W619/3-2Z W623 W623R-2Z Deep Groove Ball Bearings – Premium Auto Motor Pump Parts

<h2>Basic Info.</h2> <table> <tr><td>Inner Diameter</td><td>3 mm</td></tr> <tr><td>Outer Diameter</td><td>10 mm</td></tr> <tr><td>Thickness</td><td>4 mm</td></tr> <tr><td>Model</td><td>W619/3-2Z, W623, W623R-2Z</td></tr> <tr><td>Lubrication</td><td>Grease or Oil</td></tr> <tr><td>Origin</td><td>China</td></tr> </table> <h2>Introduction</h2> High-performance miniature deep groove ball bearings with rich stock, 100% on-time delivery, and OEM/ODM support. Suitable for precision instruments requiring low vibration (Z1V1–Z3V3) and reliable grease/oil lubrication. Made in China, certified with HS Code 8482102000.

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