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 |
Application Suitability
| Industry | Typical Applications |
|---|---|
| Electric Motors | Industrial electric motor drives, pump motors, HVAC motors |
| General Machinery | Power transmission systems, gearboxes, rotating equipment |
Looking for 3306 A-2RS1 TN9/MT33 SKF Bearing? Here’s What Matters
Electric motor operators know the frustration of unexpected downtime—often caused by bearing failures that start with subtle vibration or rising temperatures. Sourcing authentic double row angular contact bearings that match exact specifications can mean sifting through dozens of suppliers, each with varying quality claims. When a replacement is needed fast, the risk of ordering the wrong cage material or seals only adds to the stress.
Built for Reliable, Long-Term Performance in Electric Motors
The SKF 3306 A-2RS1 TN9/MT33 double row angular contact bearing addresses these challenges with precision-engineered design for electric motor applications. Our ISO 9001-certified supply chain ensures consistent quality, from bearing steel material to the steel cage option that balances durability and low friction. With access to a comprehensive range of SKF bearing models and supporting products, we eliminate the need for multi-supplier sourcing, streamlining your procurement process.
Where This Bearing Performs Best
This double row angular contact ball bearing excels in electric motor environments where combined radial and axial loads are present. Operating within standard temperature ranges for industrial motors, its 2RS1 sealing design provides effective protection against contaminants while retaining lubricant—critical for extending service intervals in dusty or humid conditions. The separated structure allows for easier mounting and dismounting, simplifying maintenance procedures.
Engineering Details That Matter
The precision rating options (P0 to P6) allow matching the bearing to specific motor performance requirements—higher precision grades (P4/P5) reduce vibration in high-speed applications, while standard P0 suits general-purpose motors. The steel cage construction offers superior heat resistance compared to nylon alternatives, making it ideal for continuous-duty motors where operating temperatures may rise. The angular contact design enables the bearing to handle axial loads in both directions, a key advantage in motor applications with thrust forces from belt drives or gear meshing.
Why Bearing Selection Affects Total Cost
Choosing the right double row angular contact bearing directly impacts your electric motor’s total operating cost. A bearing with improper precision or cage material can lead to premature wear, requiring unplanned maintenance and production stops. The SKF 3306 A-2RS1 TN9/MT33 bearing’s adherence to international standards ensures dimensional consistency, reducing the risk of installation issues that cause misalignment and accelerated failure. By investing in a bearing that matches your motor’s load and speed requirements, you minimize downtime and extend equipment lifespan.
Quality You Can Rely On
Our bearings undergo rigorous inspection through ISO 9001-certified processes, including raw material verification and成品尺寸、硬度检测. Each unit comes with batch traceability documentation, providing transparency from production to delivery. We stand behind the quality of our products with a manufacturer’s warranty covering material and workmanship defects. With direct access to global distribution networks, we ensure authentic SKF bearings that meet original equipment specifications.
Packaging & Shipping
- Standard packaging: Carton boxes with palletized bulk options for large orders
- Stock availability: Regular models available for same-day shipping
- Logistics options: Express courier, air freight, or sea shipping based on urgency and destination
- Minimum order quantity: Flexible MOQ to support both maintenance needs and production runs
Request a Quote for 3306 A-2RS1 TN9/MT33 Bearing
Whether you need a single replacement or bulk order of the SKF 3306 A-2RS1 TN9/MT33 double row angular contact bearing, provide your required quantity and delivery location for a competitive quote. Our technical team can also assist with cross-referencing part numbers or confirming compatibility with your electric motor specifications. The sooner you contact us, the sooner we can arrange prompt shipment.
Frequently Asked Questions
Q: Do you supply bearings from other brands besides SKF?
A: Yes, we provide bearings from various international brands including NSK, NTN, Koyo, NACHI, IKO, FAG, Timken as well as domestic Chinese brands, based on customer specifications.
Q: How can I confirm if this bearing fits my electric motor?
A: Provide your motor model number or the bearing dimensions (inner diameter, outer diameter, width), and our technical team will verify compatibility with the 3306 A-2RS1 TN9/MT33 specifications.
Q: What is your warranty policy for SKF bearings?
A: We offer a warranty against manufacturing defects. The specific duration and terms are outlined in our sales contract, typically aligning with industry standards for genuine SKF products.
Q: What is the minimum order quantity for this bearing?
A: We accept low minimum order quantities, including single-unit purchases for emergency maintenance needs, with volume discounts available for larger orders.
Q: How long does shipping take to [my location]?
A: Shipping times vary by destination. For in-stock items, express courier typically delivers within 3-7 days, air freight within 5-10 days, and sea freight as per standard transit schedules.
Q: Can you provide custom packaging or labeling for this bearing?
A: Yes, we offer customized packaging and label printing services to meet specific customer requirements, including barcoding and batch identification.
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.
