Double Row Angular Contact Ball Bearing 3304A with Nylon Cage for Precision Machinery

Product Specifications

Application Industries

Stop Equipment Downtime — 3304A Double Row Angular Contact Ball Bearing with Nylon Cage for Precision Machinery

Precision machinery operators know the frustration: unexpected bearing failure halts production, and sourcing a replacement means coordinating with multiple suppliers, each with different lead times and quality standards. When your CNC spindle or gearbox needs a reliable 3304A bearing, waiting weeks for delivery isn’t an option—downtime costs add up fast.

Genuine SKF 3304A Bearings, In Stock and Ready to Ship

As an official SKF distributor, we stock the 3304A Double Row Angular Contact Ball Bearing with Nylon Cage, designed specifically for precision machinery where radial and axial load capacity matter. Our ISO 9001 quality control system ensures every bearing meets SKF’s strict standards, and with hot-selling stock available, we can fulfill urgent orders without delays. Whether your application is a high-speed spindle or a heavy-duty gearbox, this bearing delivers consistent performance you can trust.

Where This Bearing Performs

The 3304A Double Row Angular Contact Ball Bearing excels in precision machinery operating under combined radial and axial loads. Its double-row design provides higher rigidity and load capacity compared to single-row bearings, making it ideal for CNC machine tools, industrial motors, and gearboxes where rotational accuracy and stability are critical. The Nylon Cage option reduces friction and heat generation, enhancing durability in high-speed applications.

Technical Details That Define Performance

Understanding the technical specifications of the 3304A bearing helps ensure optimal performance in your equipment. The precision rating options (P0 to P2) allow selection based on application requirements—P2 grade offers tighter tolerances for high-precision spindles, while P0 suits general machinery needs. The Bearing Steel construction provides excellent strength and wear resistance, essential for handling continuous operation. The Nylon Cage, alongside Steel and Copper options, contributes to reduced noise and improved lubrication retention, extending service life in demanding environments.

The True Cost of Counterfeit Bearings

Choosing non-genuine 3304A bearings may seem cost-effective initially, but the hidden costs are significant. Counterfeit bearings often fail prematurely, leading to unplanned downtime, repair labor expenses, and potential damage to surrounding components. In precision machinery, even minor inaccuracies can compromise product quality. As an authorized SKF distributor, our bearings come with full traceability and compliance with international standards, ensuring you avoid these risks and reduce long-term total cost of ownership.

Why Buyers Trust Us

Packaging & Shipping

• Original SKF packaging with product certification and batch traceability
• Consolidated carton pallet packaging for safe transportation
• 现货 available for delivery within 3-7 working days
• Global shipping via DHL, FedEx, UPS, air freight, or sea freight
• 1 piece minimum order quantity to support emergency maintenance

Get Your 3304A Bearing Shipped Today

Don’t let equipment downtime affect your production schedule. Send us your 3304A bearing requirements, including quantity and application details, and we’ll provide a quote within 24 hours. With our ready stock and efficient logistics, you can have your bearing delivered quickly and get back to full operation.

Frequently Asked Questions