Product Specifications
| Parameter |
Details |
| Model NO. |
NN 3010 KTN/SPW33 |
| Type |
Roller |
| Number of Row |
Double Row |
| Inner Diameter |
50 mm |
| Structure |
Cylindrical |
| Seals Type |
Open |
| Trademark |
SKF |
| Origin |
China |
| Gross Weight Per |
0.100 kg Batch |
Application Industries
| Industry |
Typical Equipment |
| Machine Tools |
CNC Lathes, Grinding Machines, Spindles |
| Industrial Machinery |
Reduction Gearboxes, Conveyors, Compressors |
| Steel & Metallurgy |
Rolling Mill Stands, Rotary Tables |
| Wind Power |
Generator Gearboxes, Pitch Systems |
Stop Equipment Downtime with Genuine SKF NN 3010 KTN/SPW33 Double Row Cylindrical Roller Bearing
Industrial machinery operators know the frustration of unexpected shutdowns caused by bearing failures. When critical components like the NN 3010 KTN/SPW33 bearing fail prematurely, production lines halt, maintenance costs spike, and delivery deadlines slip. Sourcing reliable replacements often means coordinating with multiple suppliers, each with different lead times and quality standards—complicating an already stressful situation.
Genuine SKF Bearings, In Stock and Ready for Immediate Shipment
As an official SKF authorized distributor, we eliminate these headaches by offering the NN 3010 KTN/SPW33 double row cylindrical roller bearing with guaranteed authenticity and immediate availability. Our large centralized inventory ensures this 50mm inner diameter bearing is ready to ship when you need it most, whether for scheduled maintenance or emergency repairs. Designed for industrial machinery applications requiring high radial load capacity and precise alignment, this open type cylindrical roller bearing delivers consistent performance in demanding operating conditions.
Engineered for Heavy-Duty Industrial Performance
The NN 3010 KTN/SPW33 bearing excels in applications with heavy radial loads and moderate axial displacement, common in machine tool spindles, gearboxes, and conveyor systems. Its double row design provides superior rigidity and load distribution compared to single row alternatives, making it ideal for equipment operating at moderate speeds where precision and durability are non-negotiable. Whether your machinery operates in dusty workshops or temperature-fluctuating environments, this SKF cylindrical roller bearing maintains dimensional stability and minimizes wear under continuous use.
Technical Features That Ensure Reliable Operation
The NN 3010 KTN/SPW33’s performance is defined by critical engineering details: its cylindrical roller structure allows for high radial load handling, while the double row configuration enhances rigidity for precise shaft guidance. The open design facilitates lubrication customization, letting you optimize maintenance intervals for your specific operating environment. As an SKF-branded component, it adheres to strict manufacturing tolerances, ensuring consistent fit and function across installations—critical for machinery where component compatibility directly impacts overall system efficiency.
Why Authenticity Matters for Your Bottom Line
Choosing genuine SKF bearings over counterfeit alternatives protects your equipment investment and reduces long-term costs. Counterfeit bearings often fail prematurely due to substandard materials and manufacturing, leading to unplanned downtime, secondary component damage, and safety risks. In contrast, the NN 3010 KTN/SPW33 bearing undergoes rigorous testing under SKF’s ISO 9001 quality inspection system, ensuring it meets exacting standards for material integrity, dimensional accuracy, and performance. The true cost savings come from extended service life, reduced maintenance frequency, and minimized production interruptions.
Why Global Buyers Trust Our Bearing Solutions
With over a decade as an official SKF & Timken distributor, we’ve built a reputation for reliability serving 1,200+ clients across 55+ countries. Our dual-brand authorization ensures access to authentic products with complete traceability documentation. Every bearing undergoes pre-shipment inspection through our unified quality control system, and our cross-brand technical team provides expert support for选型, installation, and troubleshooting. We offer one-stop mixed procurement, allowing you to consolidate orders for multiple bearing types and brands—simplifying logistics and reducing supplier management overhead.
Packaging & Shipping
- Original SKF packaging with product identification and batch traceability
- Protective outer packaging to prevent damage during transit
- Global logistics options including DHL, FedEx, UPS, air, and sea freight
- Real-time shipment tracking provided for all orders
- Minimum order quantity of 1 piece, supporting both maintenance and project requirements
Get Your NN 3010 KTN/SPW33 Bearing Shipped Today
Don’t let equipment downtime impact your productivity. Whether you need a single NN 3010 KTN/SPW33 bearing for emergency repair or multiple units for scheduled maintenance, our inventory is ready to fulfill your order. Send us your requirements, and our team will provide a detailed quote with delivery timeline—typically within one business day.
Frequently Asked Questions
Q: Is this bearing a genuine SKF product?
A: Yes, we are an official SKF authorized distributor. Every NN 3010 KTN/SPW33 bearing comes with complete traceability documentation and can be verified through SKF’s official channels.
Q: How can I confirm this bearing fits my equipment?
A: Provide your equipment model or technical specifications, and our cross-brand technical team will verify compatibility at no cost.
Q: What is your warranty policy?
A: We stand behind product authenticity and quality. All bearings are covered under 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, making us ideal for emergency repairs and small-batch maintenance needs.
Q: How long does shipping take?
A: In-stock bearings ship within 3-7 business days via your preferred logistics method. We offer expedited options for urgent requirements.
Q: How can I verify the bearing’s authenticity upon receipt?
A: Each bearing includes SKF’s original packaging with holographic labels and serial numbers. We also provide certificates of authenticity and test reports upon request.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
