NN3010 KTN/VQ497 Cylindrical Roller Bearing for Precision Machinery, Double Row Open Type

Product Specifications

Application Industries

Reduce Downtime with Genuine NN3010 KTN/VQ497 Cylindrical Roller Bearings

Precision machinery operators know the cost of unexpected downtime—especially when caused by substandard bearings. A single failure in critical equipment like CNC spindles can halt production for days, eroding profits and delaying orders. Sourcing reliable double row roller bearings often means navigating multiple suppliers, inconsistent quality, and long lead times, leaving maintenance teams struggling to keep operations running smoothly.

Genuine SKF NN3010 Bearings: In Stock and Ready for Precision Applications

As an official SKF distributor, we stock the NN3010 KTN/VQ497 cylindrical roller bearing to address these challenges directly. This double row open type bearing is engineered for precision machinery, delivering the stability and accuracy required in high-performance applications. Our ISO 9001 and DIN compliant inspection system ensures every unit meets strict quality standards before shipping, so you receive a bearing ready to perform from day one.

Engineered for High-Precision Rotational Performance

The NN3010 KTN/VQ497 cylindrical roller bearing excels in applications demanding radial load capacity and precise axial alignment. Its double row design distributes loads evenly, making it ideal for machine tool spindles and automation systems operating at moderate to high speeds. The open type construction allows for easy lubrication maintenance, ensuring optimal performance in environments where thermal management is critical.

Technical Features That Drive Reliability

This SKF cylindrical roller bearing incorporates advanced design elements to maximize performance. The “KTN” designation indicates a polyamide cage, which reduces friction and enhances speed capability compared to traditional metal cages. The precision rating (Sp, up, Spand up) ensures minimal runout and tight dimensional tolerance, critical for maintaining accuracy in CNC machining and semiconductor manufacturing. With an inner diameter of 50 mm, it fits standard precision shafts, simplifying replacement and integration into existing equipment.

The Hidden Cost of Non-Genuine Bearings

Choosing unauthorized bearings may seem cost-effective initially, but the long-term risks far outweigh the savings. Counterfeit units often fail prematurely due to poor material quality and imprecise manufacturing, leading to costly equipment damage and unplanned downtime. In contrast, our genuine SKF NN3010 bearing comes with complete certification documents, ensuring full traceability and compliance with international standards. This commitment to authenticity reduces the total cost of ownership by minimizing maintenance needs and extending equipment lifespan.

Why 800+ Global Clients Trust Our Bearing Solutions

Packaging & Shipping

• Original SKF packaging with protective inner casing
• Standard package dimensions: 18.00cm * 14.00cm * 10.00cm
• Gross package weight: 1.100kg per unit
• Shipping via DHL, FedEx, or UPS with door-to-door tracking
• 1-piece minimum order quantity, supporting emergency maintenance

Get Your NN3010 KTN/VQ497 Bearing Shipped Today

Don’t let equipment downtime impact your production schedule. Our in-stock NN3010 KTN/VQ497 cylindrical roller bearing is ready for immediate dispatch, with delivery in 3-7 business days to most locations. Whether you need a single unit for emergency repair or bulk quantities for planned maintenance, we streamline the procurement process with one-point communication and comprehensive documentation.

Frequently Asked Questions