ISO 9001 Certified
TS 16949
Genuine SKF
Need Technical Advice?
Reply within 12 hours · 15+ certified engineers on call
Auto Bearing
40bd49duk8a 657684 6559496 Auto Hub Bearing High Quality
Experience smoother rides and reduced maintenance headaches with our premium Auto Hub Bearing—engineered to deliver long-lasting performance you can trust. This high-quality component minimizes vibration and noise, ensuring a quieter drive while extending the lifespan of your vehicle's wheel assembly.
- Precision-machined to meet OE specifications for a perfect fit and reliable rotation
- Sealed design protects against dirt and moisture, reducing the risk of premature wear
- Enhances overall vehicle safety by maintaining proper wheel alignment and stability
7
Day Prototype
vs. 8-12 wks standard
50+
Countries Served
Global logistics network
12h
Quote Response
Expert engineers on call
Typical Applications
Wind Power
Mining
Steel & Metallurgy
Automotive / EV
Rail Transit
Precision Machinery
Genuine SKF Bearings
NDA Protected
Free Sample for Orders > $50K
Global Shipping
Product Details
Product Specifications
| Parameter | Details |
|---|---|
| Bearing Type | Auto Hub Bearing |
| Model Number | 40bd49duk8a |
Application Suitability
| Industry | Typical Applications |
|---|---|
| Automotive | Passenger car wheel assemblies, light commercial vehicle hub units |
Struggling with Auto Hub Bearing Reliability? Meet Your Solution: 40bd49duk8a Auto Hub Bearing
Finding the right auto hub bearing that balances durability and precise fit can feel like navigating a maze. Many buyers face premature failures due to material inconsistencies or incorrect dimensions, leading to unexpected vehicle downtime and repair costs. Sourcing from multiple suppliers for different brands only adds complexity to your procurement process.
Engineered for Consistent Performance in Automotive Applications
The 40bd49duk8a Auto Hub Bearing addresses these challenges with ISO 9001 certified manufacturing processes and compatibility with major international standards. Our extensive network covers both自有 brands and leading manufacturers, allowing you to source this exact auto hub bearing model or equivalent alternatives through a single channel. Whether for passenger cars or light commercial vehicles, this bearing delivers the reliability needed for wheel assembly applications.
Optimal Performance in Vehicle Wheel Assemblies
Designed to withstand radial and axial loads typical in automotive wheel applications, this auto hub bearing operates effectively within standard temperature ranges encountered in passenger and light commercial vehicle use. Its precision construction ensures proper fitment, minimizing vibration and noise during operation—critical factors for both driver comfort and long-term component integrity.
Key Engineering Features for Automotive Reliability
The hub bearing’s structural design incorporates precise dimensional control (bore diameter, outer diameter, and width) to ensure interchangeability with original equipment specifications. High-quality materials undergo rigorous hardness testing to resist wear under constant rotational stress, while surface treatments enhance corrosion resistance—essential for components exposed to road debris and varying weather conditions. The bearing’s internal clearance is optimized to accommodate thermal expansion during normal operation, preventing binding or excessive play that could lead to premature failure.
Why Quality Hub Bearings Reduce Total Vehicle Maintenance Costs
Choosing a substandard auto hub bearing may lower initial costs but often results in hidden expenses: early wear leading to wheel wobble, increased tire wear, and potential brake system damage. A quality bearing like the 40bd49duk8a follows ISO 281 principles for fatigue life calculation, reducing the likelihood of unexpected failures. By minimizing replacement frequency and associated labor costs, this bearing contributes to lower total cost of ownership over the vehicle’s service life.
Verified Quality Through Rigorous Testing
Our auto hub bearings undergo comprehensive quality checks, including raw material verification and成品尺寸、硬度及表面处理检测. Each unit is produced under ISO 9001 certified processes, ensuring consistent manufacturing standards. We provide a warranty against manufacturing defects, with clear terms for replacement or refund. With access to extensive inventory and multiple brand options, we can fulfill your auto hub bearing requirements according to your exact specifications.
Packaging & Shipping
- Neutral packaging suitable for industrial storage and transportation
- Available from stock for prompt dispatch
- Flexible shipping options including express courier, air, and sea freight
- Low minimum order quantity to support both small repairs and large production runs
Get Your 40bd49duk8a Auto Hub Bearing Quote Today
Whether you need this specific model or equivalent auto hub bearings, provide your required quantity and destination details, and we’ll deliver a competitive quote with lead time. Our team can also assist with cross-referencing if you need alternatives from other brands—simplifying your procurement process.
Frequently Asked Questions
Q: Do you supply other brands or models of auto hub bearings?
A: Yes, we support inquiries for all major brands and models, providing options that meet your specified dimensions and performance requirements.
Q: How can I confirm if this bearing fits my vehicle?
A: Provide your vehicle make, model, and production year, or the original bearing dimensions (d x D x B), and our technical team will verify compatibility.
Q: What is your warranty policy for auto hub bearings?
A: We offer a warranty against manufacturing defects; specific terms and duration are detailed in each sales contract.
Q: What is the minimum order quantity for this bearing?
A: We accept low minimum orders, suitable for both small-scale repairs and bulk purchasing.
Q: How quickly can you ship the 40bd49duk8a bearing?
A: Stock items are dispatched within 1-2 business days; shipping time depends on your location and chosen logistics method.
Q: Do you offer OEM/ODM services for auto hub bearings?
A: Yes, we support custom manufacturing according to provided drawings or specifications for specialized applications.
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.
Contact us via email or our online form for prompt assistance.
Product Summary
- Product Name
- 40bd49duk8a 657684 6559496 Auto Hub Bearing High Quality
- Category
- Auto Bearing
- Brand
- SKF
- Certification
- ISO 9001 · TS 16949
- Lead Time
- 7 Working Days
Get a Custom Quote
Our engineers will respond within 12 hours with a tailored solution.
Request QuoteGeneral Specifications
| Bearing Type | Auto Bearing |
| Brand | SKF |
| Quality Standard | ISO 9001 / TS 16949 |
| Precision Grade | P0 / P5 / P6 (custom) |
| Material | Chrome Steel / Stainless |
| Cage Material | Steel / Brass / Polyamide |
| Lubrication | Grease / Oil (specify) |
| Operating Temp. | -40°C to +200°C |
| Min. Order Qty | 1 pc (samples available) |
| Prototype Lead Time | 7 Working Days |
Performance Parameters
| Load Capacity | Contact for C0/Cr values |
| Speed Rating | Contact for ndm limit |
| Vibration Level | Z1 / Z2 / Z3 (custom) |
| Noise Level | V1 / V2 / V3 (custom) |
| Fatigue Life | L10h per ISO 281 |
| Sealing Options | Open / Z / 2Z / RS / 2RS |
Custom Specifications Available
Our engineering team can modify bearing dimensions, materials, seals, and clearances to meet your specific operating requirements. Submit your drawing or spec sheet for a tailored proposal.
Wind Power
Main shaft bearings, gearbox bearings, and generator bearings for onshore and offshore wind turbines.
Mining & Quarrying
Heavy-duty bearings for crushers, conveyors, and rotary equipment in extreme dust and shock-load environments.
Steel & Metallurgy
High-temperature bearings for rolling mills, continuous casting, and furnace applications.
Automotive / EV
Wheel hub bearings, transmission bearings, and e-motor bearings for passenger and commercial vehicles.
Rail Transit
Axle box bearings, traction motor bearings, and gearbox bearings meeting EN/UIC railway standards.
Precision Machinery
High-precision spindle bearings, angular contact bearings, and super-precision bearings for CNC and robotics.
Application Design
EngineeringOur engineers analyze your operating conditions -- load, speed, temperature, environment -- and select or design the optimal bearing solution to maximize service life and reduce total cost of ownership.
Custom Modification
7-Day TurnaroundNeed non-standard dimensions, special materials, or modified clearances? We can modify standard SKF bearings or manufacture fully custom solutions with a 7-day prototype turnaround.
Failure Analysis
DiagnosticsWhen bearings fail prematurely, our team conducts root-cause analysis using advanced diagnostic tools to identify the failure mode and recommend corrective action.
Predictive Maintenance
Up to 40% Less DowntimeWe deploy vibration monitoring, thermal imaging, and oil analysis programs that detect bearing deterioration early -- reducing unplanned downtime by up to 40%.
On-site Installation
Global CoverageProper installation is critical to bearing performance. Our certified technicians provide on-site installation support, alignment verification, and operator training worldwide.
Lifecycle Support
Enterprise SLAFrom initial selection through end-of-life, our dedicated account managers provide scheduled maintenance plans, re-lubrication programs, and replacement forecasting for enterprise clients.
Why SKF China
The engineering partner advantage
7 Days
Prototype Lead Time
vs. 8-12 weeks via standard channels
15+
Certified Engineers
SKF-certified, on-call for your project
50+
Countries Delivered
Reliable global logistics network
Request a Quote
Get a custom quote for
40bd49duk8a 657684 6559496 Auto Hub Bearing High Quality
NDA protected · Free samples for orders > $50K · Reply within 12 hours
Related Products
More Auto Bearing Products
