W619/5-2RS1 W619/5-2Z W625 Deep Groove Ball Bearing – High-Precision Machinery Tool Parts

<h2>Basic Info.</h2> <table> <tr><th>Inner Diameter</th><td>5 mm</td></tr> <tr><th>Outer Diameter</th><td>13 mm</td></tr> <tr><th>Thickness</th><td>4 mm</td></tr> <tr><th>Model</th><td>W619/5-2RS1, W619/5-2Z, W625</td></tr> <tr><th>Lubrication</th><td>Grease or Oil</td></tr> <tr><th>Origin</th><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, motors, and automation equipment. Grease technology rated "High", vibration grades Z1V1–Z3V3, certified with HS Code 8482102000.

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