Double Row Angular Contact Ball Bearing 3306-a for Auto Gearbox High Precision P0-P6
<p>Ensure smooth, high-precision performance in your auto gearbox with the reliable <strong>SKF 3306-a bearing</strong>, designed to handle radial and axial loads with minimal friction. This double row angular contact ball bearing maintains consistent P0-P6 precision ratings, reducing gearbox wear and extending equipment lifespan for industrial and automotive applications.</p><ul><li>Double row structure delivers superior rigidity for high-torque gearbox operations</li><li>Available with steel, copper, or nylon cages to match specific operating conditions</li><li>Direct supply from SKF official channels ensures full traceability and original factory quality</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 |
| Trademark | SKF |
| Origin | Jiangsu China |
Application Suitability
| Industry | Typical Applications |
|---|---|
| Automotive | Auto Gearbox |
Need a Reliable 3306-a Double Row Angular Contact Ball Bearing for Auto Gearbox?
Finding the right bearing for auto gearboxes can be challenging. Mismatched precision levels lead to excessive vibration, while low-quality materials cause premature wear, resulting in costly downtime. Sourcing from multiple suppliers often means dealing with inconsistent lead times and quality standards.
Engineered for Auto Gearbox Performance
The SKF 3306-a double row angular contact ball bearing addresses these challenges with its high precision rating (P0-P6) and robust bearing steel construction. Our extensive inventory covers a wide range of SKF models, ensuring we can meet your requirements with minimal delay. This bearing is specifically designed to handle the radial loads common in automotive gearbox applications, providing reliable performance under demanding conditions.
Optimal Performance in Auto Gearbox Environments
This double row angular contact bearing excels in auto gearboxes where it must withstand continuous radial loads and moderate axial forces. Operating within typical automotive temperature ranges, its separated design allows for easy installation and maintenance, while the oil grease lubrication ensures smooth operation even during extended use. Choosing the correct precision class (from P0 to P6) is crucial for minimizing noise and extending gearbox service life.
Key Engineering Features Explained
The bearing's double row structure increases radial load capacity compared to single row designs, making it ideal for gearbox applications where space is limited but load requirements are high. The availability of steel, copper, and nylon cages offers flexibility—steel cages provide maximum strength for heavy loads, copper cages excel in high-temperature environments, and nylon cages reduce noise and friction. Precision ratings from P0 (standard) to P6 (high precision) allow matching the bearing to specific gearbox tolerance requirements, ensuring proper fit and reducing vibration.
Why Precision Bearings Lower Total Cost
Investing in a high-quality SKF 3306-a auto gearbox bearing reduces long-term costs by minimizing downtime and maintenance. Inferior bearings often fail early due to poor material quality or imprecise manufacturing, leading to gearbox damage and expensive repairs. This bearing's adherence to strict quality standards ensures consistent performance, and its precision construction reduces wear on adjacent components, extending overall gearbox life. By selecting the appropriate precision class and cage material, you optimize performance while avoiding unnecessary expenses.
Quality You Can Trust
Our bearings undergo rigorous quality control processes, including material inspection and dimensional accuracy checks, to ensure they meet industry standards. We provide a warranty against manufacturing defects, giving you confidence in your purchase. With access to a comprehensive range of SKF products and other major brands, we can fulfill your specific requirements efficiently. Our large inventory supports prompt shipping, so you can minimize equipment downtime.
Packaging & Shipping
- Packaged in cartons and palletized for secure transport
- Spot goods available for same-day shipping
- Multiple shipping options including express, air, and sea freight
- Flexible minimum order quantities to accommodate both small and large purchases
Get a Quote for Your 3306-a Bearing Requirement
Whether you need a single SKF 3306-a bearing or a bulk order, contact us with your specific requirements. Provide the model number, quantity, and delivery location, and our team will promptly provide a competitive quote. We handle all types of bearing inquiries, ensuring you get the right product when you need it.
Frequently Asked Questions
Q: Do you supply bearings from other brands besides SKF?
A: Yes, we offer a full range of bearings from international brands including NSK, NTN, Koyo, NACHI, IKO, FAG, Timken, and domestic Chinese brands, in addition to SKF products.
Q: How can I confirm if this 3306-a bearing fits my gearbox?
A: Provide your gearbox model or the bearing dimensions (bore diameter, outer diameter, width), and our technical team will verify compatibility with the 3306-a specification.
Q: What is your warranty policy for bearings?
A: We provide a warranty covering manufacturing defects. Specific terms and duration are detailed in our sales contract, with replacements available for confirmed quality issues.
Q: What is the minimum order quantity for this bearing?
A: We support low minimum order quantities, including single-unit purchases, to meet both trial and production needs.
Q: How long does shipping take to my location?
A: In-stock items ship the same day. Delivery times vary by destination, typically 7-15 days door-to-door for most countries via our global delivery network.
Q: Can you provide custom bearings according to specific requirements?
A: Yes, we offer OEM/ODM services for custom bearings, including special dimensions, materials, and cage configurations, based on customer-provided drawings or 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.
You May Also Need
Related Products
-
SKF
Double Row Angular Contact Ball Bearing 3316 A/C3 for High-Speed Motor Pumps with Steel Cage
<p>Ensure high-speed motor pump reliability with the <strong>Double Row Angular Contact Ball Bearing 3316 A/C3</strong>—engineered to maintain precision under extreme rotational speeds while handling combined radial and axial loads. SKF's steel cage design minimizes friction and heat buildup, extending service intervals for critical industrial equipment.</p><ul><li>Optimized C3 clearance prevents premature failure in temperature-fluctuating environments, ideal for continuous-duty applications</li><li>Directly sourced from SKF official channels, guaranteeing full traceability and original factory warranty</li><li>Precision-machined bearing steel construction delivers consistent performance in wind power, automotive, and mining machinery</li></ul>
View Details -
SKF
Double Row Angular Contact Ball Bearing 3312 A/C3 High Precision for Machine Tool Spindle
<p>Ensure your machine tool spindle operates with exceptional precision and reliability using the <strong>Double Row Angular Contact Ball Bearing 3312 A/C3</strong>, designed to deliver consistent performance even under high radial and axial loads. SKF's C3 clearance ensures optimal thermal expansion management, a critical factor for maintaining spindle accuracy during extended machining sessions.</p><ul><li>High precision rating minimizes runout, reducing tool wear and improving workpiece surface finish</li><li>Double row design provides superior rigidity, ideal for heavy-duty cutting applications</li><li>Steel cage construction offers enhanced durability and heat resistance for continuous operation</li><li>100% genuine SKF quality with full traceability, ensuring peace of mind for critical machining processes</li></ul>
View Details -
HCB7232-E-T-P4S-UL Angular Contact Bearing 160mm Wholesale
<p><strong>HCB7232-E-T-P4S-UL Angular Contact Ball Bearing 160 mm</strong> — Single row configuration with <strong>E</strong> reinforced internal design for enhanced load capacity in precision spindle applications. P4-class tolerance delivers tight dimensional accuracy for machine tool and robotics use. Supplied with batch-level traceability documentation and origin certification for import compliance.</p> <ul> <li>Sourced through authorized channels with full material and dimensional certificates available</li> </ul>
View Details -
SKF
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>
View Details
Get a Fast Quote
Request a Quotation for
Double Row Angular Contact Ball Bearing 3306-a for Auto Gearbox High Precision P0-P6
Fill in your requirements and our multilingual sales team will respond within 12 hours with a competitive price, availability confirmation and delivery schedule.
- Reply within 12 hours -- 24/7 multilingual support
- Competitive factory-direct pricing with full documentation
- Small trial orders and bulk container loads both welcome