Double Row Angular Contact Ball Bearing SKF 3308-a for Truck Construction Machinery
<p>Ensure uninterrupted performance for your truck and construction machinery with the <strong>SKF 3308-a double row angular contact ball bearing</strong> — designed to handle heavy radial and axial loads in demanding industrial environments. Its double row structure and precision rating options (P0 to P6) deliver exceptional rigidity and alignment, reducing machinery downtime and maintenance costs.</p><ul><li>Engineered with high-grade bearing steel and multi-cage options (steel, copper, nylon) for extended service life under extreme conditions</li><li>Directly sourced from SKF official channels, guaranteeing 100% authenticity and full batch traceability for critical equipment safety</li><li>Optimized lubrication design (oil/grease compatible) ensures smooth operation even in dusty or high-vibration construction sites</li></ul>
- 100% genuine -- COC & factory certificates available
- In-stock · bulk & small-batch orders accepted
- ISO · DIN · ABMA · JIS compliant
- Full customs clearance documentation provided
Product Details
Full Specifications & Description
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 |
| Trademark | SKF |
| Origin | Jiangsu China |
Application Suitability
| Industry | Typical Applications |
|---|---|
| Truck Construction Machinery | Heavy-duty equipment components requiring radial load support |
Need a Reliable SKF 3308 Bearing for Truck Construction Machinery? Here's What Matters
Selecting the right double row angular contact ball bearing can be challenging, especially when dealing with the heavy loads and harsh conditions of truck construction machinery. Many procurement teams struggle with mismatched dimensions leading to installation delays or premature bearing failure due to substandard materials. Finding a supplier that offers both authentic quality and quick availability often means coordinating with multiple vendors.
Built for Reliable Performance in Heavy Machinery
The SKF 3308-a double row angular contact bearing addresses these challenges with its robust design and versatile specifications. As part of our comprehensive bearing range, this product benefits from our ISO 9001 certified quality control processes, ensuring each unit meets strict dimensional and material standards. With access to a wide inventory of SKF angular contact ball bearings and other leading brands, we can fulfill orders quickly—even for specialized models like this one, commonly used in truck construction machinery where reliable radial load handling is critical.
Optimal Performance in Demanding Work Environments
This double row angular contact ball bearing excels in applications involving moderate to heavy radial loads, typical in truck axles and construction equipment drivetrains. Its separated design allows for easier mounting and dismounting, a valuable feature during maintenance in the field. The bearing operates effectively with standard oil or grease lubrication, making it compatible with common maintenance practices in the construction industry. When selecting a bearing for such machinery, ensuring the correct precision rating and cage material is essential to prevent unexpected downtime.
Key Engineering Features for Longevity
The SKF 3308 bearing's construction from high-grade bearing steel provides the hardness (typically HRC 58-62) needed to resist wear under continuous load. Available precision ratings from P0 to P6 allow customization based on application requirements—P0 for general use and higher grades like P4 for precision machinery where minimal vibration is critical. The choice of cage material (steel, copper, or nylon) offers flexibility: steel cages handle higher temperatures, while nylon options reduce noise and friction. The double row design increases radial load capacity compared to single row alternatives, making it suitable for the heavy-duty cycles of construction equipment.
Why Choosing the Right Bearing Lowers Total Costs
Investing in a quality SKF 3308-a double row bearing reduces long-term costs by minimizing replacement frequency and downtime. Inferior bearings often fail prematurely due to material inconsistencies, leading to unplanned maintenance and potential damage to adjacent components. This bearing's adherence to international standards ensures interchangeability, simplifying future replacements. By selecting the correct precision class and cage material upfront, you avoid the hidden costs of mismatched components—aligning with ISO 281 principles that link bearing quality to extended service life in industrial applications.
Quality You Can Rely On
Our commitment to quality starts with rigorous原材料检验 and成品检测, including dimensional accuracy and surface hardness verification. All bearings are produced under ISO 9001 certified processes, and we provide a warranty against manufacturing defects. With access to both international brands like SKF and domestic alternatives, we can source exactly the bearing you need—whether for standard replacements or custom specifications. Our inventory system ensures most conventional models are available for immediate shipment, reducing lead times for critical machinery repairs.
Packaging & Shipping
- Standard packaging: Carton with pallet reinforcement for bulk orders
- Ready for immediate dispatch from stock for conventional models
- Flexible shipping options: Express courier, air freight, or sea transport based on urgency
- Low minimum order quantity supported, ideal for both maintenance stock and large-scale projects
Request a Quote for Your SKF 3308 Bearing
To get started, simply provide the bearing model (SKF 3308-a or equivalent), required quantity, and delivery location. Our team can also assist with cross-referencing if you need alternatives to the double row angular contact ball bearing for trucks. The sooner we receive your inquiry, the faster we can confirm availability and pricing—ensuring your machinery stays operational with minimal delay.
Frequently Asked Questions
Q: Do you supply bearings from other brands besides SKF?
A: Yes, we offer a full range of international brands including NSK, NTN, Koyo, NACHI, IKO, FAG, Timken, and domestic Chinese brands, available for询价 based on your specific requirements.
Q: How can I confirm if this SKF 3308 bearing fits my equipment?
A: Provide your equipment model or the bearing dimensions (bore diameter, outer diameter, width), and our technical team will verify compatibility with the SKF 3308-a specifications.
Q: What is your warranty policy for bearings?
A: We provide a warranty against manufacturing defects.具体条款 are outlined in each sales contract, with replacements available for units failing under normal operating conditions within the warranty period.
Q: What is the minimum order quantity for this bearing?
A: We support low minimum order quantities, including single-unit purchases for emergency repairs, with volume discounts available for larger orders.
Q: How quickly can you ship the SKF 3308 bearing?
A: In-stock models are shipped within 24 hours of order confirmation. For non-stock items, lead times vary by brand and model, typically 7-15 days via standard shipping.
Q: Do you offer custom bearing solutions (OEM/ODM)?
A: Yes, we can produce custom bearings based on your technical drawings or specifications, including material modifications, special lubrication, and custom packaging.
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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Double Row Angular Contact Ball Bearing SKF 3308-a for Truck Construction Machinery
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