Double Row Angular Contact Ball Bearing 3307-A TN9 Nylon Cage for Power Tools P0-P6 Precision
<p>Boost power tool performance and reduce maintenance downtime with the reliable <strong>Double Row Angular Contact Ball Bearing 3307-A TN9</strong>. Engineered with a precision-machined nylon cage (TN9) and P0-P6 accuracy grades, this SKF bearing delivers smooth operation under radial and axial loads, ensuring your equipment runs longer between service intervals.</p><ul><li>Exclusive SKF original quality with full traceability, eliminating concerns about counterfeit components</li><li>Double row angular contact design provides superior rigidity for high-torque power tool applications</li><li>Pre-lubricated with high-performance grease for immediate installation and consistent performance</li></ul>
- 100% genuine -- COC & factory certificates available
- In-stock · bulk & small-batch orders accepted
- ISO · DIN · ABMA · JIS compliant
- Full customs clearance documentation provided
Product Details
Full Specifications & 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 |
|---|---|
| Power Tools | Drills, grinders, sanders and other power-driven equipment |
Finding the Right Double Row Angular Contact Ball Bearing 3307-A TN9 for Power Tools?
Power tool manufacturers and maintenance teams often face challenges with bearing failures—premature wear from poor precision, cage breakage under high speeds, or misalignment issues causing excessive noise. Sourcing reliable bearings that match original specifications while balancing cost and delivery time can be equally frustrating.
Engineered for Power Tool Performance Demands
This Double Row Angular Contact Ball Bearing 3307-A TN9 addresses these challenges directly. With precision ratings from P0 to P6, it meets the tight tolerance requirements of high-speed power tool applications. Our extensive inventory covers over 95% of conventional models, ensuring quick access to the exact bearing you need without unnecessary delays.
Optimal Conditions for This Angular Contact Ball Bearing
Designed for radial and axial load combinations common in power tools, this bearing excels in applications with rotational speeds up to 10,000 RPM. The nylon cage option reduces friction and heat generation, making it ideal for continuous-duty power tools where temperature management is critical. Its double-row structure provides enhanced rigidity compared to single-row alternatives, minimizing deflection under variable loads.
Key Engineering Features Explained
The bearing steel construction ensures hardness up to HRC 60-62, delivering excellent wear resistance for extended tool life. Precision grading options allow customization—P0 for general-purpose tools and P6 for high-precision applications like router spindles. The separated design facilitates easy installation and maintenance, while the oil-grease lubrication system balances friction reduction with contamination protection. Importantly, the angular contact design allows for preload adjustment to optimize rigidity and rotational accuracy.
Why Precision Bearings Reduce Long-Term Costs
Choosing the right Power Tools Bearing directly impacts total operational costs. A P6 precision bearing reduces vibration by up to 30% compared to lower grades, decreasing tool handle fatigue and improving user comfort. The nylon cage design extends maintenance intervals by 40% in dust-prone environments, while the robust steel construction minimizes early failures that cause unplanned downtime. Investing in quality bearings ultimately lowers replacement frequency and associated labor costs.
Quality Assurance You Can Verify
Our manufacturing processes adhere to ISO 9001 standards, with comprehensive testing including dimensional verification, hardness testing, and surface finish inspection. Each bearing comes with batch traceability documentation, and we provide a warranty against manufacturing defects. With direct access to global distribution networks, we ensure consistent quality across all supplied products, regardless of order size.
Packaging & Shipping
- Standard packaging: Carton boxes with pallet reinforcement for bulk orders
- Same-day shipping for in-stock items, with 7-15 day door-to-door delivery to most regions
- Flexible logistics options: Express courier, air freight, or sea shipping based on urgency and volume
- Low minimum order quantity supported, from single units to full container loads
Get Your Bearing Quote Today
Whether you need the SKF 3307-A TN9 Bearing specifically or require assistance identifying the right replacement, our technical team can help. Provide your tool model, required precision grade, and quantity, and we’ll deliver a competitive quote with clear lead time information. The sooner you confirm your requirements, the faster we can arrange shipment.
Frequently Asked Questions
Q: Do you supply other brands or models of angular contact ball bearings?
A: Yes, we offer a complete range of bearings across multiple brands and can source specific models according to your requirements.
Q: How can I confirm if this bearing fits my power tool?
A: Provide the original equipment manufacturer's part number or the bearing dimensions (bore diameter, outer diameter, width), and our technical team will verify compatibility.
Q: What is your warranty policy for this bearing?
A: We provide a warranty against manufacturing defects. Specific terms are detailed in our sales agreement, typically covering 12 months from delivery.
Q: What is the minimum order quantity for this bearing?
A: We accept small orders with no strict minimum quantity, supporting both trial purchases and large-scale production needs.
Q: How long does shipping take to North America or Europe?
A: Standard air freight delivers to major North American and European cities within 7-10 days; express courier options are available for urgent requirements.
Q: Can you provide custom packaging or labeling for this bearing?
A: Yes, we offer customized packaging and label printing services to meet specific branding or inventory management needs.
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.
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Double Row Angular Contact Ball Bearing 3307-A TN9 Nylon Cage for Power Tools P0-P6 Precision
Fill in your requirements and our multilingual sales team will respond within 12 hours with a competitive price, availability confirmation and delivery schedule.
- Reply within 12 hours -- 24/7 multilingual support
- Competitive factory-direct pricing with full documentation
- Small trial orders and bulk container loads both welcome