Experience smoother rides and quieter journeys with our Automobile Hub Bearings DAC43800050/45, engineered to deliver reliable performance for your vehicle’s wheel assembly. Crafted with high-grade bearing steel and precision ground to P0-P4 standards, these 43x80x50/45mm wheel bearings minimize vibration (Z1V1-Z3V3 rated) and reduce operational noise, ensuring a more comfortable drive even at high speeds.
Trust in a bearing that keeps your wheels turning smoothly mile after mile—backed by our 12-month warranty and expert technical support.
| Parameter | Details |
|---|---|
| Model NO. | DAC43800050/45 |
| Type | Wheel Hub Bearing |
| Material | Bearing Steels |
| Tolerance | Choosable |
| Clearance | Choosable |
| ABS | Choosable |
| Brand | Choosable |
| Suitable for Car Brands | Choosable |
| 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 | 43*80*50/45 mm |
| Trademark | BDL |
| Origin | China |
| HS Code | 8482109000 |
| Production Capacity | 1000000 |
| Industry | Typical Equipment |
|---|---|
| Automotive Manufacturing | Passenger Cars, Commercial Vehicles, SUVs |
| Auto Parts Aftermarket | Wheel Repair Shops, Vehicle Maintenance Centers |
Automotive manufacturers and repair shops often face unexpected downtime due to hub bearing failures—noisy operation, uneven tire wear, and sudden wheel seizing can halt production lines or leave customers stranded. Sourcing reliable replacements with consistent quality and flexible order options remains a challenge in the global market.
Our DAC43800050/45 Automobile Hub Bearings address these pain points with precision engineering and customer-centric service. With 43x80x50/45mm dimensions and P0-P4 precision ratings, these wheel hub bearings deliver low noise operation (Z1V1-Z3V3 vibration grades) and long service life, critical for both OEM production and aftermarket replacement. Backed by rich stock availability, we support 1pc MOQ for urgent repairs and bulk orders for manufacturing lines, ensuring you never wait for critical components.
Designed specifically for automobile wheel assemblies, these hub bearings excel in high-speed rotation environments while supporting radial and axial loads from vehicle weight and road impacts. The choosable clearance and tolerance options allow customization to match specific car brands and models, ensuring proper fit and function. Whether for passenger cars or commercial vehicles, the bearing steels construction and grease/oil lubrication options provide durability under varying operating conditions.
Precision rating is a key factor in hub bearing performance—our P0-P4 options allow you to select the exact level of dimensional accuracy needed for your application, from standard passenger vehicles (P0) to high-performance models (P4). Vibration grades Z1V1 to Z3V3 directly impact noise levels, with higher grades like Z3V3 minimizing cabin noise for premium driving experiences. The choosable ABS feature ensures compatibility with anti-lock braking systems, a critical safety requirement for modern vehicles. These specifications work together to reduce maintenance costs and enhance vehicle safety.
Low-quality hub bearings may save on initial costs but often lead to premature failure, resulting in repeated replacements, increased labor expenses, and potential safety risks. Our Automotive Hub Bearings undergo rigorous quality control processes, supported by ISO9001 and ISO14001 certifications, ensuring each unit meets global industry standards. With a 12-month global warranty and defect replacement policy, we stand behind the reliability of our products, reducing total cost of ownership by minimizing unplanned downtime.
As an integrated manufacturer with 18 years of experience, Saifan Bearing combines R&D capabilities, in-house QC labs, and large-scale production (1,000,000 units annual capacity) to deliver consistent quality. We offer full OEM/ODM customization, including private labeling, to support your brand requirements while maintaining strict confidentiality. Our flexible order system—3-5 day sample lead time and 5-15 day bulk delivery—ensures you meet production deadlines. With customers across Europe, America, Southeast Asia, and the Middle East, we provide multilingual technical support and multiple payment options (T/T, credit card, Alibaba trade) for seamless international transactions.
Don’t let bearing issues disrupt your production or service. Send us your requirements—including car brand compatibility, precision grade, and quantity—and our team will provide a detailed quote within 24 hours. With rich stock on hand, we can ship standard bearings immediately, helping you resume operations with minimal delay.
Q: Are these hub bearings suitable for specific car brands?
A: Yes, the “Suitable for Car Brands” parameter is choosable—provide your target vehicle models, and we can customize the bearing to match OEM specifications.
Q: How do I select the right precision rating and vibration grade?
A: Our technical team can recommend specifications based on your application. For standard passenger cars, P0 precision and Z2V2 vibration are common; high-performance vehicles may require P4 and Z3V3.
Q: What is your warranty policy for hub bearings?
A: We offer a 12-month global warranty covering manufacturing defects. If a bearing fails under normal use, we provide free replacement or refund.
Q: Can I order a single sample for testing before bulk purchase?
A: Yes, we offer 1pc MOQ for standard items, with free samples available (buyer covers freight) to verify quality and fit.
Q: How do you ensure quality control for each bearing?
A: All bearings pass through our in-house QC lab, with checks for dimensional accuracy, vibration levels, and material integrity, compliant with ISO9001 standards.
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Free samples available for distributors. 3–5 days production lead time.
5–15 days for bulk orders. T/T, L/C and Alibaba payments accepted.
ISO 9001:2015, ISO 14001 certified. ABMA / DIN compliant.
12-month warranty plus dedicated technical failure analysis support.
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