01
Consultation
Technical needs assessment
ISO 9001
Certified
Genuine
Original
Global
50+ Countries
NN 3022 KTN3/SP Cylindrical Roller Bearing, Double Row Open Type for Precision Industrial Applications
Achieve uncompromising precision in high-end industrial applications with the NN 3022 KTN3/SP cylindrical roller bearing, engineered to deliver long-term stable performance in CNC machine tools, semiconductor manufacturing, and other precision-critical scenarios. This double row open type bearing ensures minimal operational vibration and extended equipment uptime, addressing the need for reliable components that reduce maintenance coordination burdens.
- SP precision grade with tight tolerance control for consistent axial and radial load handling
- Double row cylindrical structure optimized for high rigidity in precision spindle applications
- 110mm inner diameter design compatible with standard industrial shafts, ensuring seamless integration
- Backed by our ISO 9001 compliant quality system and shockproof logistics to preserve accuracy from factory to installation
Quality
Premium Grade
TS 16949 certified
Lead Time
From 2 weeks
Express available
MOQ
Negotiable
Free samples $50k+
Support
Lifecycle
15+ engineers
Need urgent help?
Product Specifications
| Parameter | Details |
|---|---|
| Model NO. | NN 3022 KTN3/SP |
| Precision Rating | SP, up, Sp and up |
| Type | Roller |
| Number of Row | Double Row |
| Inner Diameter | 110 mm |
| Selling Units | Single Item |
| Package Size Per | 10X10X10cm Batch |
| Structure | Cylindrical |
| Seals Type | Open |
| Gross Weight Per | 0.100kg Batch |
| Trademark | SKF |
| Origin | China |
| Package Size | 22.00cm * 22.00cm * 8.00cm |
| Package Gross Weight | 3.800kg |
Application Industries
| Industry | Typical Equipment |
|---|---|
| CNC Machine Tools | Spindles, Rotary Tables, Precision Machining Centers |
| Industrial Automation | Robotic Arms, Servo Motors, High-Precision Conveyors |
| Semiconductor Manufacturing | Wafer Handling Systems, Lithography Equipment |
| Medical Equipment | Imaging Devices, Precision Surgical Tools |
| Aerospace | Test Rig Bearings, Avionics Components |
Prevent Costly Downtime with Genuine NN 3022 KTN3/SP Cylindrical Roller Bearings
Equipment managers know the frustration of unexpected production halts caused by bearing failures. When precision machinery like CNC spindles or robotic arms stop working, every hour of downtime means lost revenue and missed deadlines. Sourcing authentic, high-precision bearings often requires coordinating with multiple suppliers, each with varying lead times and quality standards—complicating maintenance schedules and increasing operational risks.
NN 3022 KTN3/SP: The Precision Solution You Need, In Stock Now
Our SKF NN 3022 KTN3/SP cylindrical roller bearing eliminates these headaches. As an officially authorized distributor, we guarantee 100% authentic products with full traceability. This double row open-type bearing, designed for precision industrial applications, is available from our ready stock of P4/P2 precision grade bearings, ensuring rapid delivery when you need it most. Whether for CNC machine tool spindles requiring minimal runout or automated production lines demanding consistent performance, this bearing delivers the reliability your equipment depends on.
Engineered for High-Precision, Heavy-Duty Performance
The NN 3022 KTN3/SP thrives in applications where accuracy and load capacity are critical. Its double row cylindrical design provides exceptional radial load handling, making it ideal for high-speed rotating components under heavy loads. The open-type structure allows for lubrication customization, adapting to specific operating conditions in semiconductor manufacturing or medical equipment where contamination control is essential. With precision rating SP and up, this bearing minimizes vibration and ensures tight dimensional control—vital for maintaining product quality in precision machining.
Technical Excellence That Drives Equipment Reliability
Three key features define the NN 3022 KTN3/SP's performance: its precision rating, double row configuration, and cylindrical roller design. The SP precision grade ensures strict tolerances for radial and axial runout, critical for CNC spindle applications where even minor deviations compromise machining accuracy. The double row construction doubles the load-carrying capacity compared to single row bearings, extending service life in heavy-duty industrial automation systems. Cylindrical rollers distribute loads evenly across the raceway, reducing stress concentrations and enabling higher operating speeds without sacrificing durability—essential for semiconductor manufacturing equipment running 24/7.
Why Authenticity Matters: The Hidden Costs of Counterfeit Bearings
Choosing non-genuine bearings may seem cost-effective upfront, but the long-term costs are staggering. Counterfeit bearings often fail prematurely due to substandard materials and poor manufacturing, leading to unplanned downtime, expensive repairs, and potential damage to surrounding components. In contrast, our genuine SKF NN 3022 KTN3/SP meets ISO 9001 and DIN standards, with each unit subjected to standardized precision testing before delivery. The total cost of ownership—considering reduced maintenance, longer service intervals, and fewer production interruptions—makes authentic bearings the smarter investment for any precision operation.
Why 800+ Global Clients Trust Our Bearing Solutions
Our reputation is built on four pillars of reliability: official brand authorization with complete product traceability, a senior application engineering team with on-site project experience, standardized precision testing for full-process quality control, and professional shockproof logistics to preserve bearing accuracy during shipping. We serve over 45 countries, supporting high-end CNC manufacturers, semiconductor companies, and aerospace R&D institutions. Every bearing comes with full certification documentation, ensuring compliance with international engineering standards. When you partner with us, you gain a single point of contact for technical consultation, order tracking, and after-sales support—simplifying your procurement process and reducing supplier management costs.
Packaging & Shipping
- Protective packaging designed to maintain bearing precision during transit
- Standard package dimensions: 22.00cm * 22.00cm * 8.00cm
- Global shipping via DHL, FedEx, UPS, air, or sea freight
- Real-time logistics tracking provided for all orders
- Minimum order quantity: 1 unit, supporting emergency maintenance needs
Get Your NN 3022 KTN3/SP Bearing Delivered Fast
Don’t let equipment downtime impact your bottom line. Our NN 3022 KTN3/SP cylindrical roller bearing is in stock and ready to ship. Send us your order details today, and our team will process your request within one working day—ensuring you get the precision components you need to keep your operations running smoothly.
Frequently Asked Questions
Q: Are these authentic SKF bearings?
A: Yes, we are an officially authorized SKF distributor. Every NN 3022 KTN3/SP bearing comes with full authorization certificates and traceability documentation to verify authenticity.
Q: How can I confirm this bearing fits my equipment?
A: Our senior application engineering team can verify compatibility. Provide your equipment model or operating parameters (load, speed, temperature), and we’ll confirm the correct bearing specification for your needs.
Q: What is your warranty policy?
A: We stand behind product quality. All bearings are covered by the manufacturer’s warranty, with manufacturing defects eligible for unconditional replacement.
Q: What is the minimum order quantity?
A: We accept orders for 1 unit, making us ideal for emergency repairs or small-batch procurement.
Q: How quickly can you ship this bearing?
A: This model is in stock. Orders are processed within one working day, with delivery times depending on your location (typically 3-7 business days via express courier).
Q: How do I verify the bearing’s authenticity upon receipt?
A: Authentic SKF bearings include specific markings, packaging with security features, and serial numbers that can be cross-checked with SKF’s official database. We provide all necessary documentation for verification.
Procurement Process
From inquiry to lifecycle support
Our 5-step process ensures every order is engineered, validated, and supported for optimal performance.
02
Solution Design
Custom specifications
03
Sample & QC
Free samples for $50k+
04
Production
Pre-shipment inspection
05
Lifecycle Support
On-site & predictive
Request a Custom Quote
Get expert technical support for this product.
Our certified engineers respond within 24 hours with detailed technical specifications, pricing, and lead time information.
Response within 24 hours
Free samples for orders $50k+
Full technical documentation
No obligation, completely free
Direct Contact
info@skfiso.com
WhatsApp: +86 13963019862
No. 377 Bansongyuan Road, Shanghai, China
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