Product Specifications
| Parameter |
Details |
| Type |
Roller |
| Number of Row |
Double Row |
| Inner Diameter (d) |
06 mm |
| Selling Units |
Single Item |
| Package Size Per |
10X10X10 cm Batch |
| Structure |
Cylindrical |
| Seals Type |
Open |
| Gross Weight Per |
0.250 Kg Batch |
| Trademark |
SKF |
| Origin |
China |
Application Industries
| Industry |
Typical Equipment |
| Construction Machinery |
Excavators, Loaders, Bulldozers |
| Mining |
Crushers, Conveyors, Mining Drills |
| Machine Tools |
CNC Lathes, Milling Machines, Spindles |
| Steel |
Rolling Mills, Continuous Casters, Overhead Cranes |
Stop Production Delays with SKF NN 3018 Ktn9/Q497 Double Row Cylindrical Roller Bearing
Industrial machinery downtime costs manufacturers thousands in lost productivity daily. Many face recurring issues with bearings failing prematurely due to substandard quality, or struggle with long lead times when sourcing critical components. Sourcing from multiple suppliers for different bearing types only adds complexity, delaying maintenance and repairs.
Genuine SKF Bearings In Stock for Immediate Delivery
The SKF NN 3018 Ktn9/Q497 Double Row Cylindrical Roller Bearing addresses these challenges directly. As an official SKF distributor, we ensure every unit is 100% genuine, backed by SKF’s engineering expertise and our ISO 9001 quality inspection system. With large centralized inventory, this bearing is available for same-day dispatch, minimizing equipment idle time for your production lines, gearboxes, and industrial motors.
Engineered for Heavy-Duty Industrial Performance
This Double Row Cylindrical Roller Bearing excels in high-load, precision applications common in industrial machinery. Its open design allows for optimal lubrication, making it suitable for environments where maintenance access is prioritized. The double row structure provides superior radial load capacity, critical for equipment like machine tool spindles and conveyor systems that operate under continuous stress.
Key Technical Features Driving Reliability
The SKF NN 3018 Ktn9/Q497’s cylindrical roller structure ensures even load distribution across the raceways, extending service life in high-torque applications. Its double row configuration delivers enhanced rigidity compared to single row alternatives, reducing vibration in precision machinery. The open seal type allows for easy monitoring and re-lubrication, a vital feature for equipment operating in dusty industrial settings where maintenance intervals are critical.
Why Genuine SKF Bearings Reduce Total Cost of Ownership
Counterfeit bearings may offer lower upfront prices, but they often fail within months, leading to unplanned downtime, costly repairs, and potential damage to adjacent components. Genuine SKF bearings like the NN 3018 Ktn9/Q497 are manufactured to strict tolerances, ensuring consistent performance and longer operational life. Our ISO 9001 quality control process further guarantees that each bearing meets SKF’s exacting standards, eliminating hidden costs associated with premature failure.
Why 1,200+ Global Clients Trust Our Bearing Solutions
As an official SKF distributor with operations in 55+ countries, we provide end-to-end authenticity guarantees—each bearing comes with complete authorization documentation traceable to SKF’s supply chain. Our cross-brand technical team, with expertise in both European precision and American heavy-duty bearings, offers free application support to ensure proper选型. With 1,200+ clients including large equipment manufacturers and mining EPC teams, we deliver reliable supply for both scheduled maintenance and emergency repairs.
Packaging & Shipping
- Original SKF packaging with batch traceability and product certification
- Secure 10x10x10 cm individual cartons to prevent transit damage
- Global shipping via DHL, FedEx, or UPS with 3-7 business day delivery
- Real-time tracking provided for all orders
- Minimum order quantity: 1 piece, ideal for emergency maintenance
Get Your SKF NN 3018 Ktn9/Q497 Bearing Today
Every hour of equipment downtime eats into your production targets. With our in-stock SKF NN 3018 Ktn9/Q497 Double Row Cylindrical Roller Bearing, you can restore operations quickly. Simply provide your application details and quantity, and our team will confirm availability and deliver a quote within 24 hours.
Frequently Asked Questions
Q: Is this a genuine SKF bearing?
A: Yes, we are an official SKF authorized distributor. Each bearing is sourced directly from SKF and comes with complete authorization documentation for traceability.
Q: How do I confirm this bearing fits my equipment?
A: Provide your equipment model or operating parameters (load, speed, temperature), and our technical team will verify compatibility at no cost.
Q: What is the warranty policy?
A: All SKF bearings are covered by SKF’s standard manufacturer warranty against defects in materials and workmanship.
Q: What is the minimum order quantity?
A: We accept orders for 1 piece, supporting both emergency repairs and small-batch procurement.
Q: How quickly can you ship this bearing?
A: In-stock bearings are dispatched within 24 hours, with 3-7 business day delivery via global couriers.
Q: How can I verify the bearing’s authenticity?
A: Each bearing includes SKF’s original packaging with security features. We also provide batch certification and supply chain documentation upon request.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
