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 |
| Production Capacity | 1000000 |
Application Suitability
| Industry | Typical Applications |
|---|---|
| Industrial Machinery | High Speed Motors |
Finding the Right Double Row Angular Contact Ball Bearing 3304a for High Speed Motors?
Many purchasers struggle with bearing selection for high speed motors, facing issues like early wear from incorrect cage materials or performance loss due to mismatched precision ratings. Sourcing specific models across multiple suppliers also wastes valuable time that could be spent on core operations.
Engineered for High Speed Motor Performance
The Double Row Angular Contact Ball Bearing 3304a Tn9/C3 with Nylon Cage addresses these challenges by combining double row structure for radial load handling with a nylon cage that reduces friction at high rotational speeds. Our ISO 9001 certified processes ensure dimensional accuracy, while our extensive inventory covers both standard and hard-to-find models, supporting quick turnaround for urgent motor maintenance needs.
Optimal Performance in High Speed Conditions
This bearing excels in high speed motor applications where rotational stability and heat management are critical. Its angular contact design accommodates combined radial and axial loads, while the Tn9/C3 clearance specification ensures proper operation even as temperatures rise during extended use. The nylon cage material minimizes inertia, making it ideal for motors requiring frequent start-stop cycles.
Key Engineering Features Explained
The double row configuration provides higher radial load capacity compared to single row designs, essential for motor shafts under continuous stress. Precision ratings from P0 to P6 allow customization based on application requirements—P2 for high-precision servo motors, P0 for general industrial use. The separated structure simplifies mounting and dismounting during maintenance, reducing downtime. Nylon cage options offer better chemical resistance than steel alternatives, suitable for motors operating in contaminated environments.
Total Cost Impact of Bearing Selection
Choosing the correct Double Row Angular Contact Ball Bearing directly affects equipment lifecycle costs. A properly specified 3304a Tn9/C3 bearing reduces unplanned downtime by minimizing vibration and wear, while the right clearance (C3) prevents overheating in high speed operations. Inferior bearings often fail prematurely, leading to motor damage, production losses, and increased labor costs for replacements. Our focus on matching bearings to application conditions helps optimize total cost of ownership.
Quality Assurance You Can Verify
All bearings undergo rigorous inspection, including material verification and dimensional testing, to meet international standards. Our quality control process covers raw material incoming checks, in-process precision measurements, and final hardness testing. We provide warranty coverage for manufacturing defects, with clear documentation for traceability. As a supplier experienced in global industrial markets, we ensure consistent quality across all orders, large or small.
Packaging & Shipping
- Standard packaging in cartons with palletization for bulk orders
- Stock items available for immediate dispatch
- Flexible shipping options including express courier, air freight, and sea transport
- Low minimum order quantities to support both maintenance and production requirements
Get Your Bearing Quote Today
Provide your specific requirements including quantity, application details, and delivery location, and we’ll deliver a competitive quote with lead time. Whether you need the 3304a Tn9/C3 or other bearing models, our comprehensive product range ensures you can source all your bearing needs from a single supplier.
Frequently Asked Questions
Q: Do you supply bearings from other brands besides SKF?
A: Yes, we offer a full range of international and domestic brands, including NSK, NTN, Koyo, NACHI, IKO, FAG, Timken, and others, along with custom specifications as required.
Q: How can I confirm if this bearing fits my motor?
A: Provide your motor model number or the bearing dimensions (bore, outer diameter, width), and our technical team will verify compatibility with your application requirements.
Q: What warranty do you offer on bearings?
A: We provide a warranty against manufacturing defects. The specific terms are detailed in each order contract, with coverage typically ranging from 6 to 12 months depending on application.
Q: What is the minimum order quantity for this bearing?
A: We accept low minimum orders, including single units for emergency maintenance, with volume discounts available for large quantity purchases.
Q: How quickly can you ship the 3304a Tn9/C3 bearing?
A: Stock models are shipped within 1-2 business days. For non-stock items, lead times vary by manufacturer but are typically 2-4 weeks.
Q: Can you provide custom bearing solutions?
A: Yes, we support OEM/ODM customization including special cage materials, lubrication, and packaging options based on customer 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.
