Product Specifications
| Parameter |
Details |
| Model NO. |
NN3016 KTN/UPW33 |
| Type |
Roller |
| Number of Row |
Double Row |
| Inner Diameter |
80 mm |
| Selling Units |
Single Item |
| Single Gross Weight |
0.100 kg |
| Structure |
Cylindrical |
| Seals Type |
Open |
| Trademark |
SKF |
| Origin |
China |
Application Industries
| Industry |
Typical Equipment |
| Machine Tools |
CNC Spindles, Precision Lathes, Milling Machines |
| Industrial Machinery |
Gearboxes, Electric Motors, Pumps |
| Manufacturing |
Robotics, Automated Production Lines, Printing Presses |
Stop Precision Machinery Downtime with SKF NN3016 KTN/UPW33 Bearing
Equipment managers know the frustration of unexpected downtime—especially when it’s caused by bearing failure. Precision machinery like CNC spindles and gearboxes demand reliable components, but sourcing genuine double row cylindrical roller bearings often means navigating long lead times, inconsistent quality from unauthorized suppliers, and the risk of counterfeit parts that fail prematurely.
Genuine SKF NN3016 Bearing, In Stock for Immediate Delivery
As an official SKF distributor, we stock the NN3016 KTN/UPW33 double row cylindrical roller bearing to solve these challenges. This SKF cylindrical roller bearing is engineered for precision machinery, delivering the durability needed for high-speed rotation and radial load applications. Our one-stop procurement process eliminates the hassle of managing multiple suppliers, with all products inspected under our ISO 9001 quality control system before shipment.
Engineered for High-Precision Industrial Applications
The SKF NN3016 bearing excels in environments where accuracy and stability are critical. Its double row cylindrical design provides superior radial load capacity, making it ideal for machine tool spindles and industrial gearboxes operating at moderate to high speeds. The open seal type ensures optimal heat dissipation, a key advantage in continuous-duty equipment where temperature management directly impacts performance and lifespan.
Technical Design That Ensures Reliable Performance
The NN3016 KTN/UPW33 bearing’s technical specifications are tailored for precision. With an inner diameter of 80 mm, it fits standard machinery shafts commonly found in industrial equipment. The double row configuration distributes loads evenly across the raceways, reducing stress and extending service life compared to single row alternatives. The KTN cage design enhances roller guidance, minimizing vibration and noise—essential for maintaining precision in CNC operations. At just 0.100 kg, its lightweight construction reduces inertia, allowing for faster acceleration and deceleration in dynamic applications.
Avoid Hidden Costs of Counterfeit Bearings
Choosing non-genuine cylindrical roller bearings may seem cost-effective upfront, but the long-term consequences are severe. Counterfeit parts often lack proper material heat treatment, leading to premature wear, unexpected failures, and costly production halts. A single bearing failure in a critical machine tool can result in thousands of dollars in downtime and repair costs. Our SKF double row cylindrical bearing comes with full traceability, ensuring you receive a component that meets SKF’s rigorous quality standards—ultimately lowering your total cost of ownership.
Why Global Buyers Trust Our Bearing Solutions
With over 1,200 clients across 55+ countries, we’ve built our reputation on reliability. As an official SKF distributor, every NN3016 KTN/UPW33 bearing is sourced directly from SKF’s authorized supply chain, with complete documentation for compliance in large-scale projects. Our cross-brand technical team provides free选型 support, ensuring you get the right bearing for your specific application. We maintain centralized inventory in strategic locations, enabling 3-7 day delivery to most global destinations. All products undergo pre-shipment inspection under ISO 9001 standards, and we offer full after-sales support for manufacturing defects.
Packaging & Shipping
- Original SKF packaging with product traceability labels
- Protective inner box to prevent damage during transit
- 3-7 business day delivery for in-stock items
- Multiple logistics options: DHL, FedEx, UPS, air freight, and sea freight
- Real-time tracking provided for all shipments
- Minimum order quantity: 1 piece, ideal for emergency repairs
Get Your Precision Bearing Shipped Today
Don’t let equipment downtime impact your production schedule. The SKF NN3016 KTN/UPW33 bearing is in stock and ready to ship. Send us your order details, including quantity and application requirements, and our team will provide a quote within 24 hours. The faster you secure genuine parts, the sooner your machinery returns to full operation.
Frequently Asked Questions
Q: Is this a genuine SKF bearing?
A: Yes, we are an official SKF authorized distributor. Every NN3016 KTN/UPW33 bearing comes with full traceability documentation to confirm authenticity.
Q: How do I confirm if this bearing fits my equipment?
A: Provide your machine model or shaft dimensions, and our technical team will verify compatibility with the NN3016 KTN/UPW33 specifications.
Q: What is your warranty policy?
A: We offer the standard SKF manufacturer warranty, covering defects in materials and workmanship. Contact us with details of any issues for prompt resolution.
Q: What is the minimum order quantity?
A: We accept orders for 1 piece, supporting both emergency repairs and small-batch requirements.
Q: How long does shipping take?
A: In-stock bearings ship within 3-7 business days via your preferred logistics method (DHL, FedEx, UPS, etc.).
Q: How can I verify the bearing’s authenticity?
A: Check the SKF packaging for holographic labels and use SKF’s official verification tools. We provide all necessary documentation for traceability.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
