Product Specifications
| Parameter |
Details |
| Model NO. |
NN3024 KTN9/SPVR522 |
| Type |
Roller |
| Number of Row |
Double Row |
| Inner Diameter |
120 mm |
| Single Gross Weight |
0.250 kg |
| Structure |
Cylindrical |
| Seals Type |
Open |
| Trademark |
SKF |
| Origin |
China |
Application Industries
| Industry |
Typical Equipment |
| Machine Tools |
CNC Lathes, Milling Machines, Grinding Spindles |
| Industrial Machinery |
Reduction Gearboxes, Conveyor Systems, Hydraulic Pumps |
| Steel & Metallurgy |
Rolling Mill Stands, Continuous Casters |
| Wind Power |
Generator Gearboxes, Pitch Control Systems |
Minimize Downtime with Genuine SKF NN3024 KTN9/SPVR522 Double Row Cylindrical Roller Bearing
Industrial machinery operators know the frustration of unexpected downtime caused by bearing failure. When critical equipment like CNC machine spindles or conveyor gearboxes stop working, every hour of delay translates to lost production and missed deadlines. Sourcing reliable replacement bearings often means navigating multiple suppliers, inconsistent quality standards, and long lead times—problems that only worsen operational disruptions.
Genuine SKF Bearings: In Stock and Ready for Immediate Dispatch
The NN3024 KTN9/SPVR522 double row cylindrical roller bearing is engineered to deliver exceptional performance in heavy-duty industrial machinery. As an official SKF distributor, we ensure every unit is 100% genuine, backed by SKF’s rigorous quality standards and our ISO 9001 certified inspection process. With large centralized inventory across 55+ countries, we can fulfill urgent orders for this cylindrical roller bearing without compromising on authenticity or delivery speed.
Engineered for High-Precision, Heavy-Load Applications
This double row cylindrical roller bearing excels in applications requiring high radial load capacity and precise axial alignment. Its robust design—featuring an open structure and double row configuration—makes it ideal for machine tool spindles, gearboxes, and industrial conveyors operating under continuous heavy loads. The NN3024 KTN9/SPVR522 bearing’s cylindrical roller structure ensures evenly distributed load transfer, reducing wear and extending service life in demanding industrial environments.
Key Technical Features That Drive Performance
The NN3024 KTN9/SPVR522’s 120 mm inner diameter provides a secure fit for shafts in mid-sized industrial equipment, while its double row design enhances radial load handling compared to single row alternatives. The open seal type allows for custom lubrication solutions, critical for applications with specific temperature or contamination control requirements. At 0.250 kg, the bearing balances durability with manageable weight, facilitating easier installation and reducing overall equipment strain during operation.
Why Authenticity Matters: The Cost of Counterfeit Bearings
Counterfeit bearings may offer lower upfront costs, but they often fail prematurely due to substandard materials and poor manufacturing. A single bearing failure in a critical machine can cause secondary damage to gears, shafts, and housings, leading to repair costs 10-20 times the price of a genuine part. Our SKF NN3024 KTN9/SPVR522 bearing comes with full traceability documentation, ensuring compliance with industrial quality standards and minimizing the risk of unplanned downtime.
Your Trusted Partner for Industrial Bearing Solutions
With 1,200+ clients across 55+ countries, we bring decades of experience as a dual-brand authorized distributor for SKF and Timken. Our technical team provides cross-brand matching support, helping you select the right bearing for your specific application. We offer one-stop mixed procurement, allowing you to consolidate orders for multiple bearing types and brands, reducing supplier management costs. Every bearing undergoes unified quality inspection before shipment, and our dedicated customer service team handles all technical consultation and after-sales support throughout the cooperation cycle.
Packaging & Shipping
- Original SKF packaging with protective inner casing to prevent damage during transit
- Package Size: 20.00cm × 20.00cm × 20.00cm, Gross Weight: 0.300kg per unit
- Express delivery via DHL, FedEx, or UPS for urgent orders, with 3-7 business day delivery to most global destinations
- Real-time logistics tracking provided for all shipments
- Minimum order quantity: 1 unit, supporting both emergency repairs and bulk procurement
Get Your NN3024 KTN9/SPVR522 Bearing Shipped Today
Don’t let equipment downtime affect your production schedule. Whether you need a single replacement bearing for emergency repair or bulk quantities for planned maintenance, we can fulfill your order quickly. Send us your bearing designation, application details, and required quantity, and our team will provide a detailed quote within one working day.
Frequently Asked Questions
Q: Is this bearing 100% genuine SKF?
A: Yes, we are an official authorized SKF distributor. Every NN3024 KTN9/SPVR522 bearing comes with complete traceability documentation and can be verified through SKF’s official channels.
Q: How do I confirm if this bearing fits my equipment?
A: Provide your equipment model, shaft diameter, and operating conditions (load, speed, temperature), and our technical team will verify compatibility at no cost.
Q: What is the warranty policy for this bearing?
A: The NN3024 KTN9/SPVR522 bearing is covered by SKF’s standard manufacturer warranty, which includes replacement for any manufacturing defects.
Q: What is the minimum order quantity?
A: We accept orders for 1 unit, making it easy to source emergency replacement parts for critical machinery.
Q: How quickly can you ship this bearing?
A: In-stock bearings are shipped within 24 hours of order confirmation, with 3-7 business day delivery to most countries via express courier.
Q: How can I verify the authenticity of the bearing upon receipt?
A: Check for SKF’s holographic packaging label, laser-etched part number on the bearing outer ring, and scan the QR code for online verification. We also provide a signed certificate of authenticity with each order.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
