Product Specifications
| Parameter |
Details |
| Model NO. |
NN3015KTN/SP |
| Type |
Roller |
| Number of Row |
Double Row |
| Inner Diameter |
75mm |
| Structure |
Cylindrical |
| Seals Type |
Open |
| Trademark |
SKF |
| Origin |
China |
| Single Gross Weight |
0.250kg |
| Selling Units |
Single Item |
| Package Gross Weight |
0.300kg |
Application Industries
| Industry |
Typical Equipment |
| Industrial Machinery |
Machine Tools, Spindles, Gearboxes, Conveyors |
| Manufacturing |
Printing Machinery, Reducers, Electric Motors |
Prevent Costly Downtime with Precision Double Row Cylindrical Roller Bearing NN3015KTN/SP
Industrial machinery operators know the frustration of unexpected downtime—especially when it stems from bearing failure. Misaligned shafts, premature wear, and incompatible replacements not only disrupt production schedules but also inflate maintenance costs. For equipment relying on high-precision rotation, choosing the right bearing isn’t just a purchase; it’s an investment in operational reliability.
Genuine Double Row Cylindrical Roller Bearing for Critical Machinery
The NN3015KTN/SP Double Row Cylindrical Roller Bearing addresses these challenges with its open-type design and 75mm inner diameter, engineered to deliver stable performance in industrial machinery. As a professional bearing manufacturer with over 18 years of export experience, we ensure each unit meets strict quality standards, supported by our ISO 9001:2015 certified production process. Whether for machine tool spindles or conveyor systems, this bearing provides the precision and durability needed to keep your equipment running.
Engineered for High-Load, High-Precision Applications
Designed as a double row cylindrical roller bearing, the NN3015KTN/SP excels in applications requiring radial load support and accurate axial alignment. Its open structure allows for easy lubrication maintenance, critical in environments where heat and friction are constant concerns. This makes it ideal for industrial machinery operating under moderate to heavy loads, such as gearboxes and printing presses, where consistent rotation directly impacts product quality and production efficiency.
Technical Features That Ensure Long-Term Performance
The NN3015KTN/SP’s double row configuration distributes load evenly across contact surfaces, reducing stress on individual rollers and extending service life. With a focus on precision manufacturing—from high-grade raw materials to strict dimensional controls—this bearing maintains stable operation even at varying speeds. The open type design facilitates thermal management, preventing overheating in continuous-use scenarios, while its standardized dimensions ensure compatibility with existing industrial equipment setups.
Why Authenticity Matters for Your Bottom Line
Counterfeit bearings may offer lower upfront costs, but they often fail prematurely due to substandard materials and poor craftsmanship. This leads to unplanned shutdowns, increased repair expenses, and potential damage to connected components. In contrast, our genuine NN3015KTN/SP bearings undergo comprehensive testing, including dimensional checks and performance trials, to meet ISO industrial standards. By investing in authentic parts, you reduce total cost of ownership through fewer replacements and minimized downtime.
Our Commitment to Reliable Supply
With a global customer base spanning Europe, North America, and Southeast Asia, we’ve built our reputation on three pillars: quality, flexibility, and service. Our 12-month warranty covers manufacturing defects, ensuring peace of mind for every purchase. We support orders as small as 1 piece for standard bearings, with sample delivery in 3-5 working days and bulk orders in 5-15 days. Our technical team provides free guidance on selection and installation, helping you avoid costly选型 mistakes. Backed by ISO 14001 environmental certification and high-tech enterprise qualification, we deliver bearings you can trust.
Packaging & Shipping
- Secure packaging to prevent damage during transit
- Efficient delivery: 3-5 working days for sample orders, 5-15 working days for bulk orders
- Multiple logistics options available to meet your timeline
- Real-time tracking provided for all shipments
- Flexible order quantities: 1 piece MOQ for standard bearings
Get Your NN3015KTN/SP Bearing Today
Don’t let equipment downtime affect your productivity. Whether you need a single replacement or bulk order, our team is ready to assist. Provide your application details and quantity requirements, and we’ll ensure you receive the right bearing—on time and within budget.
Frequently Asked Questions
Q: Is this bearing a genuine SKF product?
A: Yes, we supply genuine original brand bearings, including SKF, with full traceability to ensure authenticity.
Q: How can I confirm if this bearing fits my equipment?
A: Our technical team can assist with选型 based on your equipment model, load requirements, and operating conditions. Provide these details for a free compatibility check.
Q: What warranty coverage do you offer?
A: All products come with 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 NN3015KTN/SP have a 1 piece MOQ, supporting both emergency repairs and small-scale purchases.
Q: How long does shipping take?
A: Sample orders ship in 3-5 working days, while bulk orders typically deliver within 5-15 working days, depending on quantity and destination.
Q: How do you ensure product quality before shipping?
A: All bearings undergo strict incoming inspection, in-process supervision, and finished product testing, including dimensional and performance checks, to meet ISO standards.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
