Double Row Cylindrical Roller Bearing NN 3017 KTN9/UP for High-Precision Industrial Machinery

Product Specifications

Application Suitability

Struggling with Precision Bearing Reliability? The SKF NN 3017 KTN9/UP Delivers Consistent Performance

Industrial machinery operators often face downtime from bearing failures caused by mismatched precision levels or questionable authenticity. When critical equipment relies on double row cylindrical roller bearings, even minor dimensional deviations can lead to excessive vibration, premature wear, and costly production interruptions. Sourcing genuine high-precision bearings from reliable suppliers remains a persistent challenge in global supply chains.

Engineered for High-Precision Industrial Machinery Performance

The SKF NN 3017 KTN9/UP double row cylindrical roller bearing addresses these challenges through its open design and precision manufacturing. As part of our comprehensive bearing portfolio, this model benefits from our direct access to global distribution networks and strict quality control processes. Designed for applications demanding exceptional radial load capacity and rotational accuracy, it performs reliably in steel mill equipment, precision machine tools, and other industrial machinery where consistent performance is non-negotiable.

Optimal Performance in High-Load, High-Precision Environments

This double row cylindrical roller bearing excels in operating conditions requiring high radial load support with minimal deflection. Its cylindrical structure allows for precise guiding of rotating components, making it ideal for machinery with strict alignment requirements. The bearing's design accommodates moderate speeds while maintaining stability, particularly suited for applications where dimensional consistency directly impacts product quality, such as in metalworking and precision manufacturing processes.

Key Engineering Features for Reliable Operation

The NN 3017 KTN9/UP's double row configuration provides increased radial load capacity compared to single row designs, distributing stress evenly across contact surfaces to extend service life. Its open construction allows for easy lubrication maintenance, ensuring optimal performance in continuous operation scenarios. The 85 mm inner diameter meets standardized sizing requirements, facilitating straightforward replacement in existing equipment setups. As a SKF-branded bearing, it follows international dimensional standards, ensuring interchangeability with like-designed components from major manufacturers.

Total Cost Efficiency Through Precision Engineering

Selecting the correct high-precision bearing directly impacts total operational costs. A bearing with inadequate precision can cause machinery misalignment, leading to increased energy consumption and accelerated wear of adjacent components. The SKF NN 3017 KTN9/UP's manufacturing tolerances ensure minimal runout and consistent performance, reducing maintenance requirements and extending intervals between replacements. By investing in properly specified bearings, operators avoid the hidden costs of unplanned downtime and premature component failure.

Quality Assurance You Can Verify

Packaging & Shipping

• Standard packaging: 15.00cm × 15.00cm × 15.00cm carton
• Ready for immediate dispatch from stock inventory
• Flexible shipping options including express courier, air freight, and sea transport
• Minimum order quantity: Single item available for purchase

Get Pricing for Your SKF NN 3017 KTN9/UP Requirement

Whether you need a single replacement bearing or bulk quantities for production, we can provide competitive pricing and delivery timelines. Contact us with your specific requirements, including quantity and destination, and our team will prepare a tailored quote. Early order confirmation ensures priority processing and faster delivery.

Frequently Asked Questions