{"id":5869,"date":"2026-09-28T07:33:00","date_gmt":"2026-09-28T07:33:00","guid":{"rendered":"https:\/\/bylube.com\/?post_type=product&#038;p=5869"},"modified":"2026-11-02T18:57:09","modified_gmt":"2026-11-02T18:57:09","slug":"castrol-alphasyn-pg-220-industrial-gear-oil","status":"publish","type":"product","link":"https:\/\/bylube.com\/it\/castrol-alphasyn-pg-220-industrial-gear-oil\/","title":{"rendered":"Castrol Alphasyn PG 220 Industrial Gear Oil"},"content":{"rendered":"<h2>CASTROL ALPHASYN PG 220<\/h2>\n<h3>Synthetic heavy duty (PAG) EP gear oils<\/h3>\n<h4>Application CASTROL ALPHASYN PG 220<\/h4>\n<p>The Alphasyn PG range of gear oils are primarily intended for use in worm reduction gearboxes where the low coefficient of friction of the PAG base fluid improves efficiency and consequently reduces power consumption and operating temperatures. This is particularly important in applications where sliding contact is high. The use of a PAG basestock provides inherently high viscosity index (VI) and low pour points making these products suitable for use over a wide temperature range. Alphasyn PG meets the requirements of most OEM\u2019s that allow the use of PAG based gear oils<\/p>\n<h3>Your advantage! Price of CASTROL ALPHASYN PG 220 drops automatically in larger quantities.<\/h3>\n<div class=\"product attribute description\">\n<h2>Performance, Features &#038; Benefits of CASTROL ALPHASYN PG 220 are:<\/h2>\n<ul>\n<li>Low coefficient of friction reduces energy consumption and lowers operating temperatures, leading to longer oil life.<\/li>\n<li>Good thermal and oxidative stability provides reliable operation and extended operating life when compared to mineral oil based products.<\/li>\n<li>Inherently high viscosity index (VI) makes the product suitable for operation over a wide temperature range.<\/li>\n<li>High load carrying capacity and good antiwear protection reduces maintenance.<\/li>\n<\/ul>\n<div>\n<div class=\"section\">\n<div class=\"layoutArea\">\n<div class=\"column\">\n<p>If you have any questions, please contact Procare Technical Helpdesk<\/p>\n<h3>Product Description CASTROL ALPHASYN PG 220<\/h3>\n<p>The Castrol Alphasyn PG gear oil range of synthetic lubricants are based on poly alkylene glycol (PAG) fluids enhanced with antioxidants, rust inhibitors and extreme pressure (EP) additives of high thermal stability. <\/p>\n<\/div><\/div>\n<\/p><\/div>\n<h3>Typical Characteristics<\/h3>\n<div>\n<table>\n<colgroup>\n<col span=\"1\">\n<col span=\"2\">\n<col span=\"2\"><\/colgroup>\n<thead>\n<tr>\n<td>Product specifications :<\/td>\n<td><\/td>\n<td>Castrol Alphasyn PG 220<\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Density @ 15\u00b0C \/<br \/> 59\u00b0F in kg\/m\u00b3<\/td>\n<td>ISO 12185 \/<br \/> ASTM D4052<\/td>\n<td>1060<\/td>\n<\/tr>\n<tr>\n<td>Kinematic Viscosity<br \/> @ 40\u00b0C \/ 104\u00b0F in mm\u00b2\/s<\/td>\n<td>ISO 3104 \/<br \/> ASTM D445<\/td>\n<td>220<\/td>\n<\/tr>\n<tr>\n<td>Kinematic Viscosity<br \/> @ 100\u00b0C \/ 212\u00b0F in mm\u00b2\/s<\/td>\n<td>ISO 3104 \/<br \/> ASTM D445<\/td>\n<td>40<\/td>\n<\/tr>\n<tr>\n<td>Viscosity Index<\/td>\n<td>ISO 2909 \/<br \/> ASTM D2270<\/td>\n<td>235<\/td>\n<\/tr>\n<tr>\n<td>Pour Point in \u00b0C\/\u00a0\u00b0F<\/td>\n<td>ISO 3016 \/<br \/> ASTM D97<\/td>\n<td>-39 (-38)<\/td>\n<\/tr>\n<tr>\n<td>Flash Point \u2013 closed<br \/> cup method in \u00b0C\/\u00a0\u00b0F<\/td>\n<td>ISO 2719 \/<br \/> ASTM D93<\/td>\n<td>210 (410)<\/td>\n<\/tr>\n<tr>\n<td>Foam Sequence I \u2013<br \/> tendency \/ stability in ml\/ml<\/td>\n<td>ISO 6247 \/<br \/> ASTM D892<\/td>\n<td>10\/0<\/td>\n<\/tr>\n<tr>\n<td>Rust test \u2013 distilled<br \/> water (24 hrs) Rating<\/td>\n<td>ISO 7120 \/<br \/> ASTM D665A<\/td>\n<td>Pass<\/td>\n<\/tr>\n<tr>\n<td>Timken OK Load test in\u00a0kg (lb)<\/td>\n<td>ASTM D2782<\/td>\n<td>31.8 (70)<\/td>\n<\/tr>\n<tr>\n<td>FZG Gear Scuffing<br \/> test \u2013 A\/8.3\/90\u00a0Failure<br \/> Load Stage<\/td>\n<td>ISO 14635-1<\/td>\n<td>\u2013<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<p>\u00a0<\/p>\n<\/p><\/div>\n<h3>Additional Information<\/h3>\n<p>Please note that the Castrol Alphasyn PG range of gear lubricants are not compatible with mineral or any other type of synthetic gear lubricants.<\/p>\n<h3>Storage<\/h3>\n<p>All packages should be stored under cover. Where outside storage is unavoidable drums should be laid horizontally to avoid the possible ingress of water and the obliteration of drum markings. Products should not be stored above 60\u00b0C, exposed to hot sun or freezing conditions.<\/p>\n<\/p><\/div>\n<p class=\"lwc-explore-more\">Explore more: <a href=\"https:\/\/bylube.com\/it\/castrol-alphasyn\/\">Castrol Alphasyn<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>CASTROL ALPHASYN PG 220 Synthetic heavy duty (PAG) EP gear oils Application CASTROL ALPHASYN PG 220 The Alphasyn PG range of gear oils are primarily intended for use in worm reduction gearboxes where the low coefficient of friction of the PAG base fluid improves efficiency and consequently reduces power consumption and operating temperatures. This is [&hellip;]<\/p>\n","protected":false},"featured_media":5892,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center 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ALPHASYN PG 220 Synthetic heavy duty (PAG) EP gear oils Application CASTROL ALPHASYN PG 220 The Alphasyn PG range of gear oils are primarily intended for use in worm reduction gearboxes where the low coefficient of friction of the PAG base fluid improves efficiency and consequently reduces power consumption and operating temperatures. 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