Deep Groove Ball Bearing 6709-2RS P4 Precision for CNC Machine Tools Timken NTN

Product Specifications

Application Industries

Minimize CNC Downtime with 6709-2RS P4 Precision Deep Groove Ball Bearings

CNC machine operators know the frustration of unexpected spindle failures—costing up to $2,000 per hour in lost production. Many face the double challenge of sourcing authentic high-precision bearings and coordinating multiple suppliers for urgent replacements. Mismatched tolerances or counterfeit components often lead to premature wear, compromising machining accuracy and increasing maintenance cycles.

Genuine Timken & NTN Bearings, In Stock for Immediate Delivery

Our 6709-2RS P4 Precision Deep Groove Ball Bearings eliminate these headaches. As an officially authorized distributor, we guarantee 100% authentic Timken and NTN products with full certification documentation. With P4 precision grade bearings in ready stock, we ensure rapid delivery to minimize your equipment downtime. Each bearing undergoes standardized precision testing before shipment, ensuring it meets the strict quality requirements of CNC machine tool applications.

Optimal Performance in High-Precision Machining Environments

This deep groove ball bearing excels in the demanding conditions of CNC machine tool spindles, where radial loads and high rotational speeds require consistent precision. With a contact angle of 0° and single-row design, it delivers stable performance under continuous operation, maintaining tight tolerances even during extended production runs. The 45×55×6 mm dimensions make it ideal for compact spindle assemblies, while its non-aligning特性 ensures reliable operation in rigidly mounted applications.

Technical Features That Ensure Machining Accuracy

The P4 precision rating of this bearing is critical for CNC applications, providing minimal radial and axial runout to maintain sub-micron machining accuracy. Its Z1V1 to Z3V3 vibration classes allow selection based on noise sensitivity—vital for precision grinding operations. The 2RS seal design offers effective protection against coolant and debris ingress, extending bearing life in machining environments. Constructed from high-grade bearing steel, it balances durability with the mechanical properties required for high-speed rotation, ensuring consistent performance throughout its service life.

Why Authentic Bearings Reduce Total Cost of Ownership

Choosing genuine Timken NTN bearings over counterfeit alternatives delivers measurable long-term savings. While imitation bearings may offer lower upfront costs, they typically fail 3-5 times faster, requiring frequent replacements and unplanned downtime. Our ISO 9001 and DIN compliant quality control ensures each bearing meets original equipment specifications, reducing the risk of collateral damage to expensive spindle components. With full-lifecycle technical support, we help optimize bearing selection for your specific machining conditions, further extending service intervals and lowering maintenance costs.

Why 800+ Global Clients Trust Our Bearing Solutions

Packaging & Shipping

• Original manufacturer packaging with brand-specific labeling and certification documents
• Reinforced carton pallet packaging for shock and dust protection during transit
• 3-7 business day delivery for in-stock items to major industrial hubs worldwide
• Flexible shipping options including DHL, FedEx, UPS, air freight, and sea freight
• Real-time logistics tracking provided for all shipments
• Minimum order quantity of 1 piece, supporting emergency maintenance requirements

Get Your CNC Bearings Shipped Today

Don't let bearing issues disrupt your production schedule. Our 6709-2RS P4 Precision Deep Groove Ball Bearings are in stock and ready to ship. Send us your requirements now, and we'll process your order within one working day—helping you restore equipment functionality with minimal delay.

Frequently Asked Questions