High Precision NTN Angular Contact Ball Bearing 7007 35×72×14mm for Machinery OEM Supply

Product Specifications

Application Industries

Reduce Downtime with Genuine NTN 7007 Angular Contact Ball Bearing

Machinery OEMs and maintenance teams often face unexpected production halts due to bearing failures. When critical components like angular contact ball bearings fail prematurely, the cost of downtime—including lost production, maintenance labor, and emergency replacements—quickly exceeds the initial savings from uncertified parts. Sourcing from multiple suppliers for different bearing brands further complicates inventory management and extends lead times, especially for precision components like the 35×72×14mm size required in high-speed applications.

Genuine NTN 7007 Bearing: In Stock for Immediate Dispatch

As an official NTN distributor, we stock the NTN 7007 angular contact ball bearing to address these challenges. This single-row bearing, with its 35mm bore, 72mm outer diameter, and 14mm width, is engineered for high-precision machinery where axial and radial loads combine. Our ISO 9001 quality control system ensures every unit meets OEM specifications, eliminating the risk of mismatched components that cause premature wear. Whether you need a single unit for emergency repair or bulk orders for production lines, our unified procurement process streamlines sourcing, reducing your supplier coordination burden.

Engineered for High-Speed, Precision Applications

The NTN 7007 angular contact ball bearing excels in applications requiring precise rotational accuracy and high-speed performance. Its open design allows for lubrication flexibility—either grease or oil—making it suitable for environments where operating temperatures and speed vary. In CNC machine spindles, for example, this bearing maintains tight tolerances under radial and axial loads, ensuring consistent machining accuracy. Similarly, in electric motors and gearboxes, its single-row configuration optimizes space while delivering reliable load distribution, critical for extending equipment lifespan.

Technical Features That Impact Performance

The 7007 bearing’s specifications directly influence its operational capabilities. Constructed from high-grade bearing steel, it balances durability and fatigue resistance, essential for withstanding continuous use in industrial settings. The 35×72×14mm dimensions are standardized for compatibility with common machinery shafts and housings, simplifying replacement and reducing inventory complexity. Its open seal type allows for easy maintenance and re-lubrication, a key advantage in applications where access for servicing is limited. For OEMs, these technical attributes translate to predictable performance and reduced warranty claims.

Why Genuine NTN Bearings Lower Total Cost of Ownership

Choosing genuine NTN bearings over counterfeit alternatives reduces long-term costs significantly. Counterfeit bearings often fail within months, leading to unplanned downtime and potential damage to adjacent components. In contrast, the NTN 7007 bearing’s rigorous manufacturing standards ensure consistent performance, lowering maintenance frequency and extending service intervals. As part of our dual-brand offering, we provide cross-brand selection guidance, helping you find the optimal balance between performance and budget without compromising on quality—a critical factor for multi-grade equipment factories and project teams managing diverse machinery fleets.

Our Commitment to Reliable Supply

Packaging & Shipping

• Standard NTN packaging with optional customization for bulk orders
• Package dimensions: 32.00cm × 22.00cm × 18.00cm (gross weight: 18.000kg)
• Express delivery via DHL, FedEx, or UPS for urgent requirements
• Full logistics tracking provided from warehouse to delivery
• Minimum order quantity: 1 unit, with volume discounts available

Request Your Quote Today

Don’t let bearing sourcing delays disrupt your production schedule. Send us your NTN 7007 bearing requirements, including quantity and application details, and our team will provide a unified quotation within one working day—complete with authorization documents and quality certifications. Whether you’re an OEM needing mass production supply or a maintenance provider handling emergency repairs, we ensure on-time delivery to keep your operations running.

Frequently Asked Questions