Cylindrical Roller Bearing
Class
P4 / P2
Origin
DE / SE
Standard
DIN 620
Lead
3-7 Days
Cylindrical Roller Bearing
In Stock
High Precision SKF NN3008TN/SP Double Row Cylindrical Roller Bearing for CNC Machine Tools
ISO 9001 · DIN Certified
<p>Ensure your CNC machine tools achieve stable long-term precision with the <strong>SKF NN3008TN/SP bearing</strong>, a double row cylindrical roller bearing engineered to eliminate vibration and maintain accuracy in high-speed operations. As an official SKF distributor, we deliver this 40mm inner diameter open-type bearing with full certification, streamlining your procurement process and reducing compliance risks for critical projects.</p><ul><li>Precision-grade design minimizes runout, enhancing machining accuracy for aerospace and medical component manufacturing</li><li>Dual row cylindrical structure provides superior radial load capacity, extending tool life in heavy-duty applications</li><li>Shockproof logistics ensure the bearing arrives in factory-sealed condition, ready for immediate installation</li></ul>
Technical Specifications
- Type
- Cylindrical Roller Bearing
- Precision Class
- P4 / P2
- Certification
- ISO 9001
- Radial Runout
- ≤ 1.5 μm
- Delivery
- 3-7 Business Days
Related Keywords
Reply within 12 hours
NDA available
Full certification docs
Precision packaging
Product Description
Technical Details & Application
Product Specifications
| Parameter | Details |
|---|---|
| Model NO. | NN3008TN/SP |
| Type | Roller |
| Number of Row | Double Row |
| Inner Diameter | 40mm |
| Structure | Cylindrical |
| Seals Type | Open |
| Trademark | SKF |
| Origin | China |
| Selling Units | Single Item |
| Package Size Per | 10X10X10cm Batch |
| Package Size | 16.00cm * 16.00cm * 5.00cm |
| Package Gross Weight | 0.350kg |
Application Industries
| Industry | Typical Equipment |
|---|---|
| Manufacturing | CNC Machine Tools, Precision Spindles, Lathes, Machining Centers |
Stop CNC Downtime with Reliable SKF NN3008TN/SP Precision Bearings
CNC machine shops lose thousands daily when spindles fail due to low-quality bearings. Many buyers struggle with long lead times for genuine SKF parts or risk counterfeits that fail prematurely. Sourcing multiple bearing types from different suppliers complicates inventory management and delays maintenance.
Genuine SKF NN3008TN/SP Bearings in Stock for Immediate Shipment
As an official SKF distributor, we stock the high precision NN3008TN/SP double row cylindrical roller bearing to keep your CNC machines running. This 40mm inner diameter bearing is engineered for the demanding conditions of machine tool spindles, where precision and durability directly impact production quality and uptime. Our ISO 9001 compliant inspection process ensures every bearing meets SKF’s strict performance standards before shipment.
Precision Performance in CNC Machine Tool Applications
The SKF NN3008TN/SP bearing excels in high-speed, precision applications like CNC lathe spindles and machining center rotary tables. Its double row cylindrical design delivers superior radial load capacity while maintaining tight axial runout control—critical for achieving micron-level machining tolerances. The open structure allows for lubrication optimization, extending service life in continuous operation environments.
Technical Features That Maximize CNC Spindle Performance
The NN3008TN/SP’s cylindrical roller design provides several key advantages for CNC applications. Its double row configuration distributes load evenly across the bearing, reducing stress concentrations and extending service life under heavy cutting conditions. The open seals type allows for direct lubrication access, ensuring proper lubricant distribution in high-speed rotation scenarios. As a SKF high precision bearing, it maintains tight dimensional tolerances essential for maintaining spindle accuracy over thousands of machining cycles.
Avoid Hidden Costs of Counterfeit Bearings
Using non-genuine SKF bearings in CNC machines creates significant hidden costs. Counterfeit bearings often have inconsistent material quality and imprecise machining, leading to premature failure, excessive vibration, and poor surface finishes on workpieces. The resulting downtime, rework, and potential spindle damage can cost 10–20 times the price of a genuine bearing. Our authorized distribution ensures full traceability, with documentation verifying each NN3008TN/SP bearing’s authenticity and compliance with DIN standards.
Why CNC Shops Trust Our Bearing Solutions
Our 800+ clients across 45+ countries rely on us for genuine SKF bearings and expert support. As an official authorized distributor, we provide complete certification documents with every order, ensuring compliance with strict quality requirements. Our senior application engineers help optimize bearing selection for specific CNC models, while our precision testing procedures validate each bearing’s performance before shipment. With sufficient P4/P2 grade stock, we support both scheduled maintenance and emergency repairs, reducing machine downtime.
Packaging & Shipping
- Original SKF packaging with product identification and batch traceability
- Reinforced outer packaging to prevent damage during transit
- 3–7 business day delivery for in-stock items
- Global shipping via DHL, FedEx, UPS, air, or sea freight
- Real-time tracking provided for all shipments
- Minimum order quantity of 1 piece, ideal for emergency repairs
Get Your CNC Bearings Shipped Today
Don’t let spindle downtime disrupt your production schedule. The SKF NN3008TN/SP bearing is in stock and ready to ship. Send us your order details now to receive same-day processing and get your CNC machines back to work quickly.
Frequently Asked Questions
Q: Are these genuine SKF bearings?
A: Yes, we are an official SKF authorized distributor. Every NN3008TN/SP bearing comes with complete traceability documentation and authorization certificates.
Q: How do I confirm this bearing fits my CNC machine?
A: Provide your machine model or spindle specifications, and our application engineers will verify compatibility at no cost.
Q: What is the warranty policy?
A: All SKF bearings come with the manufacturer’s warranty covering manufacturing defects. We handle all warranty claims directly with SKF.
Q: What is the minimum order quantity?
A: We accept orders for 1 piece, supporting both maintenance programs and emergency repair needs.
Q: How quickly can you ship this bearing?
A: In-stock items ship within 24 hours, with 3–7 business day delivery to most global locations via express courier.
Q: How can I verify the bearing’s authenticity?
A: Each bearing includes SKF’s original packaging with security features, laser-etched part numbers, and batch codes verifiable through SKF’s official channels. We provide full certification documentation with each order.
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Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
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Submit your inquiry for High Precision SKF NN3008TN/SP Double Row Cylindrical Roller Bearing for CNC Machine Tools and our senior application engineers will respond within 12 hours with pricing, availability, and technical documentation.
Authorized European Stock
Genuine FAG & SKF, traceable certificates
Reply Within 12 Hours
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Full Certification Docs
ISO 9001, DIN 620, material certs available