Product Specifications
| Parameter |
Details |
| Model NO. |
NN 3022 KTN9/SP |
| Precision Rating |
SP, up, Sp and up |
| Type |
Roller |
| Number of Row |
Double Row |
| Inner Diameter |
110 mm |
| Selling Units |
Single Item |
| Single Gross Weight |
0.250 kg |
| Structure |
Cylindrical |
| Seals Type |
Open |
| Trademark |
SKF |
| Origin |
China |
Application Industries
| Industry |
Typical Equipment |
| Industrial Machinery |
Machine Tools, Gearboxes, Printing Machines, Reducers |
| Manufacturing |
CNC Machines, Spindles, Conveyors, Electric Motors |
Reduce Downtime with Precision Double Row Cylindrical Roller Bearing NN 3022 KTN9/SP
Industrial machinery operators know the cost of unexpected downtime—when a bearing fails, production halts, maintenance teams scramble, and deadlines slip. Choosing the right high-precision bearing is critical, yet many face challenges with unreliable suppliers offering inconsistent quality or long delivery times for specialized components like the Double Row Cylindrical Roller Bearing NN 3022 KTN9/SP.
Genuine SP Precision Bearings for Critical Machinery Performance
Our Double Row Cylindrical Roller Bearing NN 3022 KTN9/SP addresses these pain points with SP precision grade construction, ensuring minimal vibration and maximum durability in industrial machinery applications. As a professional bearing manufacturer and supplier with decades of experience, we maintain strict quality control through ISO 9001:2015 certified processes, from raw material inspection to full-process production supervision. Whether your equipment requires reliable rotation in machine tools, printing presses, or reducers, this bearing delivers the stability needed to keep operations running smoothly.
Engineered for High-Precision Industrial Applications
The NN 3022 KTN9/SP is designed for demanding industrial environments where precision and load capacity are non-negotiable. Its double row cylindrical structure supports radial loads with exceptional rigidity, making it ideal for high-speed rotating machinery such as CNC spindles and gearboxes. The open seal design allows for optimal lubrication flexibility, adapting to varying operating temperatures and lubrication requirements—key factors in extending bearing service life in continuous production settings.
Technical Excellence That Drives Machinery Reliability
At the core of this bearing’s performance is its SP precision grade, which ensures tight dimensional tolerances and reduced runout—critical for maintaining alignment in high-precision equipment. The double row configuration distributes loads evenly across contact surfaces, enhancing dynamic load handling and reducing wear under heavy operating conditions. With a single gross weight of 0.250 kg, it balances robust performance with manageable installation weight, simplifying maintenance without compromising structural integrity. Every unit undergoes comprehensive testing, including dimensional detection and vibration analysis, to meet international standards like ISO and DIN.
Avoid Hidden Costs: Invest in Genuine Bearings
Opting for counterfeit or low-quality bearings may seem cost-effective initially, but the long-term consequences—premature failure, frequent replacements, and unplanned downtime—far outweigh the savings. Our genuine Double Row Cylindrical Roller Bearing NN 3022 KTN9/SP is backed by a 12-month warranty, ensuring protection against manufacturing defects. By choosing a trusted supplier with a proven track record of serving global markets, you reduce the risk of equipment damage and lower total cost of ownership through extended service intervals and consistent performance.
Why Industrial Buyers Choose Our Bearings
We stand behind our products with tangible commitments to quality and service. Our factory is equipped with advanced precision processing equipment and automated production lines, supported by a professional R&D team and experienced QC staff. We offer flexible order policies, including 1 piece MOQ for standard bearings and sample orders without MOQ, ensuring you get the exact quantity needed—whether for emergency repairs or bulk production. With efficient delivery times (3-5 working days for samples, 5-15 for bulk orders) and multiple secure payment methods (T/T, Credit Card, Alibaba), we make procurement straightforward. Our technical team provides free guidance on selection, installation, and maintenance, ensuring optimal bearing performance from day one.
Packaging & Shipping
- Secure packaging: 20.00cm * 20.00cm * 20.00cm carton with protective padding, ensuring product integrity during transit
- Package gross weight: 0.300kg, optimized for safe and cost-effective shipping
- Flexible delivery options: DHL, FedEx, UPS, air freight, or sea freight based on your timeline and budget
- Real-time tracking: Provided for all shipments, keeping you informed of delivery status
- Minimum order: 1 piece, supporting both emergency repairs and scheduled maintenance
Get Your NN 3022 KTN9/SP Bearing Today
Don’t let bearing issues disrupt your production schedule. Whether you need a single replacement or bulk order, our SP Precision Grade Double Row Cylindrical Roller Bearing is ready to ship. Send us your requirements, including application details and quantity, and our team will provide a prompt quote—ensuring you get the right bearing, when you need it.
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 the NN 3022 KTN9/SP fits my machinery?
A: Our professional technical team can assist with选型 based on your equipment model, load requirements, and operating conditions—simply provide these details for a free compatibility check.
Q: What warranty coverage do you offer?
A: All products come with an official 12-month warranty from the date of receipt, covering manufacturing defects with free replacement or refund options.
Q: What is the minimum order quantity?
A: We accept 1 piece MOQ for standard bearings like the NN 3022 KTN9/SP, supporting both small repairs and large-scale production needs.
Q: How long does shipping take?
A: Sample orders ship within 3-5 working days, while bulk orders are delivered in 5-15 working days—we’ll confirm the exact timeline based on your location and chosen logistics.
Q: How do I verify the bearing’s authenticity?
A: Each bearing comes with original packaging and can be verified through brand-specific authentication methods; we also provide documentation to trace the product’s supply chain.
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