Double Row Angular Contact Ball Bearing 3307-a Tn9 Nylon Cage for Power Tool High Precision

Product Specifications

Application Industries

Minimize Downtime with Genuine Double Row Angular Contact Ball Bearing 3307-a Tn9 for Power Tools

Power tool manufacturers and maintenance teams often face unexpected downtime when bearings fail prematurely. Mismatched bearing specifications or low-quality components can lead to increased vibration, reduced tool precision, and frequent replacements—costing both time and money. Sourcing from multiple suppliers complicates inventory management and delays urgent repairs, especially when cross-brand replacements are needed.

Genuine 3307-a Tn9 Bearings: In Stock and Engineered for High-Precision Power Tools

Our Double Row Angular Contact Ball Bearing 3307-a Tn9 with Nylon Cage addresses these challenges directly. As an official SKF distributor, we ensure every bearing meets strict quality standards, supported by ISO 9001 quality control. With sufficient hot-selling stock, we can fulfill orders quickly—critical for minimizing power tool downtime. The nylon cage design reduces friction and heat buildup, making it ideal for high-speed power tool applications like drills and grinders.

Optimal Performance in High-Speed, High-Precision Applications

This Double Row Angular Contact Ball Bearing excels in power tools requiring precise radial and axial load handling. Its double-row structure provides higher rigidity and load-carrying capacity compared to single-row bearings, ensuring stability during rapid start-stop cycles. The separated design allows for easy mounting and dismounting, simplifying maintenance. Whether operating in dusty workshops or continuous production lines, this bearing maintains consistent performance under varying loads and speeds.

Key Technical Features That Deliver Reliability

The 3307-a Tn9 bearing’s precision rating options (P0 to P5) cater to different application requirements—P5 grade for high-precision tools where minimal runout is critical. Bearing steel construction ensures durability and resistance to wear, while the nylon cage offers lightweight operation and improved lubrication retention. Available with oil or grease lubrication, it adapts to specific speed and temperature needs, typically ranging from moderate to high rotational speeds common in power tool motors.

Avoid Hidden Costs: Why Genuine Bearings Matter for Power Tools

Counterfeit bearings may seem cost-effective initially, but they often fail within months, leading to repeated tool breakdowns. A single power tool outage can disrupt production schedules and require expensive repairs. Our genuine SKF bearings, traceable to the original supply chain, reduce the risk of early failure. With a focus on price-quality balance, we help you lower total cost of ownership by minimizing replacement frequency and maintenance labor.

Why Power Tool Manufacturers Trust Our Bearing Solutions

Packaging & Shipping

• Carton pallet packaging with protective internal cushioning
• 现货 available for 3-7 business day delivery
• Multiple logistics options: DHL, FedEx, UPS, air freight, and sea freight
• Real-time tracking number provided upon shipment
• Minimum order quantity: 1 piece, suitable for emergency repairs and small-batch orders

Get Your 3307-a Tn9 Bearing Today to Keep Power Tools Running

Don’t let bearing issues slow down your production. Whether you need a single replacement or bulk order for power tool manufacturing, we deliver genuine, high-precision bearings when you need them. Send us your requirements now—our team will provide a unified quotation within one working day, including all necessary quality documents.

Frequently Asked Questions