High Precision SKF N204EM Cylindrical Roller Bearing for CNC Machine Tools P4/P2 Grade

Product Specifications

Application Industries

Minimize CNC Downtime with Genuine SKF N204EM Cylindrical Roller Bearings

CNC machine operators know the frustration of unexpected spindle failures—hours of production lost, missed deadlines, and costly repairs often trace back to substandard bearings. When precision matters most, relying on uncertified components puts your entire operation at risk. The High Precision SKF N204EM Cylindrical Roller Bearing is engineered to eliminate these headaches, delivering the consistency your equipment demands.

Authentic SKF Bearings, In-Stock for Urgent Needs

As an officially authorized SKF distributor, we guarantee 100% genuine N204EM bearings with complete traceability documentation. Our ready stock of P4/P2 precision grade bearings ensures rapid delivery, critical for minimizing unplanned downtime. Whether your CNC machine requires a replacement bearing for scheduled maintenance or emergency repair, our streamlined process ensures you get the right part when you need it most.

Engineered for High-Precision CNC Applications

The SKF N204EM Cylindrical Roller Bearing excels in environments where radial load capacity and rotational accuracy are non-negotiable. With its separated design and single-row configuration, it provides exceptional rigidity—essential for maintaining tight tolerances in CNC machining operations. The open seal type allows for optimal lubrication control, making it ideal for high-speed spindle applications where heat management is critical.

Technical Details That Drive Performance

The 20*47*14mm dimensions of the SKF N204EM bearing are optimized for compact precision systems, while its bearing steel construction ensures durability under continuous operation. Available in P4/P2 precision grades, this bearing minimizes runout and vibration, directly translating to improved surface finish quality on machined parts. The radial load design efficiently handles the forces generated by cutting operations, extending both bearing and spindle life. When paired with proper lubrication, the open seal design allows for higher operating speeds compared to sealed alternatives, making it a superior choice for high-performance CNC applications.

Why Genuine SKF Bearings Reduce Total Cost of Ownership

Counterfeit bearings may offer initial cost savings, but they often fail prematurely—costing far more in production losses and repairs. Genuine SKF N204EM bearings, manufactured to ISO 9001 and DIN standards, undergo rigorous testing to ensure consistent performance. Our full-process quality traceability, from incoming material verification to finished product delivery, means every bearing meets SKF's exacting specifications. The P4/P2 precision grades ensure minimal wear, reducing the frequency of replacements and lowering long-term maintenance costs for your CNC equipment.

Your Trusted Partner for Precision Bearing Solutions

Packaging & Shipping

• Official SKF packaging with product certification documentation
• Protective carton and pallet packaging to prevent damage during transit
• Package Size: 6.70cm * 6.70cm * 3.40cm
• Package Gross Weight: 0.120kg
• Priority processing available for urgent maintenance requirements
• Centralized delivery with real-time logistics tracking

Get Your SKF N204EM Bearing Today

Don't let equipment downtime impact your production schedule. The High Precision SKF N204EM Cylindrical Roller Bearing is in stock and ready to ship. Send us your order details, and our team will process your request within one working day—ensuring you receive the genuine, precision bearing your CNC machine deserves.

Frequently Asked Questions