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Bearing 689 2Z IBU – High-Quality Deep Groove Ball Bearing

The 689 2Z IBU is a precision-engineered deep groove ball bearing designed to deliver reliable performance in a wide range of industrial and mechanical applications. Manufactured to meet stringent quality standards, this bearing ensures smooth operation, reduced friction, and extended service life, making it an essential component for machinery and equipment requiring high rotational accuracy and durability.

This bearing features a sealed design indicated by the "2Z" suffix, which means it is equipped with metal shields on both sides. These shields protect the internal components from dust, dirt, and other contaminants, while retaining the lubricant inside for optimal performance and minimal maintenance. The robust construction of the 689 2Z IBU enables it to operate efficiently under moderate radial and axial loads, making it suitable for electric motors, automotive applications, household appliances, and other mechanical systems.

Key Features and Benefits

• Sealed on both sides (2Z): Metal shields provide effective protection against contaminants, ensuring long-lasting bearing life.
• High precision and low noise: Designed for smooth rotation and minimal vibration, improving overall equipment performance.
• Durable construction: Made from high-quality steel materials to withstand wear and tear in demanding environments.
• Versatile applications: Ideal for use in electric motors, gearboxes, pumps, conveyors, and other rotating machinery.
• Easy installation: Standardized dimensions allow for straightforward replacement and integration into existing assemblies.

Standard Dimensions

The 689 2Z IBU is a miniature bearing with the following standard dimensions:

• Inner Diameter (ID): 9 mm
• Outer Diameter (OD): 17 mm
• Width: 5 mm

These compact dimensions make the 689 2Z IBU an excellent choice for applications where space is limited but reliable bearing performance is critical.

Why Choose 689 2Z IBU?

Choosing the 689 2Z IBU ensures you benefit from a trusted bearing solution recognized for its balance of durability, protection, and efficiency. Whether you are maintaining existing equipment or designing new machinery, this bearing offers consistent quality and dependable operation. Its sealed design reduces the need for frequent maintenance, saving time and operational costs while maximizing uptime.

Invest in the 689 2Z IBU for your applications and experience enhanced performance backed by industry-standard quality and engineering excellence.