Double Row Cylindrical Roller Bearing NN 3017 KTN9/UP for High-Precision Industrial Machinery
<p>Ensure peak performance in high-precision industrial machinery with the <strong>SKF NN 3017 KTN9/UP</strong> double row cylindrical roller bearing, engineered to deliver exceptional rotational accuracy and load capacity for critical applications. This UP series bearing features an open design optimized for precision machinery, where minimal friction and maximum rigidity are non-negotiable—perfect for maintaining consistent operation even under demanding conditions.</p><ul><li>Double row structure provides superior radial load handling and axial stability, reducing downtime in precision manufacturing setups</li><li>85mm inner diameter with SKF's proprietary KTN9 cage design ensures smooth, low-vibration performance in high-speed equipment</li><li>Directly sourced from SKF official channels, guaranteeing 100% genuine quality with full batch traceability and factory warranty</li></ul>
- 100% genuine -- COC & factory certificates available
- In-stock · bulk & small-batch orders accepted
- ISO · DIN · ABMA · JIS compliant
- Full customs clearance documentation provided
Product Details
Full Specifications & Description
Product Specifications
| Parameter | Details |
|---|---|
| Model Number | NN 3017 KTN9/UP |
| Bearing Type | Double Row Cylindrical Roller |
| Inner Diameter (d) | 85 mm |
| Structure | Cylindrical |
| Seals Type | Open |
| Trademark | SKF |
| Origin | China |
| Single Gross Weight | 0.100 kg |
| Selling Units | Single Item |
| Package Size | 15.00cm × 15.00cm × 15.00cm |
| Package Gross Weight | 0.200 kg |
Application Suitability
| Industry | Typical Applications |
|---|---|
| Industrial Machinery | High-precision machine tools, precision rotary tables, industrial robots |
Need a Reliable SKF NN 3017 KTN9/UP Double Row Cylindrical Roller Bearing? Here's What Matters
Precision machinery operators know the frustration of bearing failures—whether it's misalignment causing premature wear or sourcing delays halting production. When your equipment relies on high-precision motion control, choosing the right cylindrical roller bearing isn't just about dimensions; it's about ensuring consistent performance under demanding conditions.
Built for High-Precision Industrial Machinery Performance
The SKF NN 3017 KTN9/UP double row cylindrical roller bearing addresses these challenges with its specialized design for high-precision applications. As part of our comprehensive bearing portfolio, this model benefits from our ISO 9001-certified quality control processes and direct access to a wide range of international brands. Its double row structure provides exceptional radial load capacity, making it ideal for precision machinery where stability and accuracy are critical.
Optimal Performance in Precision Applications
This SKF cylindrical roller bearing excels in environments requiring tight tolerances and low vibration. With an open design, it accommodates lubrication customization for specific operating conditions, while its cylindrical structure ensures smooth rotation even under varying loads. Whether used in CNC machine spindles or precision indexing tables, the NN 3017 KTN9/UP maintains dimensional stability, reducing the risk of equipment downtime.
Key Engineering Features for Reliable Operation
The NN 3017 KTN9/UP's design incorporates several critical features that impact performance. Its double row configuration increases radial load capacity compared to single row alternatives, making it suitable for heavy-duty precision applications. The UP series designation indicates ultra-precision tolerances, ensuring minimal runout and consistent operation at high speeds. Additionally, the bearing's 85 mm inner diameter is engineered to fit standard precision machinery shafts, simplifying replacement and reducing inventory complexity.
Why Precision Bearing Selection Impacts Total Cost
Choosing the correct high-precision bearing directly affects your equipment's total cost of ownership. A misaligned or low-quality bearing can cause uneven wear on adjacent components, leading to costly repairs and unplanned downtime. The SKF NN 3017 KTN9/UP's precision manufacturing reduces these risks by maintaining tight tolerances over extended service life. While initial costs may be higher than non-precision alternatives, the reduction in maintenance requirements and extended equipment uptime typically result in lower long-term expenses.
Quality You Can Verify
Our commitment to quality ensures that every bearing meets rigorous standards. All products undergo dimensional and hardness testing before shipment, with full traceability documentation available upon request. We stand behind our bearings with a warranty against manufacturing defects, providing additional peace of mind for critical applications. Our extensive inventory includes over 95% of conventional models, supporting same-day shipping for urgent requirements.
Packaging & Shipping
- Standard packaging: 15.00cm × 15.00cm × 15.00cm carton
- Same-day shipping for in-stock items
- Flexible delivery options: express courier, air freight, or sea freight
- Low minimum order quantity, supporting both small and large volume purchases
Get Pricing for SKF NN 3017 KTN9/UP Bearing
Whether you need a single SKF NN 3017 KTN9/UP bearing or a bulk order, we can provide competitive pricing and fast delivery. Share your exact requirements, including quantity and delivery location, and our team will prepare a tailored quote to meet your needs.
Frequently Asked Questions
Q: Do you supply bearings from other brands besides SKF?
A: Yes, we offer a full range of international brands including NSK, NTN, Koyo, NACHI, IKO, FAG, and Timken, as well as domestic Chinese brands. We can source specific models based on your requirements.
Q: How can I confirm if this bearing fits my equipment?
A: Provide your equipment model or existing bearing dimensions (inner diameter, outer diameter, width), and our technical team will verify compatibility with the NN 3017 KTN9/UP specifications.
Q: What is your warranty policy for bearings?
A: We provide a warranty against manufacturing defects. The specific terms are outlined in our sales contract, with coverage typically ranging from 6 to 12 months depending on application.
Q: What is the minimum order quantity for this bearing?
A: We accept orders for single units, making it convenient for maintenance or small-scale projects. Volume pricing is available for larger quantities.
Q: How long does shipping take to international destinations?
A: In-stock items ship the same day. Express courier delivers to most countries in 3-5 days, while air freight takes 7-10 days and sea freight 30-45 days depending on the destination port.
Q: Can you provide OEM or customized bearing solutions?
A: Yes, we support OEM/ODM services for non-standard bearings. Provide detailed drawings or specifications, and our engineering team will evaluate production feasibility.
Ready to order or need a quote?
Send the bearing model, dimensions (d x D x B), and quantity — we'll get back to you with pricing and lead time.
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Double Row Cylindrical Roller Bearing NN 3017 KTN9/UP for High-Precision Industrial Machinery
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