-- SKF Authorized Engineering Partner
Enjoy smoother rides and extended durability with our premium Hyundai 51720-2D100 Wheel Hub Bearing, engineered to reduce noise and withstand high-speed conditions for long-lasting performance. This precision component ensures reliable wheel rotation, minimizing vibrations that can affect driving comfort and safety.
15+ Certified Engineers On-Call
Free application analysis · Failure diagnosis · Custom modification guidance. Response within 24 hours.
| Parameter | Details |
|---|---|
| Model NO. | 30313, 30314, 30315, 30136, 30317 |
| Precision Rating | P0, P6, P5, P4, P2 |
| Vibration | Z1V1, Z2V2, Z3V3 |
| Service | OEM, ODM |
| Stock | Rich Stocks |
| Feature | Long Life, High Speed, Low Noise |
| Transport Package | Carton, Pallet |
| Specification | 45*140*33 mm |
| Trademark | BDL |
| Origin | China |
| HS Code | 8482200000 |
| Production Capacity | 1000000 units |
| Industry | Typical Applications |
|---|---|
| Automotive | Wheel hub assemblies, drivetrain components |
Many automotive maintenance teams face the frustration of premature bearing failures—whether due to mismatched dimensions, poor material quality, or limited availability of specific models. When a wheel hub bearing fails unexpectedly, it leads to costly downtime, safety risks, and the hassle of sourcing replacements across multiple suppliers.
The Hyundai 51720-2D100 Wheel Hub Bearing (DAC39740034/36) addresses these challenges with its precision-engineered construction. Manufactured under ISO 9001-certified processes, this bearing delivers the durability required for automotive wheel assemblies, where high speeds, variable loads, and frequent temperature changes demand reliable performance. With rich stock availability, we eliminate the delays often associated with sourcing specialized automotive bearings.
This wheel hub bearing excels in automotive front and rear wheel assemblies, operating under radial and axial loads up to design limits. Its low noise feature ensures passenger comfort, while the high-speed capability meets the demands of modern vehicle dynamics. Whether used in passenger cars or light commercial vehicles, proper specification of dimensions (45*140*33 mm) and precision class (P0-P2) is critical to avoid installation issues and ensure longevity.
The bearing’s precision rating options (from P0 to P2) allow customization based on application requirements—P2 for high-precision systems requiring minimal vibration, and P0 for standard duty cycles. Vibration classes Z1V1 to Z3V3 further refine performance, with Z3V3 offering the strictest vibration control for noise-sensitive environments. The long-life design, backed by rigorous material testing, reduces the frequency of replacements, directly lowering maintenance costs for fleet operators and repair shops.
Opting for a substandard wheel hub bearing may save upfront costs, but the hidden expenses add up quickly. Early failure can cause wheel wobble, uneven tire wear, and even brake system damage—leading to more extensive repairs. This bearing’s adherence to international dimensional standards ensures interchangeability with major brands, simplifying replacement and reducing the risk of incorrect fitment. By focusing on total cost of ownership rather than initial price, automotive professionals can minimize long-term expenses.
Our commitment to quality starts with raw material inspection and continues through finished product testing, including dimensional accuracy, surface hardness, and noise level checks. We stand behind the Hyundai 51720-2D100 with a warranty against manufacturing defects, providing peace of mind for critical automotive applications. As a full-service bearing supplier, we also offer access to a wide range of international and domestic brands, ensuring you can source all required components from a single partner.
Whether you need a single replacement or bulk quantities, provide the model number, required precision class, and delivery location, and we’ll confirm pricing and availability within 24 hours. With our extensive inventory and technical support, you can secure the right wheel hub bearing without unnecessary delays.
Q: Do you supply other bearing brands or models besides BDL?
A: Yes, we support询价 for all major international brands (SKF, NSK, NTN, Koyo, etc.) and domestic brands, as well as custom OEM/ODM specifications.
Q: How can I confirm this bearing fits my specific vehicle?
A: Provide your vehicle make, model, and production year, or share the original bearing dimensions (d x D x B), and our technical team will verify compatibility.
Q: What is the warranty period for this wheel hub bearing?
A: We offer a warranty against manufacturing defects; specific terms are detailed in the sales contract.
Q: What is the minimum order quantity for this bearing?
A: We accept low minimum orders, including single-unit purchases for emergency replacements.
Q: How quickly can you ship the Hyundai 51720-2D100 bearing?
A: Stock items ship within 1-2 business days; shipping time depends on the selected logistics method (courier, air, or sea).
Q: Can you produce custom wheel hub bearings to my specifications?
A: Yes, we offer OEM/ODM services for custom bearing designs, including specific dimensions, materials, and performance features.
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.
-- Get In Touch
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: Hyundai 51720-2D100 Wheel Hub Bearing DAC39740034/36
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