Features:

Crafted from 100Cr6 high-carbon chromium steel, these ABEC-7 rated miniature ball bearings deliver exceptional precision and durability for demanding high-speed operations. With a robust 58HRC hardness rating, they excel under intense mechanical stress and continuous use. The open structural design ensures easy access for maintenance and inspection, supporting consistent performance in controlled settings where tailored lubrication protocols are essential.

Engineered for broad applicability, these compact bearings accommodate diverse shaft dimensions with precision. Pre-lubricated from the factory, they enable immediate installation and seamless integration. Their minimal weight profile makes them particularly advantageous for weight-sensitive applications. The open-frame configuration is ideal for precision apparatus, scientific instruments, and specialized systems requiring direct component access for customized lubrication or unique operational needs.

Meeting rigorous ABEC-7 certification standards, these bearings guarantee smooth high-velocity operation and exceptional rotational accuracy. Capable of supporting dynamic loads up to 366N and static loads of 135N, they adapt to varied performance demands. Each unit incorporates eight precision steel balls to ensure uniform force distribution and extended service life. The accessible open architecture simplifies relubrication processes and enables comprehensive cleaning, establishing these bearings as the preferred solution for applications requiring specialized maintenance or adaptive lubrication strategies in regulated operational conditions.