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Read the selection guideSKF bearings by designation · Itemized written quotes for mixed project lists




State the exact execution (designation suffix), whether you need the complete assembly, and which housings or mounting accessories belong on the same line. Keep precision items separate, with accuracy class and arrangement.
Technical data
Listed data for this SKF designation; confirm the execution and dimensions against your drawing or application before ordering.
| Category | Angular Contact Bearing |
|---|
| 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 |
| Industry | Typical Applications |
|---|---|
| Industrial Machinery | General rotating equipment, power transmission systems |
Finding the right angular contact bearing for industrial machinery can be challenging. Many buyers face issues with mismatched dimensions leading to installation delays, or poor quality bearings that fail prematurely under heavy loads. Sourcing from multiple suppliers to compare options only adds to the complexity and procurement time.
The SKF 3306A-2Z Double Row Angular Contact Ball Bearing with Steel Cage addresses these challenges through its robust design and precise manufacturing. As a supplier with access to a comprehensive range of bearing models, we ensure you get the exact specifications needed for your industrial machinery. Whether for conveyor systems, pumps, or gearboxes, this bearing delivers reliable performance under radial and axial loads.
This double row angular contact bearing excels in industrial machinery operating under moderate to high speeds, where both radial and axial load capacity are critical. Its steel cage construction provides durability in environments with temperature variations, making it suitable for continuous operation in manufacturing plants, steel mills, and other industrial settings. Proper selection of this bearing type helps minimize vibration and extend equipment service life.
The bearing's double row structure allows it to accommodate higher radial loads compared to single row designs, while the angular contact geometry handles axial forces effectively. The precision rating options (P0 to P6) ensure compatibility with different machinery accuracy requirements—from general industrial use to more demanding applications. The steel cage material offers excellent strength and heat resistance, maintaining structural integrity even during prolonged use. Bearing steel construction provides the necessary hardness to resist wear, ensuring consistent performance over time.
Selecting the correct double row angular contact bearing directly impacts your equipment's total operating cost. A properly matched bearing reduces downtime caused by premature failures, lowers maintenance requirements, and prevents damage to adjacent components. Using bearings with appropriate precision ratings and load capacities ensures efficient power transmission, reducing energy consumption. While initial costs may vary, investing in a quality industrial machinery bearing like the SKF 3306A-2Z Steel Cage Bearing ultimately leads to lower long-term expenses through improved reliability and extended service intervals.
Our bearings undergo strict quality control processes, including material inspection and dimensional accuracy checks, to ensure they meet industry standards. We provide a warranty covering manufacturing defects, giving you confidence in your purchase. With access to a wide range of brands and models, we can source bearings according to your specific requirements. Our inventory system supports quick order processing, ensuring timely delivery for both small and large volume orders.
To receive pricing and availability for the Double Row Angular Contact Ball Bearing 3306A-2Z Steel Cage, simply provide the required quantity and delivery location. We handle all types of bearing inquiries, from standard models to hard-to-find specifications. The sooner you confirm your requirements, the faster we can arrange delivery to keep your industrial machinery running smoothly.
Q: Do you supply bearings from other brands or models?
A: Yes, we support inquiries for all bearing brands and models, providing products according to your specified requirements.
Q: How can I confirm if this bearing fits my equipment?
A: Provide your equipment's bearing dimensions (d x D x B) or model number, and our technical team will assist in verifying compatibility.
What is your warranty policy for bearings?
A: We offer a warranty against manufacturing defects; specific terms are outlined in the purchase contract.
What is the minimum order quantity for this bearing?
A: We accept low minimum order quantities, including small batch orders for testing or maintenance needs.
How long does shipping take and what methods are available?
A: In-stock items ship immediately; delivery time depends on location. We offer express courier, air freight, and sea freight options.
Can you provide custom bearings according to specific requirements?
A: Yes, we support OEM/ODM services for bearings manufactured to your 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.
Project buyers
"We submitted a long SKF list for a new project, mixing ball, roller, needle and thrust bearings. This supplier came back with itemized pricing, lead times and alternatives for two long-lead references. We could plan the procurement timeline without surprises."
Daniel KimKim Engineering Project · South Korea"When our project timeline shifted and we needed to split the delivery into three batches, the supplier worked with us on the schedule. Each batch arrived complete and on the agreed date. No holding costs, no rush shipping fees."
Mohammed Al-AminAl-Amin Contracting · Saudi ArabiaSame series
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Typical equipment and duty conditions this SKF bearing type is specified for.
Standard and precision lines listed separately, each with model, stock, lead time and validity — so your comparison is line by line, not guesswork.
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Read the selection guideFAQ
Send the selected SKF model, quantity per line, accuracy requirement, mounting accessories, destination country and postcode, and the date you need the goods. Confirm the exact execution and whether you need the complete assembly. With that, Project Purchasing Company returns a written itemized quote.
List precision bearings on separate lines with their accuracy class and arrangement or configuration. Keeping them apart from standard bearings prevents wrong pricing and wrong shipments on mixed project lists.
Yes. Send a photo of the nameplate or bearing markings, and we list the information that still needs confirming. Any technical change or alternative model is clearly marked and requires your approval.
Yes. Shipping method and delivery schedule are confirmed before dispatch, so batches can follow your installation timeline. On receipt, check labels, quantity and condition; any mismatch is handled with your order number and photos.
Request a quote
Project Purchasing Company quotes every line by SKF model, with price and currency, stock, estimated lead time, validity and freight or tax terms. Add related bearings and accessories to the same request.