{"id":59882,"date":"2026-01-30T05:56:31","date_gmt":"2026-01-30T05:56:31","guid":{"rendered":"https:\/\/zgbkbearings.com\/?page_id=59882"},"modified":"2026-04-14T16:01:23","modified_gmt":"2026-04-14T16:01:23","slug":"bearing-lubrication-specifications","status":"publish","type":"page","link":"https:\/\/zgbkbearings.com\/pt\/bearing-lubrication-specifications\/","title":{"rendered":"8 Melhores Marcas de Lubrifica\u00e7\u00e3o de Rolamentos | Sele\u00e7\u00e3o e Especifica\u00e7\u00f5es Globais de Graxas | ZGBK"},"content":{"rendered":"<style>\n    .zgbk-tech-container {\n        background-color: #1a1a1a !important;\n        background-image: linear-gradient(rgba(0,0,0,0.8), rgba(0,0,0,0.8)), url('https:\/\/zgbkbearings.com\/wp-content\/uploads\/2026\/01\/1-elementor-io-optimized.webp') !important;\n        background-size: cover; background-position: center; padding: 50px 30px;\n        font-family: 'Segoe UI', Roboto, sans-serif; border: 1px solid #444; border-radius: 15px; color: #ffffff !important;\n    }\n    .zgbk-h2 {\n        color: #ffffff !important; border-left: 6px solid #DF3C2A !important; padding-left: 20px !important;\n        margin: 0 0 35px 0 !important; font-size: 32px !important; font-weight: 900 !important; text-transform: uppercase !important;\n    }\n    .tech-table-wrapper { margin: 30px 0 50px 0; overflow-x: auto; box-shadow: 0 10px 30px rgba(0,0,0,0.5); }\n    .zgbk-data-table { width: 100%; border-collapse: collapse; background: #ffffff !important; color: #333333 !important; border-radius: 8px; overflow: hidden; }\n    .zgbk-data-table th { background-color: #1a4a7c !important; color: #ffffff !important; padding: 15px; font-size: 12px; border: 1px solid #ccc; text-transform: uppercase; }\n    .zgbk-data-table td { padding: 12px; border: 1px solid #eee; text-align: center; font-weight: 600; font-size: 13px; line-height: 1.5; }\n    .zgbk-data-table tr:hover { background-color: #f8fbff !important; }\n    .brand-link { color: #1a4a7c !important; text-decoration: underline; font-weight: 800; }\n    .seo-text-section { font-size: 16px; line-height: 1.9; color: #d1d1d1; margin-bottom: 40px; text-align: justify; }\n    .seo-text-section strong { color: #ffffff; font-weight: 700; }\n    .tech-sub-title { color: #ffffff !important; font-size: 22px; margin: 40px 0 20px 0; font-weight: 800; text-transform: uppercase; border-bottom: 2px solid #DF3C2A; display: inline-block; padding-bottom: 5px; }\n    .highlight-box { background: rgba(223, 60, 42, 0.1); border-left: 4px solid #DF3C2A; padding: 25px; margin: 30px 0; border-radius: 0 8px 8px 0; }\n    .zgbk-tech-img { display: block; max-width: 100%; height: auto; margin: 35px auto; border-radius: 10px; border: 1px solid #444; box-shadow: 0 5px 15px rgba(0,0,0,0.4); }\n<\/style>\n\n<div class=\"zgbk-tech-container\">\n    <h2 class=\"zgbk-h2\">8 Best Bearing Lubrication Brands: Global Selection Guide<\/h2>\n\n    <h3 class=\"tech-sub-title\">1. Global Brand Lubricant Comparison Matrix<\/h3>\n    <p class=\"seo-text-section\">Selecting the appropriate <strong>Bearing Lubrication<\/strong> is the single most important factor in preventing premature bearing failure, which accounts for nearly 36% of all operational issues. This ZGBK <strong>Technical Specification<\/strong> matrix provides a high-level cross-reference of 38 industrial greases from 8 world-class manufacturers. Whether your application requires the extreme temperature resistance of <strong>Kluber<\/strong> or the versatile reliability of <strong>Mobil and Shell<\/strong>, our data ensures precise matching of NLGI consistency grades and operational temperature thresholds for your specific machinery needs.<\/p>\n\n    <div class=\"tech-table-wrapper\">\n        <table class=\"zgbk-data-table\">\n            <thead>\n                <tr>\n                    <th>Mfg (Brand)<\/th>\n                    <th>Grease Name<\/th>\n                    <th>Consistency (NLGI)<\/th>\n                    <th>Operating Temp Range \u2103<\/th>\n                    <th>Primary Application<\/th>\n                <\/tr>\n            <\/thead>\n            <tbody>\n                <tr><td rowspan=\"4\"><a href=\"https:\/\/www.exxonmobil.com\/\" target=\"_blank\" class=\"brand-link\" rel=\"noopener\">Exxon<\/a><\/td><td>Beacon325<\/td><td>280<\/td><td>-50 ~ +120<\/td><td>Low Temp Precision<\/td><\/tr>\n                <tr><td>Andok B<\/td><td>280<\/td><td>-40 ~ +120<\/td><td>General Purpose Industrial<\/td><\/tr>\n                <tr><td>Andok C<\/td><td>205<\/td><td>-20 ~ +120<\/td><td>General Purpose Industrial<\/td><\/tr>\n                <tr><td>Andok 260<\/td><td>250<\/td><td>-20 ~ +150<\/td><td>High-Load General Purpose<\/td><\/tr>\n                <tr><td rowspan=\"5\"><a href=\"https:\/\/www.kyodoyushi.co.jp\/english\/\" target=\"_blank\" class=\"brand-link\" rel=\"noopener\">Kyodo Yushi<\/a><\/td><td>Multemp PS2<\/td><td>280<\/td><td>-50 ~ +110<\/td><td>Low Temp \/ High Speed<\/td><\/tr>\n                <tr><td>Multemp SRL<\/td><td>245<\/td><td>-40 ~ +150<\/td><td>Silent\/Low Noise Operation<\/td><\/tr>\n                <tr><td>Multemp SRH<\/td><td>231<\/td><td>-40 ~ +150<\/td><td>Low Temp \/ Long Life<\/td><\/tr>\n                <tr><td>Multemp SB-M<\/td><td>260<\/td><td>-40 ~ +200<\/td><td>High Speed \/ High Temp<\/td><\/tr>\n                <tr><td>ET-K<\/td><td>300<\/td><td>-40 ~ +200<\/td><td>Alternator \/ High Speed<\/td><\/tr>\n                <tr><td rowspan=\"9\"><a href=\"https:\/\/www.klueber.com\/\" target=\"_blank\" class=\"brand-link\" rel=\"noopener\">Kluber<\/a><\/td><td>Asonic GLY32<\/td><td>265-295<\/td><td>-50 ~ +140<\/td><td>Low Temp Synthetic<\/td><\/tr>\n                <tr><td>Asonic GLY72<\/td><td>250-280<\/td><td>-40 ~ +180<\/td><td>High Temp \/ Quiet Running<\/td><\/tr>\n                <tr><td>Isoflex Super LDS18<\/td><td>280<\/td><td>-60 ~ +130<\/td><td>Extreme Low Temp<\/td><\/tr>\n                <tr><td>Isoflex LDS18 Special A<\/td><td>280<\/td><td>-60 ~ +130<\/td><td>Precision Low Temp<\/td><\/tr>\n                <tr><td>Isoflex Topas NB52<\/td><td>280<\/td><td>-50 ~ +120<\/td><td>Wide Temp Range<\/td><\/tr>\n                <tr><td>Barrierta L55\/2<\/td><td>280<\/td><td>-35 ~ +260<\/td><td>Extreme High Temp (PFPE)<\/td><\/tr>\n                <tr><td>Barrierta IKL4N2<\/td><td>280<\/td><td>-30 ~ +230<\/td><td>Chemical Resistant \/ High Temp<\/td><\/tr>\n                <tr><td>Isoflex NCA15<\/td><td>265-295<\/td><td>-40 ~ +130<\/td><td>High Speed Spindles<\/td><\/tr>\n                <tr><td>Asonic HQ72-102<\/td><td>250-280<\/td><td>-40 ~ +180<\/td><td>Low Noise \/ High Performance<\/td><\/tr>\n                <tr><td rowspan=\"6\"><a href=\"https:\/\/www.dupont.com\/molykote.html\" target=\"_blank\" class=\"brand-link\" rel=\"noopener\">Dow Corning<\/a><\/td><td>Molukote 33M<\/td><td>260<\/td><td>-70 ~ +180<\/td><td>Extreme Low\/High Temp<\/td><\/tr>\n                <tr><td>Molukote 44M<\/td><td>260<\/td><td>-40 ~ +200<\/td><td>High Temp Resistance<\/td><\/tr>\n                <tr><td>Molukote 55M<\/td><td>&#8211;<\/td><td>-55 ~ +165<\/td><td>Silicone Based Low Temp<\/td><\/tr>\n                <tr><td>Molukote BR2 plus<\/td><td>280<\/td><td>-30 ~ +150<\/td><td>Heavy Load \/ High Speed<\/td><\/tr>\n                <tr><td>Molukote FS1292<\/td><td>310<\/td><td>-40 ~ +200<\/td><td>Fluorosilicone \/ High Speed<\/td><\/tr>\n                <tr><td>Molukote FS3451<\/td><td>285<\/td><td>-40 ~ +230<\/td><td>Chemical Solvent Resistant<\/td><\/tr>\n                <tr><td rowspan=\"9\"><a href=\"https:\/\/www.shell.com\/\" target=\"_blank\" class=\"brand-link\" rel=\"noopener\">Shell<\/a><\/td><td>Alvania No.2<\/td><td>272<\/td><td>-25 ~ +120<\/td><td>General Purpose Lithium<\/td><\/tr>\n                <tr><td>Alvania No.3<\/td><td>233<\/td><td>-20 ~ +135<\/td><td>General Purpose Industrial<\/td><\/tr>\n                <tr><td>Alvania RA<\/td><td>252<\/td><td>-25 ~ +120<\/td><td>Standard Applications<\/td><\/tr>\n                <tr><td>Alvania EP2<\/td><td>278<\/td><td>-10 ~ +110<\/td><td>Extreme Pressure Grease<\/td><\/tr>\n                <tr><td>Dolium R<\/td><td>261<\/td><td>-30 ~ +140<\/td><td>Electric Motor Quality<\/td><\/tr>\n                <tr><td>Aero Shell NO.5<\/td><td>282<\/td><td>-10 ~ +130<\/td><td>General Purpose Airframe<\/td><\/tr>\n                <tr><td>Aero Shell NO.7<\/td><td>288<\/td><td>-70 ~ +150<\/td><td>Low Temp Aviation<\/td><\/tr>\n                <tr><td>Aero Shell LRO2<\/td><td>286<\/td><td>-50 ~ +150<\/td><td>Low Noise \/ High Temp<\/td><\/tr>\n                <tr><td>Gadus S2 V100<\/td><td>265<\/td><td>-20 ~ +130<\/td><td>Industrial Standard<\/td><\/tr>\n                <tr><td rowspan=\"5\"><a href=\"https:\/\/www.mobil.com\/\" target=\"_blank\" class=\"brand-link\" rel=\"noopener\">Mobil<\/a><\/td><td>Mobilux 2<\/td><td>280<\/td><td>-20 ~ +120<\/td><td>General Industrial<\/td><\/tr>\n                <tr><td>Mobil 22<\/td><td>274<\/td><td>-50 ~ +140<\/td><td>Low Temp Synthetic<\/td><\/tr>\n                <tr><td>Mobil 28<\/td><td>280<\/td><td>-60 ~ +180<\/td><td>Aviation \/ High Temp<\/td><\/tr>\n                <tr><td>Mobiltemp SHC 32<\/td><td>265-295<\/td><td>-50 ~ +180<\/td><td>Super High Speed \/ Temp<\/td><\/tr>\n                <tr><td>Mobiltemp SHC 100<\/td><td>265-295<\/td><td>-40 ~ +200<\/td><td>Heavy Load \/ High Speed<\/td><\/tr>\n                <tr><td><a href=\"https:\/\/www.dupont.com\/\" target=\"_blank\" class=\"brand-link\" rel=\"noopener\">DuPont<\/a><\/td><td>Krytox 240AC<\/td><td>282<\/td><td>-35 ~ +280<\/td><td>High Temp Fluorinated<\/td><\/tr>\n                <tr><td><a href=\"https:\/\/www.caltex.com\/\" target=\"_blank\" class=\"brand-link\" rel=\"noopener\">Caltex<\/a><\/td><td>Chevron SRI-2<\/td><td>255<\/td><td>-30 ~ +175<\/td><td>High Temp Bearing Grease<\/td><\/tr>\n                <tr><td>Hangu<\/td><td>Hangu #2<\/td><td>&#8211;<\/td><td>-20 ~ +120<\/td><td>Standard General Purpose<\/td><\/tr>\n            <\/tbody>\n        <\/table>\n    <\/div>\n\n    <h3 class=\"tech-sub-title\">2. Mastering Grease Fill Quantity &#038; Volume<\/h3>\n    <div class=\"seo-text-section\">\n        <p>A frequent error in <strong>Bearing Lubrication<\/strong> management is over-greasing, which often leads to &#8220;churning.&#8221; Churning occurs when the rolling elements must fight through an excess of grease, causing rapid friction-induced heat spikes and accelerated oil oxidation. According to ZGBK <strong>Especifica\u00e7\u00f5es t\u00e9cnicas<\/strong>, a standard fill of <strong>30% to 50%<\/strong> of the internal free space is recommended for most industrial applications. However, high-precision spindles operating at extreme speeds may require as little as 20% to prevent thermal runaway. Conversely, slow-moving bearings in corrosive mining or marine environments might benefit from a 100% fill, where the grease acts as a secondary physical barrier against heavy contamination and water ingress.<\/p>\n    <\/div>\n\n    <div class=\"highlight-box\">\n        <strong>The 15\u00b0C Rule:<\/strong> Scientific data shows that bearing service life is approximately halved for every 15\u00b0C increase in operating temperature above 70\u00b0C. Proactive thermal monitoring is essential for optimizing relubrication cycles.\n    <\/div>\n\n    <h3 class=\"tech-sub-title\">3. Engineering the Elastohydrodynamic (EHD) Film<\/h3>\n    <div class=\"seo-text-section\">\n        <p>In the sphere of high-performance rotating equipment, <strong>Bearing Lubrication<\/strong> is far more than a simple lubricant; it is a critical engineering component. The primary goal is to establish a robust <strong>Elastohydrodynamic (EHD) lubrication film<\/strong>. This microscopic oil layer, often only a few microns thick, is responsible for separating the rolling elements from the raceways. By neutralizing metal-to-metal contact, the EHD film reduces wear and manages the distribution of load across the contact surfaces.<\/p>\n        \n        <img decoding=\"async\" src=\"https:\/\/zgbkbearings.com\/wp-content\/uploads\/2026\/01\/ZGBK-Bearing-Lubrication.webp\" \n             alt=\"Bearing Lubrication\" \n             title=\"Bearing Lubrication Film Formation\" \n             class=\"zgbk-tech-img\">\n\n        <p>Understanding the internal chemistry of <strong>Bearing Lubrication<\/strong> is key for any maintenance strategy. A typical grease is composed of three parts: base oil (80-90%), thickeners, and performance additives. The base oil performs the actual lubrication, while the thickener (such as lithium or polyurea) acts like a sponge, holding the oil in a semi-solid matrix. This &#8220;glue-like&#8221; consistency allows the grease to stay within the bearing without leaking, while the rolling motion &#8220;squeezes&#8221; the oil out for lubrication. By integrating these choices with <a href=\"https:\/\/zgbkbearings.com\/pt\/bearing-materials-accuracy-standards\/\" style=\"color:#DF3C2A; font-weight:bold;\">Bearing Accuracy Standards<\/a>, ZGBK ensures that internal clearances are perfectly calibrated to accommodate the thermal expansion of the lubricant film.<\/p>\n    <\/div>\n\n    <h3 class=\"tech-sub-title\">4. Industrial Compliance and Global ISO Standards<\/h3>\n    <div class=\"seo-text-section\">\n        <p>Reliability is further enhanced through strict adherence to international protocols. All ZGBK lubrication recommendations and bearing designs are in full compliance with <strong><a href=\"https:\/\/www.iso.org\/standard\/81613.html\" target=\"_blank\" style=\"color:#5dade2;\" rel=\"noopener\">ISO 492:2023<\/a><\/strong> e <strong>DIN 51825<\/strong>. These standards ensure that our products maintain geometric stability and chemical compatibility across diverse sectors, including textile manufacturing, automotive assembly, and heavy mining. Before relubricating, always consult our <strong>Technical Specification<\/strong> charts to ensure thickener compatibility (e.g., avoiding the mixture of lithium and clay-based greases), as incompatible mixtures can lead to grease softening and total system failure.<\/p>\n    <\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>8 Best Bearing Lubrication Brands: Global Selection Guide 1. Global Brand Lubricant Comparison Matrix Selecting the appropriate Bearing Lubrication is the single most important factor in preventing premature bearing failure,&hellip;<\/p>","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-59882","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/zgbkbearings.com\/pt\/wp-json\/wp\/v2\/pages\/59882","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zgbkbearings.com\/pt\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/zgbkbearings.com\/pt\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/zgbkbearings.com\/pt\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/zgbkbearings.com\/pt\/wp-json\/wp\/v2\/comments?post=59882"}],"version-history":[{"count":1,"href":"https:\/\/zgbkbearings.com\/pt\/wp-json\/wp\/v2\/pages\/59882\/revisions"}],"predecessor-version":[{"id":60151,"href":"https:\/\/zgbkbearings.com\/pt\/wp-json\/wp\/v2\/pages\/59882\/revisions\/60151"}],"wp:attachment":[{"href":"https:\/\/zgbkbearings.com\/pt\/wp-json\/wp\/v2\/media?parent=59882"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}