Double Row Angular Contact Ball Bearing 3305-a Gcr15 Steel for Automobile Construction Machinery
<p>Ensure peak performance and reliability in your automobile and construction machinery with the SKF 3305-a bearing, crafted from high-grade Gcr15 steel for exceptional durability under heavy radial and axial loads. This double row angular contact ball bearing minimizes downtime with its precision-engineered angular contact structure, delivering smooth operation even in demanding industrial environments.</p><ul><li>Features a choice of steel, copper, or nylon cages to optimize performance for your specific application</li><li>Available in precision ratings P0 to P6, ensuring exact fit and consistent operation in critical machinery</li><li>Backed by SKF's official quality guarantee and complete traceability, giving you confidence in every component</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 |
| Specification | As Your Request |
| Trademark | SKF |
| Origin | Jiangsu China |
Application Suitability
| Industry | Typical Applications |
|---|---|
| Automobile Machinery | Transmission systems, wheel hubs, steering components |
| Construction Equipment | Hydraulic excavators, loaders, crane booms |
Need a Reliable SKF 3305-a Double Row Angular Contact Ball Bearing? Here's What Matters
When sourcing bearings for automobile and construction machinery, many buyers face familiar challenges: mislabeled products that don't match specifications, delayed shipments of critical replacement parts, and uncertainty about material quality. These issues often lead to costly downtime, especially when dealing with double row angular contact bearings that handle combined radial and axial loads.
Built for Consistent Performance in Demanding Environments
Our double row angular contact ball bearing addresses these pain points with precision engineering and reliable supply. As a specialized bearing supplier with access to a comprehensive range of SKF products, we ensure that each bearing meets original specifications, including the Gcr15 steel construction critical for automotive and construction machinery applications. With large-scale inventory covering over 95% of conventional models, we support same-day shipping for spot goods, minimizing equipment idle time.
Where This Bearing Performs Best
This SKF 3305-a bearing excels in high-load, high-speed applications common in automobile transmissions and construction equipment hydraulic systems. Its double row design provides increased radial rigidity and axial load capacity, making it suitable for machinery operating under variable loads and moderate misalignment. The Gcr15 steel material offers excellent wear resistance and fatigue strength, ensuring durability in dusty, high-vibration environments typical of construction sites.
Engineering Details That Impact Reliability
The bearing's separated structure allows for easy mounting and dismounting, simplifying maintenance procedures. Available precision ratings from P0 to P6 accommodate different application requirements—P2 and P4 grades for high-precision machinery like automotive gearboxes, and P0 for general construction equipment use. Multiple cage options (steel, copper, nylon) provide flexibility: steel cages for high-temperature applications, nylon cages for reduced noise in passenger vehicle components, and copper cages for heavy-duty construction machinery.
Why Bearing Quality Affects Total Operating Costs
Choosing the right double row angular contact bearing directly impacts long-term equipment performance. Inferior bearings with substandard steel or imprecise tolerances often fail prematurely, leading to unplanned maintenance, replacement parts costs, and lost productivity. Our bearings, manufactured to ISO 9001 standards with strict material and dimensional testing, help avoid these issues. By investing in quality components that meet SKF's global standards, you reduce the risk of early failure and lower overall maintenance expenses.
Quality You Can Trust
We maintain rigorous quality control throughout the supply chain, from raw material inspection to final product testing. Each bearing comes with complete traceability documentation, including batch inspection reports, to ensure compliance with industry standards. Our professional technical team, certified in bearing applications, provides pre-purchase selection guidance and post-sales support. We stand behind our products with a warranty against manufacturing defects, offering peace of mind for critical machinery applications.
Packaging & Shipping
- Standard packaging: Carton boxes with palletization for bulk orders
- Same-day shipping available for in-stock SKF 3305-a bearings
- Flexible delivery options: Express courier, air freight, or sea shipping to most countries and regions
- Low minimum order quantity supported, from small replacement batches to large OEM requirements
Request a Quote for Your SKF 3305-a Bearing
Whether you need a single replacement bearing or a bulk order for production, we can provide competitive pricing and fast delivery. Contact us with your specific requirements, including quantity, delivery location, and any special packaging needs. Our team will confirm stock availability and provide a detailed quote within 24 hours, helping you get your machinery back to work quickly.
Frequently Asked Questions
Q: Do you supply other bearing brands or models besides SKF?
A: Yes, we offer a full range of international brands including NSK, NTN, Koyo, NACHI, IKO, FAG, Timken, and domestic Chinese brands. We can source any specified model according to your requirements.
Q: How can I confirm if this 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 SKF's 3305-a specifications.
Q: What is your warranty policy for bearings?
A: We provide a warranty against manufacturing defects.具体保障范围以合同约定为准，一般涵盖材料和工艺问题导致的早期失效。
Q: What is the minimum order quantity for this bearing?
A: We support low minimum order quantities, starting from a single unit for emergency replacements, with volume discounts available for large orders.
Q: How long does shipping take to [my location]?
A: For in-stock items, standard international delivery takes 7-15 days to most countries via express courier. Air freight and sea shipping options are available for larger orders with longer lead times.
Q: Can you provide OEM or custom bearings?
A: Yes, we support OEM/ODM services for custom bearing specifications, including special materials, dimensions, and lubrication options, based on customer-provided drawings or samples.
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 3305-a Gcr15 Steel for Automobile Construction Machinery
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