Double Row Cylindrical Roller Bearing NN3013-K-TN-SP for Precision Mechanical Equipment

Product Specifications

Application Industries

Reduce Equipment Downtime with Precision NN3013-K-TN-SP Double Row Cylindrical Roller Bearing

Industrial operations face critical challenges when precision bearings fail prematurely—unplanned downtime disrupts production schedules, and coordinating multiple suppliers for replacement parts increases operational costs. Many buyers struggle with inconsistent quality standards across suppliers, making unified quality control difficult and raising risks for equipment performance.

Genuine SP Grade Bearings with Ready Stock for Immediate Delivery

The NN3013-K-TN-SP Double Row Cylindrical Roller Bearing addresses these pain points by combining high precision with reliable availability. As an officially authorized distributor, we ensure 100% authentic SP grade bearings, with sufficient ready stock for rapid delivery. This bearing is engineered for precision mechanical equipment, providing stable performance in CNC machine tools and industrial automation scenarios where accuracy and durability are essential.

Optimal Performance in High-Precision Industrial Scenarios

This double row cylindrical roller bearing excels in applications requiring high radial load capacity and precise axial alignment. Its separated design allows for easy mounting and dismounting, making it suitable for mechanical equipment that undergoes regular maintenance. The bearing operates efficiently under varying load conditions, ensuring consistent performance in industrial automation systems where reliability directly impacts production efficiency.

Technical Features That Ensure Reliable Operation

The NN3013-K-TN-SP bearing's technical specifications contribute to its superior performance. With a hardness of 60-64 HRC, the bearing steel material provides excellent wear resistance, extending service life in demanding environments. The cage options—brass or steel—offer flexibility for different operational speeds and load requirements, ensuring optimal roller guidance and reduced friction. Clearance grades C0 to C5 allow customization based on specific application needs, balancing preload requirements and thermal expansion considerations. Vibration classes Z1V1 to Z3V3 further enhance operational stability, minimizing noise and ensuring smooth performance in precision machinery.

Long-Term Value of Authentic Precision Bearings

Choosing genuine high precision bearings like the NN3013-K-TN-SP reduces the total cost of ownership compared to counterfeit alternatives. Counterfeit bearings often fail early, leading to unplanned downtime, increased maintenance costs, and potential damage to adjacent components. Our bearings comply with ISO 9001 and DIN standards, undergoing strict quality control from incoming material verification to finished product delivery. This commitment to quality ensures consistent performance, reducing the risk of equipment failure and the associated costs of production delays.

Why Global Industrial Buyers Choose Our Bearing Solutions

Packaging & Shipping

• Carton pallet packaging designed to protect bearing precision during transit
• Priority processing available for urgent maintenance requirements
• Flexible logistics options including global express and standard shipping
• Real-time full logistics tracking for shipment monitoring
• Minimum order quantity of 1 unit, supporting both emergency repairs and planned procurement

Secure Your NN3013-K-TN-SP Bearing Today

Don’t let equipment downtime impact your production schedule. The NN3013-K-TN-SP Double Row Cylindrical Roller Bearing is in stock and ready to ship, ensuring minimal disruption to your operations. Contact us with your specific requirements, and our engineering team will confirm compatibility and provide a detailed quotation.

Frequently Asked Questions