Description
Product Specifications
| Parameter | Details |
|---|---|
| Model NO. | NN3019 KTN9/SP |
| Type | Roller |
| Selling Units | Single Item |
| Inner Diameter | 95 mm |
| Number of Row | Single Row |
| Single Gross Weight | 0.250 kg |
| Single Package Size | 10×10×10 cm |
| Structure | Cylindrical |
| Seals Type | Open |
| Trademark | SKF |
| Origin | China |
Application Suitability
| Industry | Typical Applications |
|---|---|
| Industrial Machinery | High-precision rotating equipment, machine tool spindles, industrial gearboxes |
Looking for High Precision Cylindrical Roller Bearings SKF NN3019 KTN9/SP? Here’s What Matters
Industrial machinery operators know the frustration of bearing failures in high-precision applications—misalignment issues, premature wear from substandard materials, and the hassle of sourcing specific models across multiple suppliers. When your production line depends on consistent performance, choosing the right bearing isn’t just about dimensions; it’s about reliability and compatibility with your equipment’s exact requirements.
Built for Reliable, Long-Term Performance in Industrial Machinery
The Cylindrical Roller Bearings SKF NN3019 KTN9/SP addresses these challenges with its single-row cylindrical structure and open design, optimized for high-precision industrial machinery. As a supplier with extensive experience across global bearing brands, we ensure this bearing meets the exacting standards required for precision applications, backed by our ability to source both mainstream and hard-to-find models. With sufficient inventory, we can meet urgent delivery needs, minimizing downtime for your operations.
Where This Bearing Performs Best
Designed for industrial machinery operating under moderate to high radial loads, this bearing excels in scenarios requiring precise rotational accuracy. Its single-row configuration makes it suitable for compact installations where space is limited, while the open design allows for easy lubrication maintenance—critical in continuous-run equipment like conveyor systems and machine tool spindles. The SKF NN3019 KTN9/SP model follows international dimensional standards, ensuring compatibility with existing setups.
Engineering Details That Matter
The inner diameter of 95 mm provides a secure fit for shafts commonly found in mid-sized industrial machinery, while the single-row roller arrangement distributes radial loads evenly to reduce stress points. At 0.250 kg, its lightweight construction minimizes inertia, enhancing efficiency in high-speed applications. The open seals type allows for custom lubrication solutions, adapting to specific operating temperatures and environments. Precision manufacturing ensures consistent performance, with tight tolerances that prevent vibration and noise—common issues in low-quality bearings.
Why Bearing Selection Affects Total Cost
Choosing the right Cylindrical Roller Bearings goes beyond upfront cost. A bearing with inaccurate dimensions or substandard materials can lead to frequent replacements, unplanned downtime, and even damage to adjacent components. The SKF NN3019 KTN9/SP’s high precision reduces these risks, lowering long-term maintenance expenses. By adhering to strict quality standards, this bearing aligns with ISO 9001 principles for reliability, ensuring your machinery operates at peak efficiency and reducing total cost of ownership over time.
Quality You Can Rely On
Our procurement process includes rigorous quality checks, with each batch of bearings undergoing dimensional and hardness testing before delivery. We source directly from established manufacturers, ensuring traceability and consistency. All products come with a质保期 to cover manufacturing defects, providing peace of mind for your investment. Whether you need a single unit or bulk orders, our flexible supply chain supports both small-scale and large-volume requirements, with transparent communication throughout the process.
Packaging & Shipping
- Single items packaged in 10×10×10 cm cartons, suitable for secure transport
- Available from stock for prompt dispatch
- Shipping options include express courier, air freight, and sea freight to meet your timeline
- Low minimum order quantity, accommodating both trial runs and full production needs
Request a Quote for SKF NN3019 KTN9/SP Bearings
Whether you need this exact model or require assistance identifying the right bearing for your application, our technical team is ready to help. Provide your equipment details, required quantity, and delivery location, and we’ll respond with competitive pricing and lead time. With access to a wide range of industrial bearings, we simplify your procurement process—no need to manage multiple suppliers.
Frequently Asked Questions
Q: Do you support procurement of other bearing brands or models?
A: Yes, we supply a full range of industrial bearings across international brands and can source specific models according to your requirements.
Q: How can I confirm if this bearing fits my machinery?
A: Provide your equipment’s shaft diameter, housing dimensions, and load requirements. Our technical team will verify compatibility with the NN3019 KTN9/SP specifications.
Q: What is your warranty policy for this bearing?
A: We offer a质保期 covering manufacturing defects. Specific terms are outlined in the sales contract, with replacements available for verified issues.
Q: What is the minimum order quantity for this model?
A: We accept low minimum orders, including single-item purchases, to support both testing and full-scale production needs.
Q: How quickly can you ship the NN3019 KTN9/SP bearings?
A: This model is in stock and can be shipped within 48 hours of order confirmation, with delivery times varying by location and chosen shipping method.
Q: Do you offer OEM or ODM customization for bearings?
A: Yes, we support custom bearing solutions, including special dimensions and materials, based on your technical drawings or specifications.
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.
