Double Row Angular Contact Ball Bearing 3303-a-2RS1 Tn9-Mt33 for Electric Motors
<p>Ensure reliable performance and extended service life for your electric motors with the <strong>SKF 3303-a-2RS1 Tn9-Mt33</strong> double row angular contact ball bearing, designed to handle combined radial and axial loads with precision. This industrial-grade solution eliminates concerns about premature wear, thanks to its high-quality bearing steel construction and sealed design that maintains optimal lubrication in demanding environments.</p><ul><li>Double row angular contact configuration provides enhanced rigidity and torque capacity for electric motor applications</li><li>Steel, copper, or nylon cage options allow customization based on operating temperature and load requirements</li><li>Direct supply from SKF official channels ensures 100% authenticity and full batch traceability for your critical equipment</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 |
| Production Capacity | 1000000 |
Application Suitability
| Industry | Typical Applications |
|---|---|
| Electric Motors | Motor assemblies requiring radial and axial load support |
Looking for a Reliable Double Row Angular Contact Ball Bearing 3303-a-2RS1 Tn9-Mt33? Here's What Matters
Electric motor operations often face challenges with bearing reliability—premature wear from misalignment, lubrication issues leading to overheating, or difficulty finding exact replacements for critical components. These problems can cause unexpected downtime and increase maintenance costs, especially when dealing with specialized bearing models.
Built for Reliable, Long-Term Performance in Electric Motors
The SKF 3303-a-2RS1 Tn9-Mt33 double row angular contact ball bearing addresses these pain points through its robust design and precise engineering. As a supplier with access to a comprehensive range of bearing brands and models, we ensure you can source the exact specifications needed without extensive cross-referencing. This bearing, designed for electric motors, combines radial and axial load capabilities to handle the dynamic forces of motor operation, supported by our ISO 9001 certified quality control processes.
Where This Bearing Performs Best
This angular contact ball bearing 3303 excels in electric motor applications where both radial loads and moderate axial loads are present. Its double row structure provides enhanced rigidity, making it suitable for high-speed rotations common in motor environments. The separated design allows for easier installation and maintenance, while the bearing steel construction ensures durability under continuous operation temperatures typical of electric motor systems.
Engineering Details That Matter
The precision rating options (P0 to P6) allow selection based on application accuracy requirements—higher precision grades (P2, P4) reduce vibration and noise in sensitive motor applications, while standard grades (P0, P6) offer cost-effective solutions for general use. The cage material options (steel, copper, nylon) provide flexibility: steel cages withstand higher temperatures and loads, nylon cages reduce friction and noise, and copper cages offer superior heat dissipation. Lubrication with oil or grease ensures smooth operation, with the 2RS1 seal design protecting against contamination, extending service life in dusty or humid motor environments.
Why Bearing Selection Affects Total Cost
Choosing the right electric motor angular contact bearing directly impacts total operational costs. A mismatched bearing may fail prematurely, leading to motor downtime, repair expenses, and potential damage to adjacent components. The SKF 3303-a-2RS1 Tn9-Mt33 bearing’s design aligns with international standards, ensuring interchangeability and reducing the risk of incorrect installation. By investing in a precision-engineered bearing that matches your motor’s load and speed requirements, you minimize unplanned maintenance and extend equipment lifespan, lowering long-term costs compared to using generic or low-quality alternatives.
Quality You Can Rely On
Our bearings undergo rigorous quality control, including raw material inspection and testing for dimensions, hardness, and surface finish to meet industry standards. We provide a warranty against manufacturing defects, ensuring you receive reliable products. With access to a wide network of suppliers, we can source both standard and hard-to-find models, including this SKF double row bearing, and maintain sufficient inventory to support prompt delivery for urgent requirements.
Packaging & Shipping
- Packaged in cartons and pallets for secure transportation
- Available for same-day shipping for in-stock items
- Flexible shipping options including express, air, and sea freight
- Low minimum order quantity supported for both small and large volume purchases
Request a Quote for SKF 3303-a-2RS1 Tn9-Mt33 Bearing
Whether you need this specific model or other bearing types, provide us with the model number, required quantity, and delivery location, and we’ll promptly share pricing and availability. Our team can also assist with technical verification to ensure compatibility with your electric motor application, helping you avoid costly选错型号.
Frequently Asked Questions
Q: Do you support procurement of other bearing brands or models?
A: Yes, we offer a full range of bearing brands and models, including both international and domestic options, and can source according to your specific 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 existing model number, and our technical team will verify compatibility with the 3303-a-2RS1 Tn9-Mt33.
Q: What is your warranty policy for bearings?
A: We provide a warranty against manufacturing defects; terms are specified in the sales contract, and defective products can be replaced or returned within the warranty period.
Q: What is the minimum order quantity for this bearing?
A: We support low minimum order quantities, including small batch purchases, to meet both trial and bulk requirements.
Q: How long does shipping take, and what logistics options are available?
A: In-stock items ship the same day; shipping time depends on the method—express (3-5 days), air (7-10 days), or sea (30-45 days) to most locations.
Q: Do you offer OEM or ODM customization for bearings?
A: Yes, we can provide customized bearings based on your 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.
You May Also Need
Related Products
-
SKF
Heavy Duty SKF 3311 A-2RSH/C3 MT33 Double Row Angular Contact Ball Bearing for Auto Gearbox
<p>Ensure smooth, reliable performance in your auto gearbox with the <strong>SKF 3311 A-2RSH/C3 MT33</strong> double row angular contact ball bearing—engineered to handle heavy-duty loads while maintaining precise alignment under demanding conditions. This bearing delivers consistent operation even in high-stress automotive applications, minimizing downtime and extending gearbox service life.</p><ul><li>Double row angular contact design provides superior axial and radial load capacity, critical for maintaining gear synchronization in high-torque environments</li><li>Sealed with 2RSH for enhanced contamination resistance, ensuring long-term performance without frequent maintenance</li><li>C3 clearance rating accommodates thermal expansion, preventing premature wear during temperature fluctuations common in gearbox operations</li></ul>
View Details -
SKF
Double Row Angular Contact Ball Bearing 3209 A-2Z/C3 MT33 for Farm Equipment Steel Cage
<p>Ensure your farm equipment runs smoothly with the <strong>Double Row Angular Contact Ball Bearing 3209 A-2Z/C3 MT33</strong>, designed to deliver reliable performance even in demanding agricultural conditions. This SKF bearing features a robust steel cage that withstands heavy loads and shock, reducing downtime and extending your machinery's service life.</p><ul><li>C3 clearance provides optimal radial and axial load handling, critical for farm equipment operating under variable stress</li><li>MT33 manufacturing traceability ensures 100% genuine SKF quality with complete batch documentation</li><li>Double row angular contact design maintains precision alignment, minimizing wear on shafts and housings</li><li>Direct supply from official SKF channels guarantees fast shipping and authentic OEM-grade performance</li></ul>
View Details -
SKF
Double Row Angular Contact Ball Bearing 3307 A-2RS1 Tn9/C3 MT33 for Motor Gearbox Applications
<p>Ensure your motor gearbox operates with exceptional precision and reliability using the <strong>Double Row Angular Contact Ball Bearing 3307 A-2RS1 Tn9/C3 MT33</strong>, designed to handle combined radial and axial loads in high-torque applications. This SKF bearing delivers consistent performance with its Tn9 cage design and C3 clearance, minimizing vibration and extending gearbox service life—critical for avoiding unplanned downtime in industrial operations.</p><ul><li>2RS1 rubber seals provide superior contamination protection, ideal for harsh gearbox environments</li><li>MT33 lubrication specification ensures optimal grease retention for maintenance-free operation</li><li>Directly sourced from SKF official channels, guaranteeing 100% authenticity and full batch traceability</li></ul>
View Details -
SKF
21315EK Angular Contact Ball Bearing 37mm Width for Wind Power Generation Equipment
<p>Ensure reliable performance for your wind power generation equipment with the <strong>21315EK angular contact ball bearing</strong>, engineered to deliver consistent load handling and precise alignment in critical applications. This SKF bearing's 37mm width provides enhanced stability under variable wind conditions, reducing downtime and extending equipment service life.</p><ul><li>Directly sourced from SKF official channels for guaranteed authenticity and full traceability</li><li>Optimized contact angle design minimizes friction in high-torque wind turbine operations</li><li>Supports same-day shipping from our extensive inventory to meet urgent maintenance needs</li></ul>
View Details
Get a Fast Quote
Request a Quotation for
Double Row Angular Contact Ball Bearing 3303-a-2RS1 Tn9-Mt33 for Electric Motors
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