{"id":5636,"date":"2025-06-30T03:40:46","date_gmt":"2025-06-30T03:40:46","guid":{"rendered":"https:\/\/terzolubricant.com\/?p=5636"},"modified":"2026-07-13T12:11:27","modified_gmt":"2026-07-13T04:11:27","slug":"viscosity-classification-with-sae-j300","status":"publish","type":"post","link":"https:\/\/terzooil.com\/ru\/insights\/viscosity-classification-with-sae-j300\/","title":{"rendered":"SAE J300 - \u041a\u043b\u0430\u0441\u0441\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u044f \u0432\u044f\u0437\u043a\u043e\u0441\u0442\u0438 \u043c\u043e\u0442\u043e\u0440\u043d\u044b\u0445 \u043c\u0430\u0441\u0435\u043b \u0432 \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0438\u0438 \u0441"},"content":{"rendered":"
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The basis for this classification about SAE J300 are the SAE viscosity grades of the Society of Automotive Engineers Inc. New York for engine oils and gear oils, in the version dated January 2015.<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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A basic distinction is made between summer oils <\/strong>\u0438 winter oils<\/strong>. Multi grade oils (e.g. SAE 10W-40<\/a><\/strong>) fulfil the requirements of the cold-flow characteristics of a winter grade (SAE 10W)<\/strong> and have a kinematic viscosity at 100\u00b0 C which corresponds to a SAE grade<\/a> without additional letters (e.g. SAE 40 = summer<\/strong>). The greater the difference between the minimum and maximum value of the SAE grade, the broader the temperature range in which the oil used can be deployed.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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SAE J300 Viscosity Classification Table<\/h2>\n\n\n\n\n\t\n\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t
SAE grade<\/th>Cold Cranking
\n(CCS)<\/th>		Cold Pumping
\n(MRV)<\/th>		Kinematic
\nviscosity, 100 \u00b0C<\/th>		HTHS, 150 \u00b0C<\/th>\n<\/tr>\n<\/thead>\n
<\/td>(cP @ T \u00b0C)<\/td>(cP @ T \u00b0C)<\/td>(cST)<\/td>(cST)<\/td>(cP)<\/td>\n<\/tr>\n
<\/td>Maximum<\/td>Maximum<\/td>Maximum<\/td>Maximum<\/td>Maximum<\/td>\n<\/tr>\n
0W<\/td>6,200 @ -35<\/td>6,200 @ -35<\/td>3.80<\/td>-<\/td>-<\/td>\n<\/tr>\n
5W<\/td>6,600 @ -30<\/td>6,600 @ -30<\/td>3.80<\/td>-<\/td>-<\/td>\n<\/tr>\n
10W<\/td>7,000 @ -25<\/td>7,000 @ -25<\/td>4.10<\/td>-<\/td>-<\/td>\n<\/tr>\n
15W<\/td>7,000 @ -20<\/td>7,000 @ -20<\/td>5.60<\/td>-<\/td>-<\/td>\n<\/tr>\n
20W<\/td>9,500 @ -15<\/td>9,500 @ -15<\/td>5.60<\/td>-<\/td>-<\/td>\n<\/tr>\n
25W<\/td>13,000 @ -10<\/td>13,000 @ -10<\/td>9.30<\/td>-<\/td>-<\/td>\n<\/tr>\n
8<\/td>-<\/td>-<\/td>4.00<\/td>< 6.1<\/td>1.70<\/td>\n<\/tr>\n
12<\/td>-<\/td>-<\/td>5.00<\/td>< 7.1<\/td>2.00<\/td>\n<\/tr>\n
16<\/td>-<\/td>-<\/td>6.10<\/td>< 8.2<\/td>2.30<\/td>\n<\/tr>\n
20<\/td>-<\/td>-<\/td>6.90<\/td>< 9.3<\/td>2.60<\/td>\n<\/tr>\n
30<\/td>-<\/td>-<\/td>9.30<\/td>\u2264 12.5<\/td>2.90<\/td>\n<\/tr>\n
40<\/td>-<\/td>-<\/td>12.50<\/td>\u2264 16.3<\/td>3.50 (0W-40, 5W-40, 10W-40)<\/td>\n<\/tr>\n
40<\/td>-<\/td>-<\/td>12.50<\/td>\u2264 16.3<\/td>3.70 (15W-40 20W-40, 25W-40)<\/td>\n<\/tr>\n
50<\/td>-<\/td>-<\/td>16.30<\/td>\u2264 21.9<\/td>3.70<\/td>\n<\/tr>\n
<\/td><\/td><\/td><\/td><\/td><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"

\u041e\u0441\u043d\u043e\u0432\u043e\u0439 \u0434\u043b\u044f \u0434\u0430\u043d\u043d\u043e\u0439 \u043a\u043b\u0430\u0441\u0441\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438 SAE J300 \u044f\u0432\u043b\u044f\u044e\u0442\u0441\u044f \u043a\u043b\u0430\u0441\u0441\u044b \u0432\u044f\u0437\u043a\u043e\u0441\u0442\u0438 SAE \u041e\u0431\u0449\u0435\u0441\u0442\u0432\u0430 \u0430\u0432\u0442\u043e\u043c\u043e\u0431\u0438\u043b\u044c\u043d\u044b\u0445 \u0438\u043d\u0436\u0435\u043d\u0435\u0440\u043e\u0432 Inc. \u041d\u044c\u044e-\u0419\u043e\u0440\u043a \u0434\u043b\u044f \u043c\u043e\u0442\u043e\u0440\u043d\u044b\u0445 \u0438 \u0442\u0440\u0430\u043d\u0441\u043c\u0438\u0441\u0441\u0438\u043e\u043d\u043d\u044b\u0445 \u043c\u0430\u0441\u0435\u043b, \u0432 \u0432\u0435\u0440\u0441\u0438\u0438 \u043e\u0442 \u044f\u043d\u0432\u0430\u0440\u044f 2015 \u0433\u043e\u0434\u0430. \u041e\u0441\u043d\u043e\u0432\u043d\u043e\u0435 \u0440\u0430\u0437\u043b\u0438\u0447\u0438\u0435 \u043f\u0440\u043e\u0432\u043e\u0434\u0438\u0442\u0441\u044f \u043c\u0435\u0436\u0434\u0443 \u043b\u0435\u0442\u043d\u0438\u043c\u0438 \u0438 \u0437\u0438\u043c\u043d\u0438\u043c\u0438 \u043c\u0430\u0441\u043b\u0430\u043c\u0438. \u041c\u0430\u0441\u043b\u0430 \u043c\u0443\u043b\u044c\u0442\u0438\u043a\u043b\u0430\u0441\u0441\u0430 (\u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, SAE 10W-40) \u043e\u0442\u0432\u0435\u0447\u0430\u044e\u0442 \u0442\u0440\u0435\u0431\u043e\u0432\u0430\u043d\u0438\u044f\u043c \u0445\u043e\u043b\u043e\u0434\u043d\u043e\u0433\u043e \u043f\u043e\u0442\u043e\u043a\u0430 \u0437\u0438\u043c\u043d\u0435\u0433\u043e \u043a\u043b\u0430\u0441\u0441\u0430 (SAE 10W) \u0438 \u0438\u043c\u0435\u044e\u0442 \u043a\u0438\u043d\u0435\u043c\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u0443\u044e \u0432\u044f\u0437\u043a\u043e\u0441\u0442\u044c \u043f\u0440\u0438 100 \u00b0\u0421, \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0443\u044e\u0449\u0443\u044e \u043a\u043b\u0430\u0441\u0441\u0443 SAE \u0431\u0435\u0437 \u0434\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0445 \u0431\u0443\u043a\u0432 (\u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, SAE 40 = \u043b\u0435\u0442\u043e). \u0427\u0435\u043c \u0431\u043e\u043b\u044c\u0448\u0435 \u0440\u0430\u0437\u043d\u0438\u0446\u0430 \u043c\u0435\u0436\u0434\u0443 \u043c\u0438\u043d\u0438\u043c\u0430\u043b\u044c\u043d\u044b\u043c \u0438 \u043c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u044b\u043c \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435\u043c \u043a\u043b\u0430\u0441\u0441\u0430 SAE, \u0442\u0435\u043c \u0448\u0438\u0440\u0435 \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u043d\u044b\u0439 \u0434\u0438\u0430\u043f\u0430\u0437\u043e\u043d, \u0432 \u043a\u043e\u0442\u043e\u0440\u043e\u043c \u043c\u043e\u0436\u0435\u0442 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c\u0441\u044f \u043c\u0430\u0441\u043b\u043e. \u0422\u0430\u0431\u043b\u0438\u0446\u0430 \u043a\u043b\u0430\u0441\u0441\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438 \u0432\u044f\u0437\u043a\u043e\u0441\u0442\u0438 SAE J300 \u0420\u0435\u0434\u0430\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u041a\u043b\u0430\u0441\u0441 SAE \u0425\u043e\u043b\u043e\u0434\u043d\u044b\u0439 \u0437\u0430\u043f\u0443\u0441\u043a (CCS) \u0425\u043e\u043b\u043e\u0434\u043d\u0430\u044f \u043f\u0440\u043e\u043a\u0430\u0447\u043a\u0430 (MRV) \u041a\u0438\u043d\u0435\u043c\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u0432\u044f\u0437\u043a\u043e\u0441\u0442\u044c, 100 \u00b0C HTHS, 150 \u00b0C (cP @ T \u00b0C) (cP @ T \u00b0C) (cST) (cST) (cP) \u041c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u043e\u0435 \u043c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u043e\u0435 \u043c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u043e\u0435 \u043c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u043e\u0435 \u043c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u043e\u0435 \u043c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u043e\u0435 \u043c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u043e\u0435 \u043c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u043e\u0435 \u043c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u043e\u0435 0W 6,200 @ -35 6,200 @ -35 3.80 - - 5W 6,600 @ -30 6,600 @ -30 3.80 - - 10W 7,000 @ -25 7,000 @ -25 4.10 - - 15W 7,000 @ -20 7,000 @ -20 5.60 - - 20W 9,500 @ -15 9,500 @ -15 5.60 - - 25W 13,000 @ -10 13,000 @ -10 9.30 - - 8 - - 4.00 < 6.1 1.70 12 – – 5.00 < 7.1 2.00 16 – – 6.10 < 8.2 2.30 20 – – 6.90 < 9,3 2,60 30 - - 9,30 \u2264 12,5 2,90 40 - - 12,50 \u2264 16,3 3,50 (0W-40, 5W-40, 10W-40) 40 - - 12,50 \u2264 16,3 3,70 (15W-40 20W-40, 25W-40) 50 - - 16,30 \u2264 21,9 3,70\n<\/p>","protected":false},"author":1,"featured_media":5647,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[40,39],"tags":[83],"class_list":["post-5636","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-oil-academy","category-market-insights","tag-viscosity-classification-of-sae-j300"],"_links":{"self":[{"href":"https:\/\/terzooil.com\/ru\/wp-json\/wp\/v2\/posts\/5636","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/terzooil.com\/ru\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/terzooil.com\/ru\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/terzooil.com\/ru\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/terzooil.com\/ru\/wp-json\/wp\/v2\/comments?post=5636"}],"version-history":[{"count":1,"href":"https:\/\/terzooil.com\/ru\/wp-json\/wp\/v2\/posts\/5636\/revisions"}],"predecessor-version":[{"id":15760,"href":"https:\/\/terzooil.com\/ru\/wp-json\/wp\/v2\/posts\/5636\/revisions\/15760"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/terzooil.com\/ru\/wp-json\/wp\/v2\/media\/5647"}],"wp:attachment":[{"href":"https:\/\/terzooil.com\/ru\/wp-json\/wp\/v2\/media?parent=5636"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/terzooil.com\/ru\/wp-json\/wp\/v2\/categories?post=5636"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/terzooil.com\/ru\/wp-json\/wp\/v2\/tags?post=5636"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}