The MR85 is a precision-engineered, single-row miniature ball bearing designed for applications where minimizing rotational drag and maximizing space efficiency are the top priorities. Defined by its unshielded "Open" configuration, this 5x8x2 mm component eliminates the friction typical of contact seals, allowing for seamless high-speed operation. It is specifically intended for use within enclosed housings or oil-bath environments where the bearing is already protected from external debris, ensuring smooth power transmission in the most compact mechanical footprints.
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