Cylindrical Roller Bearing NN 3017 TN9/SP Double Row High Precision for Industrial Machinery

Product Specifications

Application Suitability

Need a High-Precision Double Row Cylindrical Roller Bearing NN 3017 TN9/SP? Here's What You Should Know

Industrial machinery operators know the frustration of bearing failures caused by imprecise dimensions or poor quality—downtime, maintenance costs, and production delays add up quickly. Finding a reliable supplier who can deliver the exact SKF NN 3017 TN9/SP bearing model with consistent quality often means navigating multiple vendors, each with limited inventory and unclear traceability.

Engineered for Consistent Performance in Demanding Applications

The NN 3017 TN9/SP double row cylindrical roller bearing addresses these challenges with its high-precision design, ideal for industrial machinery requiring stable rotation under heavy loads. As a specialized supplier with access to a comprehensive range of SKF bearings and related products, we ensure direct sourcing from official channels, eliminating middlemen and guaranteeing authenticity. Whether for steel mill equipment, power generation systems, or precision machine tools, this bearing delivers the reliability needed to keep critical operations running.

Optimal Performance in High-Load, High-Precision Environments

This double row cylindrical roller bearing excels in applications where radial load capacity and rotational accuracy are paramount. With an inner diameter of 85 mm and open design, it accommodates high speeds while maintaining precision, making it suitable for machine tool spindles and gearboxes. The double row structure distributes load evenly, reducing stress on individual components and extending service life in continuous-operation industrial settings.

Key Engineering Features That Impact Reliability

The NN 3017 TN9/SP bearing's precision rating (Sp and up) ensures tight dimensional tolerances, critical for applications where shaft and housing alignment is essential. Its cylindrical roller structure provides superior radial load handling compared to ball bearings, making it ideal for heavy machinery in mining or steel production. The open design allows for easy lubrication maintenance, ensuring proper grease distribution to reduce friction and wear. Weighing just 0.250 kg, it balances durability with manageable installation weight, facilitating easier handling during equipment assembly or replacement.

Why Precision and Authenticity Lower Total Cost of Ownership

Choosing a high-precision bearing like the NN 3017 TN9/SP reduces the risk of premature failure, which can lead to costly downtime and secondary equipment damage. Inferior bearings with inconsistent dimensions or material quality often fail early, requiring frequent replacements and unplanned maintenance. Our commitment to 100% authentic SKF products, sourced directly from official factories, ensures each bearing meets strict quality standards, minimizing the hidden costs associated with substandard components. For industrial operations, investing in reliable bearings translates to longer equipment life and more predictable maintenance schedules.

Quality Assurance You Can Trust

Packaging & Shipping

• Single item packaged in 10X10X10 cm cartons
• Same-day shipping available for in-stock items
• Flexible delivery options including express, air, and sea freight
• Low minimum order quantity, supporting both small and large volume purchases

Get Your NN 3017 TN9/SP Bearing Quote Today

Whether you need a single NN 3017 TN9/SP bearing or a bulk order for your industrial machinery, we can provide competitive pricing and reliable delivery. Contact us with your specific requirements, including quantity and delivery location, and our team will respond promptly with a detailed quote. With global shipping to over 40 countries, we ensure you get the bearings you need when you need them.

Frequently Asked Questions