specification and load requirements.
Q: What is the warranty policy for these hub bearings?
A: We offer a 12-month global warranty covering manufacturing defects. Defective products can be replaced or refunded according to our warranty terms.
Q: What is the minimum order quantity for the DAC3870037?
A: The minimum order quantity is 1pc for standard items, allowing flexibility for sample testing or small-scale needs.
Q: How long does it take to ship the bearings after ordering?
A: For in-stock items, samples are shipped within 3–5 days, and bulk orders are delivered within 5–15 days. Shipping time depends on the chosen transport method (sea or air).
Q: Do you offer OEM/ODM services for hub bearings?
A: Yes, we provide full OEM/ODM customization to meet specific design, precision, and branding requirements for automotive manufacturers.
Tags:
38x70x37mm Bearing
Automobile Hub Bearings
DAC3870037 Bearing
Double Row Hub Bearings
High Speed Automobile Wheel Bearings
Hub Bearings
Long Life Wheel Hub Bearings
Low Noise Car Hub Bearings
