Product Specifications
| Parameter |
Details |
| Model NO. |
NN 3017 TN9/SP |
| Precision Rating |
SP, up, SP and up |
| Type |
Roller |
| Selling Units |
Single Item |
| Single Gross Weight |
0.250kg |
| Number of Row |
Double Row |
| Inner Diameter |
85mm |
| Single Package Size |
10X10X10cm |
| Structure |
Cylindrical |
| Seals Type |
Open |
| Trademark |
SKF |
| Origin |
China |
Application Industries
| Industry |
Typical Equipment |
| Industrial Machinery |
Machine Tools, Gearboxes, Printing Equipment, Reducers |
| Manufacturing |
CNC Machines, Spindles, Conveyors, Electric Motors |
Reduce Downtime with High Precision NN 3017 TN9/SP Cylindrical Roller Bearing
Industrial machinery operators know the frustration of unexpected downtime caused by bearing failure. When a critical component like a double row cylindrical roller bearing fails prematurely, it halts production lines, increases maintenance costs, and delays deliveries. Many face challenges with sourcing bearings that meet precise specifications, especially when dealing with minimum order quantities or long lead times for high precision parts.
NN 3017 TN9/SP: Engineered for Reliable Industrial Performance
The Cylindrical Roller Bearing NN 3017 TN9/SP addresses these pain points with its double row design and high precision rating (SP and up). As a professional bearing supplier with decades of export experience, we ensure this bearing meets the strict performance requirements of industrial machinery. Whether used in machine tools, gearboxes, or printing equipment, its robust structure delivers stable operation even under demanding conditions. Our flexible order policy allows for 1 piece MOQ on standard bearings, making it easy to secure replacement parts without overstocking.
Optimal Performance in Demanding Industrial Conditions
This Double Row Cylindrical Roller Bearing excels in applications requiring high radial load capacity and precise axial alignment. The open seal design allows for effective lubrication management, critical in high-speed industrial machinery where heat dissipation is essential. Its cylindrical structure ensures uniform load distribution, reducing wear and extending service life in continuous operation environments such as CNC machine spindles and conveyor systems. Selecting the right bearing directly impacts equipment uptime and overall production efficiency.
Technical Features That Ensure Consistent Performance
The NN 3017 TN9/SP’s precision rating (SP and up) guarantees tight dimensional tolerances, minimizing vibration and noise in high-precision machinery. With an inner diameter of 85mm, it fits standard industrial shafts while maintaining compatibility with common equipment designs. The double row configuration provides increased rigidity compared to single row bearings, making it suitable for heavy-duty applications. Each unit undergoes strict quality control, including dimensional detection and performance testing, to ensure compliance with international standards—critical for maintaining consistent machine accuracy and reducing unplanned maintenance.
Why Genuine Bearings Matter for Total Cost of Ownership
Choosing genuine High Precision NN 3017 Bearing over counterfeit alternatives directly impacts long-term operational costs. Counterfeit bearings often fail prematurely due to substandard materials and manufacturing processes, leading to costly equipment damage and production losses. In contrast, our bearings meet ISO industrial standards and undergo comprehensive testing, including service life experiments, to ensure reliable performance. The initial investment in a genuine bearing is offset by reduced downtime, lower maintenance expenses, and extended equipment life—providing better value over the product’s lifecycle.
Our Commitment to Reliable Bearing Supply
With over 15 years of manufacturing and export experience, we serve customers across Europe, North America, Southeast Asia, and the Middle East. Our ISO 9001:2015 certified quality management system ensures consistent product quality, from raw material inspection to finished product testing. We offer a 12-month warranty on all bearings, with free replacement for qualified defective products. Our professional technical team provides free guidance on bearing selection and installation, helping customers avoid costly选型 mistakes. For distributors and wholesalers, we provide free samples (freight borne by customer) to verify performance before placing bulk orders.
Packaging & Shipping
- Standard industrial packaging with protective inner wrapping
- Sample orders shipped within 3-5 working days
- Bulk orders delivered in 5-15 working days
- Multiple logistics options including DHL, FedEx, and sea freight
- Real-time tracking information provided upon shipment
- 1 piece MOQ for standard bearings, ideal for emergency replacements
Secure Your NN 3017 TN9/SP Bearing Today
Don’t let equipment downtime affect your production schedule. The sooner you replace worn bearings with genuine NN 3017 TN9/SP units, the faster you can restore full operational capacity. Whether you need a single replacement or bulk order, our flexible supply chain ensures prompt delivery to keep your machinery running.
Frequently Asked Questions
Q: Is this a genuine SKF bearing?
A: Yes, we supply genuine original brand bearings, including SKF, sourced through authorized channels. Each product can be traced to ensure authenticity.
Q: How do I confirm if this bearing fits my equipment?
A: Provide your equipment model or existing bearing designation, and our technical team will verify compatibility based on your application requirements.
Q: What is the warranty period for this bearing?
A: We offer a 12-month warranty from the date of delivery, covering manufacturing defects with free replacement or refund options.
Q: What is the minimum order quantity?
A: Standard bearings like the NN 3017 TN9/SP have a 1 piece MOQ, supporting both emergency repairs and small-batch purchases.
Q: How long does shipping take?
A: Sample orders ship within 3-5 working days, while bulk orders typically deliver in 5-15 working days depending on quantity and destination.
Q: How can I verify the bearing’s authenticity?
A: Genuine bearings come with original packaging and branding. We can provide documentation tracing the product through our supply chain upon request.
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