Double Row Angular Contact Ball Bearing 3307 a-2RS1 Tn9/Mt33 Rubber Sealed for Electric Motor with P4 Precision

Product Specifications

Application Industries

Prevent Unexpected Downtime with 3307 a-2RS1 Tn9/Mt33 Double Row Angular Contact Ball Bearing

Electric motor operators often face costly production halts due to bearing failures—especially when using low-precision components that degrade prematurely. Sourcing multiple bearing types from different suppliers creates coordination headaches, while inconsistent quality standards raise risks for long-term equipment reliability. Delays in emergency part delivery only prolong the financial impact of unplanned downtime.

Genuine P4 Precision Bearings in Stock for Immediate Shipment

Our Double Row Angular Contact Ball Bearing 3307 a-2RS1 Tn9/Mt33 addresses these challenges with rubber-sealed protection and P4 precision grade—ideal for electric motor applications requiring stable performance under continuous operation. As an officially authorized distributor, we maintain sufficient ready stock of P4 precision bearings, ensuring rapid delivery to minimize your equipment downtime. Each unit undergoes standardized precision testing before shipment, guaranteeing compliance with ISO 9001 and DIN quality standards.

Engineered for High-Precision Electric Motor Performance

This angular contact bearing excels in applications demanding simultaneous radial and axial load handling, such as electric motor spindles and high-speed rotating components. The double row design provides increased rigidity and load capacity, while the rubber seal (2RS1) effectively prevents contamination from dust and moisture—critical for maintaining precision in industrial environments. With its Tn9/Mt33 cage configuration, the bearing ensures stable operation even at elevated speeds, making it suitable for continuous-duty electric motor systems.

Key Technical Features That Ensure Reliability

The P4 precision rating of this bearing guarantees tight dimensional tolerances and minimal runout, which directly reduces vibration and noise in electric motor applications. The bearing steel construction offers excellent durability under cyclic loading, while the availability of steel, copper, or nylon cages allows customization based on specific operating conditions. Oil grease lubrication provides consistent performance across temperature ranges, and the separated design facilitates easier installation and maintenance. These technical attributes collectively extend bearing service life and reduce the need for frequent replacements.

Avoid Hidden Costs of Counterfeit Bearings

Choosing non-genuine bearings may seem cost-effective initially, but often leads to higher total costs due to early failure, increased energy consumption, and potential damage to motor components. Our SKF-branded bearings come with complete certification documentation, ensuring traceability from manufacturing to delivery. By adhering to strict quality control processes—from incoming material verification to finished product inspection—we eliminate the risks associated with substandard components, providing long-term value through reliable performance and reduced maintenance expenses.

Why Global Manufacturers Trust Our Bearing Solutions

Packaging & Shipping

• Secure carton pallet packaging with protective internal cushioning
• 3-7 business days delivery for in-stock items
• Multiple logistics options including DHL, FedEx, UPS, air, and sea freight
• Real-time shipment tracking provided for all orders
• Minimum order quantity of 1 unit, supporting both maintenance and production requirements

Get Your Electric Motor Bearings Delivered Fast

Don’t let bearing issues disrupt your production schedule. Send us your exact bearing designation, application details, and required quantity today. Our team will confirm availability, provide technical verification, and process your order within one working day—helping you restore equipment operation as quickly as possible.

Frequently Asked Questions