Class
P4 / P2
Origin
DE / SE
Standard
DIN 620
Lead
3-7 Days
Angular Contact Bearing
In Stock
Heavy Duty Double Row Angular Contact Ball Bearing 3303-a-2RS1 Steel Cage for Electric Motor Reducer
ISO 9001 · DIN Certified
<p>Ensure smooth, long-term operation of your electric motor reducer with the <strong>Heavy Duty Double Row Angular Contact Ball Bearing 3303-a-2RS1</strong>—engineered to handle radial and axial loads with precision. This SKF bearing features a robust steel cage that minimizes friction under heavy duty, while its P2/P4 precision rating ensures consistent performance even in high-speed applications.</p> <ul> <li>Double row angular contact design delivers superior load distribution, reducing maintenance downtime for critical equipment</li> <li>2RS1 sealing provides reliable protection against contaminants, extending service life in industrial environments</li> <li>Compliant with ISO 9001 standards, backed by full certification documents for seamless integration into your procurement process</li> </ul>
Technical Specifications
- Type
- Angular Contact Bearing
- Precision Class
- P4 / P2
- Certification
- ISO 9001
- Radial Runout
- ≤ 1.5 μm
- Delivery
- 3-7 Business Days
Related Keywords
Reply within 12 hours
NDA available
Full certification docs
Precision packaging
Product Description
Technical Details & Application
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 |
Application Industries
| Industry | Typical Equipment |
|---|---|
| Manufacturing | Electric Motor Reducers, CNC Machine Tools, Automation Systems |
| Energy | Wind Power Generators, Renewable Energy Equipment |
| Industrial Machinery | High-Precision Integrators, Mechanical Transmissions |
Reduce Downtime with Reliable 3303-a-2RS1 Double Row Angular Contact Ball Bearing for Electric Motor Reducers
Industrial operations face constant challenges with bearing failures—premature wear in electric motor reducers leads to unexpected downtime, missed production deadlines, and increased maintenance costs. Sourcing genuine replacement parts often means coordinating with multiple suppliers, each with different lead times and quality standards, making it difficult to keep critical equipment running smoothly.
Genuine SKF 3303-a-2RS1 Bearings: In Stock and Ready for Immediate Dispatch
Our Heavy Duty Double Row Angular Contact Ball Bearing 3303-a-2RS1 with Steel Cage addresses these pain points directly. As an official SKF distributor, we maintain sufficient stock of P4/P2 grade bearings, ensuring you get the exact part you need without long waits. Our precision-oriented inspection system, compliant with ISO 9001 and DIN standards, guarantees that every bearing meets strict quality criteria before shipment, eliminating the risk of receiving substandard components.
Optimal Performance in Electric Motor Reducer Applications
This Double Row Angular Contact Ball Bearing is engineered to excel in high-torque, high-speed environments typical of electric motor reducers. Its angular contact design allows it to handle both radial and axial loads simultaneously, while the steel cage provides durability and stability under heavy duty operation. Whether your equipment operates in continuous industrial cycles or intermittent high-demand scenarios, this bearing delivers consistent performance to keep your reducers running efficiently.
Key Technical Features That Ensure Longevity
The 3303-a-2RS1 Angular Contact Bearing incorporates several critical design elements that directly impact its performance. The precision rating options (P0/P2/P4/P5/P6) allow you to select the exact level of accuracy needed for your application—higher precision grades like P4 minimize vibration and noise in sensitive equipment. The bearing steel construction ensures resistance to wear and fatigue, while the dual sealing (2RS1) protects against contamination, extending service life in harsh industrial environments. Available cage materials (steel, copper, nylon) let you optimize for specific operating conditions, from high-temperature resistance to reduced weight.
Why Genuine SKF Bearings Lower Your Total Cost of Ownership
Choosing genuine SKF Double Row Angular Contact Bearings over counterfeit alternatives reduces long-term costs significantly. Counterfeit bearings often fail prematurely, leading to unplanned downtime, costly repairs, and potential damage to other components in your electric motor reducer. In contrast, our authentic bearings come with full certification documents, ensuring compliance with international standards and providing traceability from production to delivery. The initial investment in genuine parts is consistently offset by longer service intervals, fewer replacements, and reduced maintenance requirements.
Our Commitment to Reliability and Service
Buyers trust us for six key reasons: we hold dual European brand official authorization (FAG & SKF), ensuring authentic products; our precision testing procedures comply with ISO 9001 and DIN standards; senior application engineers provide expert technical support; we serve over 800 clients across 45+ countries, bringing global experience to local needs; our premium shockproof logistics protect bearings during transportation; and we offer a streamlined one-stop procurement process that reduces supplier management costs.
Packaging & Shipping
- Original SKF packaging with carton pallet for secure transportation
- Stock availability ensures dispatch within 3-7 working days for urgent requirements
- Flexible shipping options including DHL, FedEx, UPS, air freight, and sea freight
- Real-time logistics tracking provided for all shipments
- Minimum order quantity of 1 piece, supporting both emergency repairs and small-scale projects
Get Your Electric Motor Reducer Back to Full Operation
Don’t let bearing issues disrupt your production schedule. Every day of downtime costs your business money—secure your 3303-a-2RS1 Angular Contact Bearing now and minimize operational interruptions. Our team is ready to process your order and ensure prompt delivery, helping you maintain productivity and meet your operational goals.
Frequently Asked Questions
Q: Are these genuine SKF bearings?
A: Yes, we are an official authorized SKF distributor. Every bearing comes with complete authorization documents and can be追溯 to the original manufacturer’s supply chain.
Q: How can I confirm if this bearing fits my electric motor reducer?
A: Provide your equipment model or specific operating parameters (load, speed, temperature), and our senior application engineers will verify compatibility free of charge.
Q: What is the warranty policy for these bearings?
A: All bearings come with the standard SKF manufacturer’s warranty, covering manufacturing defects with unconditional replacement if issues arise.
Q: What is the minimum order quantity?
A: We accept orders starting from 1 piece, making us ideal for emergency maintenance and small-batch procurement needs.
Q: How long does shipping take?
A: In-stock items are shipped within 3-7 working days. We offer DHL, FedEx, UPS, air, and sea freight options to match your delivery timeline requirements.
Q: How can I verify the authenticity of the bearing?
A: Authentic SKF bearings feature laser-etched markings, original packaging with security labels, and unique product codes that can be verified through SKF’s official channels. We provide all necessary documentation for traceability.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
Related Products
More Angular Contact Bearing
Inquiry
Get Pricing &
Technical Support
Submit your inquiry for Heavy Duty Double Row Angular Contact Ball Bearing 3303-a-2RS1 Steel Cage for Electric Motor Reducer and our senior application engineers will respond within 12 hours with pricing, availability, and technical documentation.
Authorized European Stock
Genuine FAG & SKF, traceable certificates
Reply Within 12 Hours
Senior engineers, multi-language support
Full Certification Docs
ISO 9001, DIN 620, material certs available