638-2RS Deep Groove Ball Bearings ABEC-1/3 Low Noise High-Quality offer reliable performance, smooth rotation for machinery, appliances, ensuring durability and quiet operation in various industrial applications.

<h2>Product Introduction</h2>A high-quality single row radial bearing with model 638, made of durable bearing steel (440 420 stainless steel). Features include high temperature resistance and waterproof performance, suitable for various industrial applications. Available in specifications like Open, Z, ZZ, RZ, 2RZ, RS, 2RS with rich stock for quick delivery.<h2>Key Specifications</h2> <table> <tr><td>Model</td><td>638</td></tr> <tr><h2>Material</h2><td>Bearing Steel (440 420 Stainless Steel)</td></tr> <tr><td>Load Direction</td><td>Radial Bearing</td></tr> <tr><td>Features</td><td>High Temperature Resistance, Water Proof</td></tr> <tr><td>Specification</td><td>Open, Z, ZZ, RZ, 2RZ, RS, 2RS</td></tr> <tr><td>Stock</td><td>Rich</td></tr> </table>

<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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