Double Row Angular Contact Ball Bearing NTN 5305 25×62×25mm for Machinery OEM Supply with Traceable Certification

Product Specifications

Application Industries

Reduce Downtime with Genuine NTN 5305 Double Row Angular Contact Ball Bearings

Maintenance teams and OEMs know the frustration of unexpected equipment failure—especially when it’s caused by substandard bearings. A single failed component can halt production lines, delay shipments, and erode profitability. Sourcing reliable replacement parts often means navigating multiple suppliers, inconsistent quality, and long lead times, leaving your operations vulnerable to costly downtime.

Genuine NTN 5305 Bearings: In Stock and Ready for Immediate Dispatch

As an official NTN distributor, we eliminate these headaches by offering the NTN 5305 double row angular contact ball bearing with traceable certification. This 25×62×25mm bearing, crafted from high-grade bearing steel, is designed for reliable performance in machinery OEM applications. With our sufficient hot-selling stock, we ensure you get the parts you need without unnecessary delays, whether for scheduled maintenance or emergency repairs.

Engineered for Precision in Demanding Applications

The NTN 5305 excels in applications requiring high radial and axial load capacity, such as electric motor spindles and gearboxes. Its double row design provides superior rigidity and alignment capabilities, making it ideal for rotating equipment operating at moderate to high speeds. Whether your machinery faces continuous operation or variable loads, this bearing delivers consistent performance, reducing the risk of unplanned downtime.

Technical Features That Ensure Longevity

The NTN 5305’s open seal type allows flexibility in lubrication—either grease or oil—adapting to your specific operating conditions. Its 25mm bore diameter, 62mm outer diameter, and 25mm width balance compact size with load-bearing capacity, fitting seamlessly into standard machinery configurations. Constructed from premium bearing steel, it offers excellent wear resistance and durability, ensuring a longer service life compared to lower-quality alternatives.

Why Authenticity Matters: The Cost of Counterfeit Bearings

Choosing genuine NTN bearings over counterfeits protects your equipment and bottom line. Fake bearings often use inferior materials and imprecise manufacturing, leading to premature failure, increased energy consumption, and potential damage to critical machinery components. The hidden costs—including production losses, repair expenses, and safety risks—far exceed the savings of cheaper alternatives. Our traceable certification guarantees each NTN 5305 bearing meets strict quality standards, giving you peace of mind and reducing total cost of ownership.

Why 1,100+ Clients Trust Our Bearing Solutions

Packaging & Shipping

• Standard NTN packaging with traceable certification documents, or customized packaging available upon request
• Package Size: 35.00cm × 25.00cm × 20.00cm
• Package Gross Weight: 12.000kg
• Global shipping via DHL, FedEx, UPS, air freight, or sea freight
• Real-time logistics tracking provided for all orders
• Minimum order quantity: 1 piece, supporting both emergency repairs and bulk purchases

Get Your NTN 5305 Bearing Shipped Today

Don’t let equipment downtime impact your productivity. Send us your NTN 5305 bearing requirements, including quantity and application details, and our team will provide a unified quotation within one working day. With our streamlined procurement process, you’ll only need one dedicated contact for all your needs—from technical questions to delivery coordination.

Frequently Asked Questions