{"id":9782,"date":"2026-05-12T13:27:11","date_gmt":"2026-05-12T13:27:11","guid":{"rendered":"https:\/\/aw-chesterton.eu\/products\/uncategorized\/638-emg\/"},"modified":"2026-06-02T12:30:45","modified_gmt":"2026-06-02T10:30:45","slug":"638-emg","status":"publish","type":"chesterton_product","link":"https:\/\/aw-chesterton.eu\/es\/products\/grasas\/638-emg\/","title":{"rendered":"638 EMG"},"content":{"rendered":"<p>La grasa para motores el\u00e9ctricos Chesterton 638 EMG est\u00e1 dise\u00f1ada para rodamientos de motores el\u00e9ctricos que funcionan en condiciones exigentes.<\/p>\n<p>638 EMG -L\u00edmite de temperatura 240\u00b0C (NLGI #2 &#8211; ISO VG 100 &amp; 46)<\/p>\n<h3 class=\"chesterton-section-heading\">Product Advantages<\/h3>\n<ul class=\"chesterton-product-advantages\">\n<li>Extiende la vida \u00fatil de los cojinetes<\/li>\n<li>Reduce los tiempos improductivos<\/li>\n<li>Aumenta la productividad<\/li>\n<\/ul>\n<h3 class=\"chesterton-section-heading\">Par\u00e1metros de caracter\u00edsticas<\/h3>\n<table class=\"chesterton-product-data__table\">\n<tbody>\n<tr>\n<td>Caracter\u00edsticas del Producto<\/td>\n<td>Aplicaciones<\/td>\n<\/tr>\n<tr>\n<td>Fluido de base sint\u00e9tica enriquecido con aditivos de alto rendimiento<br \/>\nExcelente estabilidad t\u00e9rmica y mec\u00e1nica<br \/>\nExtraordinaria resistencia a la presi\u00f3n extrema, las vibraciones y el arranque\/parada<br \/>\nPr\u00e1cticamente impermeable y resistente al vapor<\/td>\n<td>Motores y generadores el\u00e9ctricos expuestos a condiciones industriales severas de corrosi\u00f3n, humedad, vibraci\u00f3n<br \/>\nVentiladores de tiro forzado, de inducci\u00f3n, de aletas, soplantes, HVAC<br \/>\nRodamientos de bolas y rodillos, con velocidades medias a altas; nDm 80.000 &#8211; 800.000<br \/>\nMotores que funcionan en condiciones de alta y baja temperatura, velocidades desde menos de 1750, y hasta 3550 RPM (viscosidades ISO 100 y 46 disponibles)<br \/>\nLubricante protector resistente a la corrosi\u00f3n<br \/>\nCompatible con metales ferrosos y no ferrosos, la mayor\u00eda de juntas y elast\u00f3meros<\/td>\n<\/tr>\n<tr>\n<td>Tama\u00f1os de recipientes disponibles: 400 g, 18 kg<\/td>\n<td><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>La grasa para motores el\u00e9ctricos Chesterton 638 EMG est\u00e1 dise\u00f1ada para rodamientos de motores el\u00e9ctricos que funcionan en condiciones exigentes.<\/p>\n","protected":false},"featured_media":14484,"template":"","product_category":[13658],"class_list":["post-9782","chesterton_product","type-chesterton_product","status-publish","has-post-thumbnail","hentry","product_category-grasas"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>638 EMG - A.W. 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