10PCS 688-2RS Deep Groove Ball Bearings, 8x16x5mm Miniature Bearings Double Black Rubber Sealed Bearing for Industrial Machine Power Tools and Mechanical Equipment

Dimensional Specifications​​: 8mm bore, 16mm outer diameter, and 5mm width make shaft compatibility. The measurements facilitate proper integration with 5mm technical projects Material Composition​​: Steel construction delivers consistent rotational performance. This metallurgical formula supports smooth operation through extended operational cycles ​​Multi Unit Value Package​​: The identical bearings provide comprehensive replacement solutions. Supports ongoing maintenance requirements across multiple installations ​​Technical Project Versatility​​: Accommodates various small-scale mechanical applications. Ideal for instrument upgrades and compact machinery enhancements Protection​​: Dual rubber seals maintain internal lubrication integrity. This barrier promotes consistent functionality in industrial settings