DAC35680039 Wheel Hub Bearings
DAC35680039 Wheel Hub Bearings are double-row angular contact ball bearing designed for automotive wheel hub assemblies. It supports both radial and axial loads while maintaining smooth wheel rotation and stable vehicle handling.Manufactured by BMT Bearing, the product is produced under ISO 9001 and IATF 16949 quality management systems. The bearing features sealed lubrication, precision-ground raceways, and high-strength bearing steel construction for passenger cars, SUVs, and light commercial vehicles.OEM customization, bulk supply, and global export services are available.
DAC35680039 Wheel Hub Bearings are used in automotive wheel hub systems to support wheel rotation and maintain vehicle stability during acceleration, braking, and cornering.
The bearing adopts a double-row ball structure, allowing it to accommodate combined radial and axial loads generated during vehicle operation. Pre-filled grease and integrated seals help reduce maintenance requirements and protect internal components from dust, water, and road contaminants.
This bearing is suitable for OEM production, aftermarket replacement, and vehicle maintenance applications.
Key Features
High Load Capacity
The double-row ball design supports both radial and axial loads generated during vehicle operation, helping maintain wheel stability under varying driving conditions.
Sealed Lubrication System
Factory-filled grease and integrated seals reduce contamination from water, dust, and road debris while minimizing maintenance requirements.
Precision Machining
Raceways and rolling elements are manufactured using CNC grinding equipment to ensure dimensional consistency and smooth rotation.
Corrosion Resistance
External surfaces can be treated with anti-corrosion protection to improve durability in humid, coastal, and winter road environments.
Low Noise Operation
Optimized internal geometry helps reduce vibration and operating noise during wheel rotation.
Manufacturing Process
Every DAC35680039 Wheel Hub Bearing undergoes a controlled production process:
Bearing Steel Inspection
Forging and Heat Treatment
CNC Turning
Precision Raceway Grinding
Assembly of Rolling Elements
Grease Filling and Sealing
Dynamic Performance Testing
Final Inspection and Packaging
Production records are maintained for batch traceability.
Quality Control
To ensure consistent product quality, each production batch undergoes multiple inspection procedures:
Raw Material Inspection
Steel materials are inspected before production to verify chemical composition and material quality.
Dimensional Inspection
Critical dimensions are measured using precision instruments to ensure compliance with drawing requirements.
Rotation Performance Test
Finished bearings are tested for rotational smoothness and operating noise.
Seal Integrity Inspection
Seal performance is verified to reduce the risk of grease leakage and contamination.
Packaging Inspection
Products are checked before shipment to ensure proper labeling, protection, and traceability.
Applications
DAC35680039 Wheel Hub Bearings are commonly used in:
- Passenger Cars
- SUVs
- Light Commercial Vehicles
- Automotive Repair Workshops
- Vehicle Maintenance Centers
- OEM Wheel Hub Assemblies
- Automotive Aftermarket Distribution
Why Choose BMT
More Than 20 Years of Bearing Manufacturing Experience
BMT has been engaged in bearing production since 2004 and supplies products to customers in automotive, industrial, and machinery sectors.
Large-Scale Production Capacity
The company operates automated grinding and assembly equipment with annual production capacity reaching millions of bearing units.
OEM and Custom Manufacturing
Customized dimensions, packaging, marking, and technical specifications are available according to customer requirements.
Global Export Experience
Products are supplied to customers in Europe, South America, Southeast Asia, the Middle East, and other international markets.
Stable Supply and Technical Support
BMT provides production scheduling support, export documentation, and technical assistance for distributors and OEM customers.
Technical Parameters
Discover the technical prowess of BMT Company's Wheel Hub Bearings through this selection of 10 continuous models (WHB-001 to WHB-010). Details include main dimensions (inner diameter d in mm, outer diameter D in mm, width B in mm), dynamic load rating (C in kN), and static load rating (C0 in kN), tested per ISO 281.
| Part number | d (mm) | D (mm) | B (mm) | C (mm) | Seal | Ball × Num |
| DAC255202006 | 25 | 52 | 20.6 | 20.6 | C | 8.731×24 |
| DAC2552040 | 25 | 52 | 40 | 40 | C | 8.731×24 |
| DAC25520042 | 25 | 52 | 42 | 42 | A C E | 8.731×24 |
| DAC25520043 | 25 | 52 | 43 | 43 | C D | 8.731×24 |
| DAC25550043 | 25 | 55 | 43 | 43 | C | 9.525×24 |
| DAC25550045 | 25 | 55 | 45 | 45 | C D | 9.525×24 |
| DAC25560032 | 25 | 56 | 32 | 32 | C | 9.525×24 |
| DAC25600045 | 25 | 60 | 45 | 45 | C | 9.525×24 |
| DAC25620048 | 25 | 62 | 48 | 48 | C D | 9.525×24 |
| DAC27520043 | 27 | 52 | 43 | 43 | C | 11.1125×28 |
| DEO678CS12-2RS | 30 | 50 | 20 | 20 | Two Seals | |
| DEO681CS18-2RS | 30 | 54 | 24 | 24 | Two Seals | |
| DAC3055CRK | 30 | 55 | 26 | 26 | Two Seals | |
| ATV-BB2 | 30 | 55 | 30 | 25 | Two Seals | |
| DAC3055W | 30 | 55 | 32 | 32 | Two Seals | |
| DAC3060037 | 30 | 60 | 37 | 37 | Two Seals | |
| DAC3564A1 | 35 | 64 | 37 | 37 | Two Seals | |
| DEO8A27 | 40 | 74.05 | 40 | 40 | Two Seals | |
| DG5080 | 50 | 80 | 21 | One seal | ||
| DG355815 | 35 | 58 | 15 | Two seals | ||
| DG4070A | 40 | 70 | 15 | Open |
These parameters guarantee optimal load handling for speeds up to 120 km/h, with L10 life exceeding 1 million revolutions.
FAQ
What is DAC35680039 Wheel Hub Bearing used for?
It is used in vehicle wheel hub assemblies to support wheel rotation and carry radial and axial loads.
Is this bearing pre-lubricated?
Yes. The bearing is supplied with factory-filled grease and sealed for normal operating conditions.
Can BMT provide OEM services?
Yes. OEM marking, packaging, and customized specifications are available.
What quality standards does BMT follow?
Production is managed under ISO 9001 and IATF 16949 quality management systems.
What industries use this bearing?
The bearing is widely used in passenger vehicles, SUVs, light commercial vehicles, and automotive aftermarket applications.
Hot Tags: DAC35680039 Wheel Hub Bearings
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Contact Info
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No.183,Longfeng,West of Zhangting industrial Zone,Yuyao,Ningbo,China
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