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Angular Contact Ball Bearing
Automobile Hub Bearings Dac3870037 Dac381700037 Dac38700038 ODM
Ensure smooth, reliable wheel rotation for your vehicle with our precision-engineered Automobile Hub Bearings. Designed to eliminate annoying vibrations and reduce wear on suspension components, these bearings keep your ride steady mile after mile.
- Includes popular OE-matched part numbers: DAC3870037, DAC381700037, and DAC38700038 for versatile fitment
- Engineered with high-grade steel races to maintain consistent performance even under extreme temperature fluctuations
- ODM quality construction ensures direct replacement compatibility, saving you time on complex installations
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 | Automobile Hub Bearings |
| Model Number | Dac3870037, Dac381700037, Dac38700038 |
Application Suitability
| Industry | Typical Applications |
|---|---|
| Automotive | Passenger car wheel hubs, light commercial vehicle wheel assemblies |
Struggling with Hub Bearing Selection? Here’s What Professional Buyers Prioritize
Finding the right automobile hub bearings can feel like navigating a maze of part numbers and specifications. When dimensions don’t match or quality falls short, the result is costly downtime and repeated replacements. Many buyers waste hours cross-referencing different brands or settle for subpar alternatives due to limited supplier options.
Comprehensive Hub Bearing Solutions for Automotive Applications
Our automobile hub bearings, including models Dac3870037, Dac381700037, and Dac38700038, address these challenges through interchangeable dimensions with major international standards. As a专业轴承供应商 with ISO 9001认证 production processes, we maintain extensive inventory across both自有 and international brand ranges, ensuring you can source the exact hub bearing you need without multiple supplier relationships.
Optimal Performance in Automotive Wheel Assemblies
Automobile hub bearings operate under constant radial and axial loads while accommodating varying speeds and temperature fluctuations. These units are critical for maintaining wheel alignment and reducing vibration, directly impacting vehicle safety and ride quality. Selecting bearings with precise dimensional control and material consistency is essential for preventing premature failure in passenger cars and light commercial vehicles.
Key Engineering Features for Reliable Hub Operation
Our hub bearings feature precision-machined raceways that minimize friction and distribute loads evenly, extending service life. The sealed design protects internal components from contaminants like road debris and moisture, reducing maintenance requirements. Manufactured with high-grade steel alloys, these bearings achieve optimal hardness levels to resist wear under continuous operation. Each unit undergoes rigorous dimensional inspection to ensure proper fitment with standard wheel hub assemblies, eliminating installation issues.
The Hidden Cost of Incorrect Hub Bearing Selection
Choosing the wrong hub bearing can lead to more than just replacement costs. Premature failure often causes wheel wobble, uneven tire wear, and increased fuel consumption. In severe cases, it may result in wheel separation—posing significant safety risks. By selecting bearings that meet original equipment specifications, you avoid these hidden expenses and ensure longer service intervals, ultimately reducing total ownership costs.
Quality You Can Rely On
Our manufacturing and inspection processes adhere to ISO 9001 standards, with raw material verification and comprehensive成品 testing including dimensional checks, hardness measurements, and surface finish analysis. We stand behind our products with a质保期 against manufacturing defects, providing peace of mind for your automotive applications. Our extensive supply chain allows us to fulfill orders for both standard and hard-to-find hub bearing models, with flexible purchasing options to meet your specific requirements.
Packaging & Shipping
- Neutral industrial packaging suitable for long-distance transportation
- Available from stock for prompt delivery
- Shipping options include express courier, air freight, and sea freight based on your timeline
- Low minimum order quantity supported, ideal for both maintenance and production needs
Get Your Hub Bearing Quote Today
Whether you need the Dac3870037, Dac381700037, Dac38700038, or any other automobile hub bearing model, we can provide competitive pricing and availability. Simply share the required model numbers, quantities, and delivery location, and our team will prepare a detailed quote tailored to your needs.
Frequently Asked Questions
Q: Do you supply hub bearings from other brands?
A: Yes, we support inquiries for all major brands and models, supplying according to your specified requirements.
Q: How can I confirm if these bearings fit my vehicle?
A: Provide your vehicle make, model, or existing bearing dimensions, and our technical team will verify compatibility.
Q: What is your warranty policy for hub bearings?
A: We offer a质保期 against manufacturing defects; specific terms are detailed in our supply contracts.
Q: What is the minimum order quantity for these hub bearings?
A: We accept low minimum order quantities, including small batches for maintenance or testing purposes.
Q: How quickly can you ship ordered hub bearings?
A: In-stock items ship immediately, with delivery times varying by chosen logistics method (courier, air, or sea).
Q: Can you produce custom hub bearings to specific designs?
A: Yes, we support OEM/ODM customization based on provided drawings or technical specifications.
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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Product Summary
- Product Name
- Automobile Hub Bearings Dac3870037 Dac381700037 Dac38700038 ODM
- Category
- Angular Contact Ball 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 | Angular Contact Ball 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
Automobile Hub Bearings Dac3870037 Dac381700037 Dac38700038 ODM
NDA protected · Free samples for orders > $50K · Reply within 12 hours
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