W633-2RS1 W633-2Z W637/3-2Z High Precision Deep Groove Ball Bearing

<h2>Basic Info.</h2> <table border="1" class="wp-block-table"> <tr><th>Inner Diameter</th><td>3 mm</td></tr> <tr><th>Outer Diameter</th><td>6 mm</td></tr> <tr><th>Thickness</th><td>3 mm</td></tr> <tr><th>Model</th><td>W633-2RS1 / W633-2Z / W637/3-2Z</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-precision miniature deep groove ball bearings with rich stock, 100% on-time delivery, OEM/ODM supported. Features Z1V1–Z3V3 vibration grades, high-performance grease technology, and multiple trademark options (NSK, NTN, TIMKEN, etc.). Shipped globally via express, air, sea, and more.

• Same-day shipping (orders before 3 PM CST)
• DHL/FedEx/Sea freight options
• T/T payment · Secure transactions
• 24/7 after-sales support