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 | Electric Motors |
Finding the Right Double Row Angular Contact Ball Bearing 3303-a-2RS1 Tn9-Mt33 for Your Electric Motor
Selecting the correct bearing for electric motors can be challenging, especially when faced with frequent early wear issues or difficulty finding reliable suppliers. Many procurement teams struggle with mismatched dimensions leading to installation delays, or bearings that fail prematurely under the radial loads of motor applications.
Engineered for Electric Motor Reliability
This Double Row Angular Contact Ball Bearing is designed to address common electric motor challenges, providing stable performance under radial loads. With access to a comprehensive range of bearing types and international brand specifications, we ensure you get the right fit for your motor application. Our ISO 9001 certified inspection processes verify material quality and precision, while our inventory capabilities support quick delivery for urgent maintenance needs.
Optimal Performance in Electric Motor Environments
This bearing operates effectively in standard electric motor conditions, handling radial loads typical of rotating shafts. The angular contact structure allows for efficient load distribution, making it suitable for applications where precise shaft alignment and reliable rotation are critical. Its double row design enhances stability, reducing vibration that can lead to noise and component wear in motor systems.
Key Engineering Features for Longevity
The bearing’s construction from high-quality bearing steel ensures durability and resistance to wear, even under continuous operation. Available precision ratings (P0 to P6) allow selection based on application requirements—higher precision grades for motors where minimal runout is essential. Multiple cage material options (steel, copper, nylon) provide flexibility to match operating conditions, with steel cages offering robustness for high-load scenarios and nylon options reducing friction and noise. The oil grease lubrication system supports maintenance intervals appropriate for typical electric motor service schedules.
Why Proper Bearing Selection Impacts Operational Costs
Choosing the right Double Row Angular Contact Ball Bearing directly affects your total cost of ownership. A correctly specified bearing reduces downtime by minimizing early failures, while precision manufacturing ensures efficient power transmission, lowering energy consumption. Inferior bearings with substandard material hardness or imprecise dimensions can lead to increased motor vibration, accelerating wear on adjacent components like shafts and housings. By adhering to industry standards and rigorous quality checks, this bearing helps avoid costly unplanned maintenance and extends motor service life.
Quality You Can Rely On
Our production and inspection processes comply with ISO 9001 standards, ensuring consistent quality from raw material testing to final dimensional checks. Each bearing undergoes hardness and surface treatment verification to meet performance requirements. We offer a warranty against manufacturing defects, with clear terms for returns and replacements. Our global procurement network allows us to source bearings according to your specified brand or technical standards, and our inventory system supports prompt shipment for both small and large orders.
Packaging & Shipping
- Packaged in cartons with palletization for bulk orders
- Stock availability supports quick dispatch for urgent requirements
- Flexible shipping options including express courier, air, and sea freight
- Low minimum order quantities to accommodate both trial and full-scale purchases
Get a Quote for Your Electric Motor Bearing Needs
Whether you need the Double Row Angular Contact Ball Bearing 3303-a-2RS1 Tn9-Mt33 or other specifications, provide us with your required model, dimensions, and quantity. Our team will promptly confirm availability and pricing, ensuring you receive the right bearings when you need them.
Frequently Asked Questions
Q: Do you supply bearings from other brands or models?
A: Yes, we support procurement of bearings across all major international and domestic brands, as well as custom specifications based on your requirements.
Q: How can I确认 if this bearing fits my electric motor?
A: Provide your motor’s bearing specifications (d x D x B dimensions or model number), and our technical team will verify compatibility with the 3303-a-2RS1 Tn9-Mt33 bearing.
Q: What warranty do you offer on bearings?
A: We provide a warranty against manufacturing defects; specific terms are detailed in the sales contract, including coverage period and return procedures.
Q: What is the minimum order quantity for this bearing?
A: We accept low minimum order quantities, allowing you to order small quantities for testing or maintenance purposes before scaling up.
Q: How long does shipping take, and what methods are available?
A: In-stock bearings ship immediately. Shipping time depends on the method selected—express courier (3-5 days), air freight (5-7 days), or sea freight (20-30 days).
Q: Can you provide OEM/ODM custom bearings?
A: Yes, we support custom bearing manufacturing according to your technical drawings, specifications, or sample requirements.
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.
