Product Specifications
| Parameter |
Details |
| Model NO. |
Double Row Angular Contact Ball Bearing |
| Separated |
Separated |
| Rows Number |
Double |
| Load Direction |
Radial Bearing |
| Material |
Bearing Steel |
| Precision Rating |
P0, P2, P4, P5, P6 |
| Type |
Ball |
| Structure |
Angular Contact |
| Cage |
Steel Cage, Copper Cage, Nylon Cage |
| Lubrication |
Oil Grease |
| Transport Package |
Carton Pallet |
| Specification |
As Your Request |
| Trademark |
SKF |
| Origin |
Jiangsu China |
| Production Capacity |
1000000 |
Application Industries
| Industry |
Typical Equipment |
| Automotive |
Heavy-Duty Trucks |
| Construction |
Construction Machinery |
Minimize Downtime with Reliable Double Row Angular Contact Ball Bearing 3308 for Heavy Machinery
Heavy-duty truck and construction machinery operators know the cost of unexpected bearing failure—delayed projects, expensive repairs, and unplanned downtime. Sourcing bearings that balance load capacity, precision, and durability in harsh working conditions remains a persistent challenge for fleet managers and equipment maintenance teams.
Engineered for Heavy-Duty Performance: 3308 Angular Contact Bearing
Our Double Row Angular Contact Ball Bearing 3308 addresses these challenges with a design optimized for heavy-duty truck and construction machinery applications. As a professional bearing manufacturer with decades of export experience, we ensure each unit meets rigorous quality standards, from raw material selection to final inspection. This bearing combines radial and axial load capabilities, making it ideal for transmission systems and wheel hubs in heavy machinery.
Built to Withstand Demanding Work Environments
The 3308 Angular Contact Ball Bearing excels in high-load, high-vibration environments typical of construction sites and long-haul trucking. Its double-row structure distributes weight evenly, reducing stress on individual components, while the angular contact design handles both radial forces and axial thrust—critical for machinery operating on uneven terrain or under variable loads. Whether used in excavator arm joints or truck axles, this bearing delivers consistent performance in dust, moisture, and temperature fluctuations.
Technical Features That Drive Reliability
Key technical attributes set this bearing apart for heavy-duty applications. The precision rating options (P0 to P4) ensure alignment with equipment tolerance requirements, minimizing vibration and extending service life. Bearing steel construction provides high hardness and wear resistance, essential for withstanding continuous operation under heavy loads. Available cage materials—steel, copper, or nylon—offer flexibility to match specific application needs: steel cages for maximum strength, copper for heat resistance, and nylon for reduced noise and friction. Lubrication with high-performance oil grease ensures smooth operation even at elevated temperatures.
Why Compromising on Bearing Quality Costs More
Choosing substandard bearings for heavy machinery creates hidden costs: premature failures lead to unplanned maintenance, replacement parts, and lost productivity. A single bearing failure in a construction vehicle can halt an entire project, costing thousands in downtime. Our 3308 Angular Contact Bearing, manufactured to ISO international standards, reduces these risks by delivering consistent performance and long service life. The initial investment in quality bearings lowers total ownership costs by minimizing repair frequency and extending equipment uptime.
Our Commitment to Your Operations
With ISO 9001:2015 and ISO 14001 certifications, we maintain strict quality control throughout production—from incoming material inspection to full-process supervision and in-house performance testing. Our technical team offers free guidance on bearing selection, installation, and maintenance, ensuring optimal fit for your specific machinery. We support flexible order quantities, with 1 piece MOQ for standard bearings and sample orders available to verify performance before bulk purchases. Efficient delivery (3-5 working days for samples, 5-15 for bulk) ensures you get the parts you need when you need them.
Packaging & Shipping
- Carton pallet packaging for secure transportation and storage
- Sample orders shipped within 3-5 working days
- Bulk orders delivered in 5-15 working days
- Multiple logistics options available to match your timeline
- 1 piece MOQ for standard bearings, supporting emergency repairs
Get Your 3308 Bearing Today
Don’t let equipment downtime impact your projects. Contact us with your bearing requirements, application details, and quantity—our team will confirm specifications and deliver a quote within 24 hours. Ensure your heavy-duty trucks and construction machinery stay operational with bearings built for reliability.
Frequently Asked Questions
Q: Is this a genuine SKF bearing?
A: Yes, we supply genuine original brand bearings, including SKF, with full traceability to ensure authenticity.
Q: How do I confirm if the 3308 bearing fits my machinery?
A: Provide your equipment model, load requirements, and operating conditions—our technical team will verify compatibility and recommend the appropriate specifications.
Q: What is the warranty policy?
A: All products come with a 12-month warranty from the date of receipt, covering manufacturing defects with free replacement or refund.
Q: What is the minimum order quantity?
A: Standard bearings have a 1 piece MOQ, supporting both small repairs and bulk orders.
Q: How long does shipping take?
A: Sample orders ship in 3-5 working days, bulk orders in 5-15 working days, with multiple logistics options available.
Q: How can I verify the bearing’s authenticity?
A: Genuine bearings include original packaging, brand markings, and traceable serial numbers. We provide documentation to confirm authenticity upon request.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
