NSK 6304-6317 Deep Groove Ball Bearing Zz 2RS DDU High Speed & Durable for Motorcycle

<h2>Product Parameters</h2> <table> <tr><td>Inner Diameter</td><td>20-85 mm (varies by model)</td></tr> <tr><td>Outer Diameter</td><td>52-180 mm (varies by model)</td></tr> <tr><td>Thickness</td><td>15-41 mm (varies by model)</td></tr> </table> <h2>Description</h2> <p>Precision deep groove ball bearings from trusted brands NSK, IKO, Koyo, NTN. Models include 6304 to 6317 with seals (ZZ, 2RS, DDU) for reliable performance in motorcycles and industrial applications. Ideal for smooth rotation under radial and axial loads.</p>

<div class="bg-green-50 border-2 border-green-300 rounded-2xl p-6 text-center"><svg class="w-14 h-14 mx-auto text-green-600 mb-3" fill="none" stroke="currentColor" stroke-width="2" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" d="M9 12l2 2 4-4m6 2a9 9 0 11-18 0 9 9 0 0118 0z"/></svg><h3 class="text-xl font-black text-green-800">Inquiry Received!</h3><p class="text-sm text-green-700 mt-2 leading-relaxed">Thank you. Our sales team will respond with a firm quote within <strong>2 hours</strong>. For urgent needs, contact us on WhatsApp: <strong>+86 183 6598 6523</strong></p></div>

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