688/699/6030/602/6006/6003/6002/6001 Deep Groove Ball Bearings – Factory Direct
<h2>Specification</h2> <table> <tr><td>Inner Diameter</td><td>8 mm</td></tr> <tr><td>Outer Diameter</td><td>16 mm</td></tr> <tr><td>Thickness</td><td>4 mm</td></tr> <tr><td>Seals Type</td><td>Zz / 2RS / Open</td></tr> <tr><td>Precision Rating</td><td>P0–P2</td></tr> <tr><td>Material</td><td>Bearing Steel</td></tr> </table> <h2>Introduction</h2> This is a compact radial ball bearing (8×16×4 mm) with high-precision options (P0 to P2), available in sealed (Zz, 2RS) or open configurations. Made of durable bearing steel, it supports OEM/ODM applications and complies with DIN, ISO, JIS, and ANSI standards. Ideal for light-duty industrial and mechanical uses.
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- January 2, 2026
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