Multi-Row NN3024 KTN9/UPVR522 Cylindrical Roller Bearing for Rolling Mills, 120mm ID, Double Row Open Structure

Product Specifications

Application Suitability

Need a Reliable SKF NN3024 KTN9/UPVR522 Cylindrical Roller Bearing for Rolling Mills?

Finding the right bearing for rolling mill applications can be challenging. Mismatched dimensions lead to installation delays, while low-quality bearings often fail prematurely under heavy loads, causing costly production downtime. Sourcing from multiple suppliers for different brands only adds complexity to your procurement process.

Engineered for Rolling Mill Performance

The SKF NN3024 KTN9/UPVR522 double row cylindrical roller bearing addresses these challenges with its precise 120mm inner diameter and open structure design, optimized for the demanding conditions of rolling mills. Our ISO 9001 certified quality control ensures each bearing meets strict dimensional and hardness standards, while our extensive inventory of SKF products supports quick turnaround for critical replacements.

Optimized for Heavy-Duty Rolling Mill Operations

This double row cylindrical roller bearing excels in applications with high radial loads and moderate axial displacement, common in rolling mill stands and work roll assemblies. Its open structure allows for easy lubrication maintenance, ensuring consistent performance even in environments with continuous vibration and temperature fluctuations up to typical industrial operating ranges.

Key Engineering Features for Reliability

The NN3024 KTN9/UPVR522's double row design provides increased radial load capacity compared to single row alternatives, making it suitable for the heavy shock loads encountered in steel rolling processes. The cylindrical roller structure ensures uniform load distribution across the raceways, reducing stress concentrations and extending service life. Its precision-machined components maintain tight dimensional tolerances, ensuring compatibility with existing mill equipment and minimizing installation time.

Total Cost of Ownership Benefits

Choosing the correct SKF NN3024 bearing directly impacts your bottom line. A properly specified cylindrical roller bearing reduces unplanned downtime by withstanding the rigors of rolling mill operations, while its robust construction minimizes replacement frequency. Inferior bearings may offer lower upfront costs but often result in increased maintenance expenses, production losses from unexpected failures, and potential damage to adjacent machinery components.

Quality Assurance You Can Trust

Packaging & Shipping

• Single item packaged in 10X10X10cm cartons
• Same-day shipping available for in-stock items
• Flexible delivery options including express courier, air freight, and sea transport
• Low minimum order quantity supported for both trial and bulk purchases

Get Your SKF NN3024 Bearing Quote Today

Whether you need a single replacement or bulk order of the SKF NN3024 KTN9/UPVR522 cylindrical roller bearing, provide your required quantity and delivery location, and our team will promptly confirm pricing and availability. We also support inquiries for other SKF bearing models and related products to meet your complete rolling mill maintenance needs.

Frequently Asked Questions