{"id":3166,"date":"2021-01-21T09:34:58","date_gmt":"2021-01-21T08:34:58","guid":{"rendered":"https:\/\/www.redhillballs.com\/?page_id=3166"},"modified":"2021-01-21T09:34:58","modified_gmt":"2021-01-21T08:34:58","slug":"gradul-de-precizie","status":"publish","type":"page","link":"https:\/\/www.redhillballs.com\/ro\/companie\/gradul-de-precizie\/","title":{"rendered":"Gradul de precizie"},"content":{"rendered":"<h2>ISO 3290<\/h2>\n<table class=\"big-table\" border=\"0\" width=\"100%\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr class=\"head even\">\n<td align=\"center\" width=\"12%\"><strong>Gradul de precizie<\/strong><\/td>\n<td align=\"center\" width=\"10%\"><strong>Toleran\u0163a (bazei) diametrului<br \/>\n(\u00b5m)<\/strong><\/td>\n<td align=\"center\" width=\"10%\"><strong>Abaterea de la circumferin\u0163\u0103<br \/>\n(\u00b5m)<\/strong><\/td>\n<td align=\"center\" width=\"11%\"><strong>Rugozitatea suprafe\u0163ei<br \/>\n(\u00b5m)<\/strong><\/td>\n<td align=\"center\" width=\"10%\"><strong>Abaterea dozei de produc\u0163ie<br \/>\n(\u00b5m)<\/strong><\/td>\n<td align=\"center\" width=\"8%\"><strong>Intervalul toleran\u0163elor<br \/>\n(\u00b5m)<\/strong><\/td>\n<td align=\"center\" width=\"16%\"><strong>Intervalul toleran\u0163elor preferate<br \/>\n(\u00b5m)<\/strong><\/td>\n<td align=\"center\" width=\"8%\"><strong>Intervalele subtolerante<br \/>\n(\u00b5m)<\/strong><\/td>\n<td align=\"center\" width=\"16%\"><strong>Intervalul subtolerant<br \/>\n(\u00b5m)<\/strong><\/td>\n<\/tr>\n<tr class=\"odd\">\n<td align=\"center\">G3<\/td>\n<td align=\"center\">0.08<\/td>\n<td align=\"center\">0.08<\/td>\n<td align=\"center\">0.010<\/td>\n<td align=\"center\">0.13<\/td>\n<td align=\"center\">0.5<\/td>\n<td align=\"center\">-5&#8230;-0.5 0 +0.5&#8230;+5<\/td>\n<td align=\"center\">0.1<\/td>\n<td align=\"center\">-0.2,-0.1, 0, +0.1,+0.2<\/td>\n<\/tr>\n<tr class=\"even\">\n<td align=\"center\">G5<\/td>\n<td align=\"center\">0.13<\/td>\n<td align=\"center\">0.13<\/td>\n<td align=\"center\">0.014<\/td>\n<td align=\"center\">0.25<\/td>\n<td align=\"center\">1<\/td>\n<td align=\"center\">-5&#8230;-1 0 +1&#8230;+5<\/td>\n<td align=\"center\">0.2<\/td>\n<td align=\"center\">-0.4,-0.2, 0, +0.2,+0.4<\/td>\n<\/tr>\n<tr class=\"odd\">\n<td align=\"center\">G10<\/td>\n<td align=\"center\">0.25<\/td>\n<td align=\"center\">0.25<\/td>\n<td align=\"center\">0.020<\/td>\n<td align=\"center\">0.5<\/td>\n<td align=\"center\">1<\/td>\n<td align=\"center\">-9&#8230;-1 0 +1&#8230;+9<\/td>\n<td align=\"center\">0.2<\/td>\n<td align=\"center\">-0.4,-0.2, 0, +0.2,+0.4<\/td>\n<\/tr>\n<tr class=\"even\">\n<td align=\"center\">G16<\/td>\n<td align=\"center\">0.4<\/td>\n<td align=\"center\">0.4<\/td>\n<td align=\"center\">0.025<\/td>\n<td align=\"center\">0.8<\/td>\n<td align=\"center\">2<\/td>\n<td align=\"center\">-10&#8230;-2 0 +2&#8230;+10<\/td>\n<td align=\"center\">0.4<\/td>\n<td align=\"center\">-0.8,-0.4 0, +0.4,+0.8<\/td>\n<\/tr>\n<tr class=\"odd\">\n<td align=\"center\">G20<\/td>\n<td align=\"center\">0.5<\/td>\n<td align=\"center\">0.5<\/td>\n<td align=\"center\">0.032<\/td>\n<td align=\"center\">1<\/td>\n<td align=\"center\">2<\/td>\n<td align=\"center\">-10&#8230;-2 0 +2&#8230;+10<\/td>\n<td align=\"center\">0.4<\/td>\n<td align=\"center\">-0.8,-0.4 0, +0.4,+0.8<\/td>\n<\/tr>\n<tr class=\"even\">\n<td align=\"center\">G24<\/td>\n<td align=\"center\">0.6<\/td>\n<td align=\"center\">0.6<\/td>\n<td align=\"center\">0.040<\/td>\n<td align=\"center\">1.2<\/td>\n<td align=\"center\">2<\/td>\n<td align=\"center\">-12&#8230;-2 0 +2&#8230;+12<\/td>\n<td align=\"center\">0.4<\/td>\n<td align=\"center\">-0.8,-0.4 0, +0.4,+0.8<\/td>\n<\/tr>\n<tr class=\"odd\">\n<td align=\"center\">G28<\/td>\n<td align=\"center\">0.7<\/td>\n<td align=\"center\">0.7<\/td>\n<td align=\"center\">0.050<\/td>\n<td align=\"center\">1.4<\/td>\n<td align=\"center\">2<\/td>\n<td align=\"center\">-12&#8230;-2 0 +2&#8230;+12<\/td>\n<td align=\"center\">0.4<\/td>\n<td align=\"center\">-0.8,-0.4 0, +0.4,+0.8<\/td>\n<\/tr>\n<tr class=\"even\">\n<td align=\"center\">G40<\/td>\n<td align=\"center\">1<\/td>\n<td align=\"center\">1<\/td>\n<td align=\"center\">0.060<\/td>\n<td align=\"center\">2<\/td>\n<td align=\"center\">4<\/td>\n<td align=\"center\">-16&#8230;-4 0 +4&#8230;+16<\/td>\n<td align=\"center\">0.8<\/td>\n<td align=\"center\">-1.6,-0.8, 0, +0.8,+1.6<\/td>\n<\/tr>\n<tr class=\"odd\">\n<td align=\"center\">G60<\/td>\n<td align=\"center\">1.5<\/td>\n<td align=\"center\">1.5<\/td>\n<td align=\"center\">0.080<\/td>\n<td align=\"center\">3<\/td>\n<td align=\"center\">6<\/td>\n<td align=\"center\">-18&#8230;-6 0 +6&#8230;+18<\/td>\n<td align=\"center\">1.2<\/td>\n<td align=\"center\">-2.4,-1.2, 0. +1.2,+2.4<\/td>\n<\/tr>\n<tr class=\"even\">\n<td align=\"center\">G100<\/td>\n<td align=\"center\">2.5<\/td>\n<td align=\"center\">2.5<\/td>\n<td align=\"center\">0.100<\/td>\n<td align=\"center\">5<\/td>\n<td align=\"center\">10<\/td>\n<td align=\"center\">-40&#8230;-10 0 +10&#8230;+40<\/td>\n<td align=\"center\">2<\/td>\n<td align=\"center\">-4,-2, 0, +2,+4<\/td>\n<\/tr>\n<tr class=\"odd\">\n<td align=\"center\">G200<\/td>\n<td align=\"center\">5<\/td>\n<td align=\"center\">5<\/td>\n<td align=\"center\">0.150<\/td>\n<td align=\"center\">10<\/td>\n<td align=\"center\">15<\/td>\n<td align=\"center\">-60&#8230;-15 0 +15&#8230;+60<\/td>\n<td align=\"center\">3<\/td>\n<td align=\"center\">-6,-3, 0, +3,+6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>DIN 5401<\/h2>\n<table class=\"big-table\" border=\"0\" width=\"100%\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr class=\"head even\">\n<td align=\"center\"><\/td>\n<td colspan=\"2\" align=\"center\"><strong>Dw<\/strong><\/td>\n<td align=\"center\"><\/td>\n<td align=\"center\"><strong>VDws<\/strong><\/td>\n<td align=\"center\"><strong>tDw<\/strong><\/td>\n<td align=\"center\"><strong>Ra5)<\/strong><\/td>\n<td align=\"center\"><strong>VDwL<\/strong><\/td>\n<td align=\"center\"><strong>VDwA<\/strong><\/td>\n<td align=\"center\"><strong>IG;ST<\/strong><\/td>\n<td colspan=\"3\" align=\"center\"><\/td>\n<\/tr>\n<tr class=\"head head2 odd\">\n<td align=\"center\"><strong>Gradul de precizie<\/strong><\/td>\n<td colspan=\"2\" align=\"center\"><strong>Diametrul nominal<\/strong><\/td>\n<td align=\"center\"><strong>Abateri admise<\/strong><\/td>\n<td align=\"center\"><strong>\u00b5m max.<\/strong><\/td>\n<td align=\"center\"><strong>\u00b5m max.<\/strong><\/td>\n<td align=\"center\"><strong>\u00b5m max.<\/strong><\/td>\n<td align=\"center\"><strong>\u00b5m max.<\/strong><\/td>\n<td align=\"center\"><strong>\u00b5m max.<\/strong><\/td>\n<td align=\"center\"><strong>\u00b5m max.<\/strong><\/td>\n<td colspan=\"3\" align=\"center\"><strong>Abateri admise ale diametrului nominal (\u00b5m)<\/strong><\/td>\n<\/tr>\n<tr class=\"even\">\n<td align=\"center\">G3<\/td>\n<td align=\"center\">&#8211;<\/td>\n<td align=\"center\">12,7<\/td>\n<td align=\"center\">\u00b1 5,32<\/td>\n<td align=\"center\">0,08<\/td>\n<td align=\"center\">0,08<\/td>\n<td align=\"center\">0,010<\/td>\n<td align=\"center\">0,13<\/td>\n<td align=\"center\">&#8211;<\/td>\n<td align=\"center\">0,5<\/td>\n<td class=\"no-r-border\" align=\"center\">-5 .. .-0.5<\/td>\n<td class=\"no-r-border\" align=\"center\">0<\/td>\n<td align=\"center\">+0.5 &#8230; +5<\/td>\n<\/tr>\n<tr class=\"odd\">\n<td align=\"center\">G5<\/td>\n<td align=\"center\">&#8211;<\/td>\n<td align=\"center\">12,7<\/td>\n<td align=\"center\">\u00b1 5,63<\/td>\n<td align=\"center\">0,13<\/td>\n<td align=\"center\">0,13<\/td>\n<td align=\"center\">0,014<\/td>\n<td align=\"center\">0,25<\/td>\n<td align=\"center\">&#8211;<\/td>\n<td align=\"center\">1<\/td>\n<td class=\"no-r-border\" align=\"center\">-5 &#8230; -1<\/td>\n<td class=\"no-r-border\" align=\"center\">0<\/td>\n<td align=\"center\">+1 &#8230; +5<\/td>\n<\/tr>\n<tr class=\"even\">\n<td align=\"center\">G10<\/td>\n<td align=\"center\">&#8211;<\/td>\n<td align=\"center\">25,4<\/td>\n<td align=\"center\">\u00b1 9,75<\/td>\n<td align=\"center\">0,25<\/td>\n<td align=\"center\">0,25<\/td>\n<td align=\"center\">0,020<\/td>\n<td align=\"center\">0,5<\/td>\n<td align=\"center\">&#8211;<\/td>\n<td align=\"center\">1<\/td>\n<td class=\"no-r-border\" align=\"center\">-9 &#8230; -1<\/td>\n<td class=\"no-r-border\" align=\"center\">0<\/td>\n<td align=\"center\">+1 &#8230; +9<\/td>\n<\/tr>\n<tr class=\"odd\">\n<td align=\"center\">G16<\/td>\n<td align=\"center\">&#8211;<\/td>\n<td align=\"center\">25,4<\/td>\n<td align=\"center\">\u00b1 11,4<\/td>\n<td align=\"center\">0,4<\/td>\n<td align=\"center\">0,4<\/td>\n<td align=\"center\">0,025<\/td>\n<td align=\"center\">0,8<\/td>\n<td align=\"center\">&#8211;<\/td>\n<td align=\"center\">2<\/td>\n<td class=\"no-r-border\" align=\"center\">-10 &#8230; -2<\/td>\n<td class=\"no-r-border\" align=\"center\">0<\/td>\n<td align=\"center\">+2 &#8230; +10<\/td>\n<\/tr>\n<tr class=\"even\">\n<td align=\"center\">G20<\/td>\n<td align=\"center\">&#8211;<\/td>\n<td align=\"center\">38,1<\/td>\n<td align=\"center\">\u00b1 11,5<\/td>\n<td align=\"center\">0,5<\/td>\n<td align=\"center\">0,5<\/td>\n<td align=\"center\">0,032<\/td>\n<td align=\"center\">1<\/td>\n<td align=\"center\">&#8211;<\/td>\n<td align=\"center\">2<\/td>\n<td class=\"no-r-border\" align=\"center\">-10 &#8230; -2<\/td>\n<td class=\"no-r-border\" align=\"center\">0<\/td>\n<td align=\"center\">+2 &#8230; +10<\/td>\n<\/tr>\n<tr class=\"odd\">\n<td align=\"center\">G28<\/td>\n<td align=\"center\">&#8211;<\/td>\n<td align=\"center\">50,8<\/td>\n<td align=\"center\">\u00b1 13,7<\/td>\n<td align=\"center\">0,7<\/td>\n<td align=\"center\">0,7<\/td>\n<td align=\"center\">0,050<\/td>\n<td align=\"center\">1,4<\/td>\n<td align=\"center\">&#8211;<\/td>\n<td align=\"center\">2<\/td>\n<td class=\"no-r-border\" align=\"center\">-12 &#8230; -2<\/td>\n<td class=\"no-r-border\" align=\"center\">0<\/td>\n<td align=\"center\">+2 &#8230; +12<\/td>\n<\/tr>\n<tr class=\"even\">\n<td align=\"center\">G40<\/td>\n<td align=\"center\">&#8211;<\/td>\n<td align=\"center\">100<\/td>\n<td align=\"center\">\u00b1 19<\/td>\n<td align=\"center\">1<\/td>\n<td align=\"center\">1<\/td>\n<td align=\"center\">0,060<\/td>\n<td align=\"center\">2<\/td>\n<td align=\"center\">&#8211;<\/td>\n<td align=\"center\">4<\/td>\n<td class=\"no-r-border\" align=\"center\">-16 &#8230; -4<\/td>\n<td class=\"no-r-border\" align=\"center\">0<\/td>\n<td align=\"center\">+4 &#8230; +16<\/td>\n<\/tr>\n<tr class=\"odd\">\n<td align=\"center\">G80<\/td>\n<td align=\"center\">&#8211;<\/td>\n<td align=\"center\">100<\/td>\n<td align=\"center\">\u00b1 14<\/td>\n<td align=\"center\">2<\/td>\n<td align=\"center\">2<\/td>\n<td align=\"center\">0,1<\/td>\n<td align=\"center\">&#8211;<\/td>\n<td align=\"center\">4,0<\/td>\n<td align=\"center\">4<\/td>\n<td class=\"no-r-border\" align=\"center\">-12 &#8230; -4<\/td>\n<td class=\"no-r-border\" align=\"center\">0<\/td>\n<td align=\"center\">+4 &#8230; +12<\/td>\n<\/tr>\n<tr class=\"even\">\n<td align=\"center\">G100<\/td>\n<td align=\"center\">&#8211;<\/td>\n<td align=\"center\">150<\/td>\n<td align=\"center\">\u00b1 47,5<\/td>\n<td align=\"center\">2,5<\/td>\n<td align=\"center\">2,5<\/td>\n<td align=\"center\">0,1<\/td>\n<td align=\"center\">5<\/td>\n<td align=\"center\">&#8211;<\/td>\n<td align=\"center\">10<\/td>\n<td class=\"no-r-border\" align=\"center\">-40 &#8230; -10<\/td>\n<td class=\"no-r-border\" align=\"center\">0<\/td>\n<td align=\"center\">+10 &#8230; +40<\/td>\n<\/tr>\n<tr class=\"odd\">\n<td align=\"center\">G200<\/td>\n<td align=\"center\">&#8211;<\/td>\n<td align=\"center\">150<\/td>\n<td align=\"center\">\u00b1 72,5<\/td>\n<td align=\"center\">5<\/td>\n<td align=\"center\">5<\/td>\n<td align=\"center\">0,15<\/td>\n<td align=\"center\">10<\/td>\n<td align=\"center\">&#8211;<\/td>\n<td align=\"center\">10<\/td>\n<td class=\"no-r-border\" align=\"center\">-60 &#8230; -10<\/td>\n<td class=\"no-r-border\" align=\"center\">0<\/td>\n<td align=\"center\">+10 &#8230; +60<\/td>\n<\/tr>\n<tr class=\"even\">\n<td align=\"center\">G300<\/td>\n<td align=\"center\">&#8211;<\/td>\n<td align=\"center\">25,4<\/td>\n<td align=\"center\">\u00b1 70<\/td>\n<td align=\"center\">10<\/td>\n<td align=\"center\">10<\/td>\n<td align=\"center\">0,2<\/td>\n<td align=\"center\">&#8211;<\/td>\n<td align=\"center\">20<\/td>\n<td align=\"center\">20<\/td>\n<td class=\"no-r-border\" align=\"center\">-60 &#8230; -20<\/td>\n<td class=\"no-r-border\" align=\"center\">0<\/td>\n<td align=\"center\">+20 &#8230; +60<\/td>\n<\/tr>\n<tr class=\"odd\">\n<td align=\"center\">G300<\/td>\n<td align=\"center\">25,4<\/td>\n<td align=\"center\">50,8<\/td>\n<td align=\"center\">\u00b1 105<\/td>\n<td align=\"center\">15<\/td>\n<td align=\"center\">15<\/td>\n<td align=\"center\">0,2<\/td>\n<td align=\"center\">&#8211;<\/td>\n<td align=\"center\">30<\/td>\n<td align=\"center\">30<\/td>\n<td class=\"no-r-border\" align=\"center\">-90 &#8230; -30<\/td>\n<td class=\"no-r-border\" align=\"center\">0<\/td>\n<td align=\"center\">+ 30 &#8230; +90<\/td>\n<\/tr>\n<tr class=\"even\">\n<td align=\"center\">G300<\/td>\n<td align=\"center\">50,8<\/td>\n<td align=\"center\">75<\/td>\n<td align=\"center\">\u00b1 140<\/td>\n<td align=\"center\">20<\/td>\n<td align=\"center\">20<\/td>\n<td align=\"center\">0,2<\/td>\n<td align=\"center\">&#8211;<\/td>\n<td align=\"center\">40<\/td>\n<td align=\"center\">40<\/td>\n<td class=\"no-r-border\" align=\"center\">-120 &#8230; -40<\/td>\n<td class=\"no-r-border\" align=\"center\">0<\/td>\n<td align=\"center\">+40 &#8230; +120<\/td>\n<\/tr>\n<tr class=\"odd\">\n<td align=\"center\">G500<\/td>\n<td align=\"center\">&#8211;<\/td>\n<td align=\"center\">25,4<\/td>\n<td align=\"center\">\u00b1 75<\/td>\n<td align=\"center\">25<\/td>\n<td align=\"center\">25<\/td>\n<td align=\"center\">&#8211;<\/td>\n<td align=\"center\">&#8211;<\/td>\n<td align=\"center\">50<\/td>\n<td align=\"center\">50<\/td>\n<td class=\"no-r-border\" align=\"center\">-50<\/td>\n<td class=\"no-r-border\" align=\"center\">0<\/td>\n<td align=\"center\">+50<\/td>\n<\/tr>\n<tr class=\"even\">\n<td align=\"center\">G500<\/td>\n<td align=\"center\">25,4<\/td>\n<td align=\"center\">50,8<\/td>\n<td align=\"center\">\u00b1 112,5<\/td>\n<td align=\"center\">25<\/td>\n<td align=\"center\">25<\/td>\n<td align=\"center\">&#8211;<\/td>\n<td align=\"center\">&#8211;<\/td>\n<td align=\"center\">75<\/td>\n<td align=\"center\">75<\/td>\n<td class=\"no-r-border\" align=\"center\">-75<\/td>\n<td class=\"no-r-border\" align=\"center\">0<\/td>\n<td align=\"center\">+75<\/td>\n<\/tr>\n<tr class=\"odd\">\n<td align=\"center\">G500<\/td>\n<td align=\"center\">50,8<\/td>\n<td align=\"center\">75<\/td>\n<td align=\"center\">\u00b1 150<\/td>\n<td align=\"center\">25<\/td>\n<td align=\"center\">25<\/td>\n<td align=\"center\">&#8211;<\/td>\n<td align=\"center\">&#8211;<\/td>\n<td align=\"center\">100<\/td>\n<td align=\"center\">100<\/td>\n<td class=\"no-r-border\" align=\"center\">-100<\/td>\n<td class=\"no-r-border\" align=\"center\">0<\/td>\n<td align=\"center\">+100<\/td>\n<\/tr>\n<tr class=\"even\">\n<td align=\"center\">G500<\/td>\n<td align=\"center\">75<\/td>\n<td align=\"center\">100<\/td>\n<td align=\"center\">\u00b1 187,5<\/td>\n<td align=\"center\">32<\/td>\n<td align=\"center\">32<\/td>\n<td align=\"center\">&#8211;<\/td>\n<td align=\"center\">&#8211;<\/td>\n<td align=\"center\">125<\/td>\n<td align=\"center\">125<\/td>\n<td class=\"no-r-border\" align=\"center\">-125<\/td>\n<td class=\"no-r-border\" align=\"center\">0<\/td>\n<td align=\"center\">+125<\/td>\n<\/tr>\n<tr class=\"odd\">\n<td align=\"center\">G500<\/td>\n<td align=\"center\">100<\/td>\n<td align=\"center\">125<\/td>\n<td align=\"center\">\u00b1 225<\/td>\n<td align=\"center\">38<\/td>\n<td align=\"center\">38<\/td>\n<td align=\"center\">&#8211;<\/td>\n<td align=\"center\">&#8211;<\/td>\n<td align=\"center\">150<\/td>\n<td align=\"center\">150<\/td>\n<td class=\"no-r-border\" align=\"center\">-150<\/td>\n<td class=\"no-r-border\" align=\"center\">0<\/td>\n<td align=\"center\">+150<\/td>\n<\/tr>\n<tr class=\"even\">\n<td align=\"center\">G500<\/td>\n<td align=\"center\">125<\/td>\n<td align=\"center\">150<\/td>\n<td align=\"center\">\u00b1 262,5<\/td>\n<td align=\"center\">44<\/td>\n<td align=\"center\">44<\/td>\n<td align=\"center\">&#8211;<\/td>\n<td align=\"center\">&#8211;<\/td>\n<td align=\"center\">175<\/td>\n<td align=\"center\">175<\/td>\n<td class=\"no-r-border\" align=\"center\">-175<\/td>\n<td class=\"no-r-border\" align=\"center\">0<\/td>\n<td align=\"center\">+175<\/td>\n<\/tr>\n<tr class=\"odd\">\n<td align=\"center\">G600<\/td>\n<td colspan=\"2\" align=\"center\">all<\/td>\n<td align=\"center\">\u00b1 200<\/td>\n<td align=\"center\">&#8211;<\/td>\n<td align=\"center\">&#8211;<\/td>\n<td align=\"center\">&#8211;<\/td>\n<td align=\"center\">&#8211;<\/td>\n<td align=\"center\">400<\/td>\n<td align=\"center\">&#8211;<\/td>\n<td class=\"no-r-border\" align=\"center\">&#8211;<\/td>\n<td class=\"no-r-border\" align=\"center\">0<\/td>\n<td align=\"center\">&#8211;<\/td>\n<\/tr>\n<tr class=\"even\">\n<td align=\"center\">G700<\/td>\n<td colspan=\"2\" align=\"center\">all<\/td>\n<td align=\"center\">\u00b1 1000<\/td>\n<td align=\"center\">&#8211;<\/td>\n<td align=\"center\">&#8211;<\/td>\n<td align=\"center\">&#8211;<\/td>\n<td align=\"center\">&#8211;<\/td>\n<td align=\"center\">2000<\/td>\n<td align=\"center\">&#8211;<\/td>\n<td class=\"no-r-border\" align=\"center\">&#8211;<\/td>\n<td class=\"no-r-border\" align=\"center\">0<\/td>\n<td align=\"center\">&#8211;<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>Simboluri \u015fi explica\u0163ii<\/h3>\n<table class=\"big-table\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr class=\"odd\">\n<td width=\"80\"><strong>Dw<\/strong><\/td>\n<td>Diametrul nominal<\/td>\n<\/tr>\n<tr class=\"even\">\n<td><strong>Dws<\/strong><\/td>\n<td>Media a unei bile<\/td>\n<\/tr>\n<tr class=\"odd\">\n<td><strong>Dwm<\/strong><\/td>\n<td>Media aritmetic\u0103 a unei bile<\/td>\n<\/tr>\n<tr class=\"even\">\n<td><strong>VDws<\/strong><\/td>\n<td>Toleran\u0163a medie<\/td>\n<\/tr>\n<tr class=\"odd\">\n<td><strong>VDwl<\/strong><\/td>\n<td>Toleran\u0163a medie a dozei de produc\u0163ie<\/td>\n<\/tr>\n<tr class=\"even\">\n<td><strong>Ra<\/strong><\/td>\n<td>Rugozitatea suprafe\u0163ei<\/td>\n<\/tr>\n<tr class=\"odd\">\n<td><strong>\u2206S<\/strong><\/td>\n<td>Abaterea de la diametru<\/td>\n<\/tr>\n<tr class=\"even\">\n<td><strong>tDw<\/strong><\/td>\n<td>Abaterea de la circumferin\u0163\u0103<\/td>\n<\/tr>\n<tr class=\"odd\">\n<td><strong>IG<\/strong><\/td>\n<td>Toleran\u0163a de sortare<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>AFBMA<\/h2>\n<table class=\"big-table\" border=\"0\" width=\"100%\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr class=\"head even\">\n<td colspan=\"4\" align=\"center\"><strong>Toleran\u0163a (bazei) diametrului<\/strong><\/td>\n<td colspan=\"4\" align=\"center\"><strong>Toleran\u0163a medie a dozei de produc\u0163ie<\/strong><\/td>\n<\/tr>\n<tr class=\"head odd\">\n<td align=\"center\"><\/td>\n<td align=\"center\"><strong>VDws<\/strong><\/td>\n<td align=\"center\"><strong>\u2206Rw<\/strong><\/td>\n<td align=\"center\"><strong>Ra<\/strong><\/td>\n<td align=\"center\"><strong>VDwt<\/strong><\/td>\n<td align=\"center\"><\/td>\n<td align=\"center\"><strong>\u2206S<\/strong><\/td>\n<td align=\"center\"><\/td>\n<\/tr>\n<tr class=\"head even\">\n<td align=\"center\"><strong>Gradul de precizie<\/strong><\/td>\n<td align=\"center\"><strong>Abateri admise ale diametrului nominal<\/strong><\/td>\n<td align=\"center\"><strong>Abaterea de la circumferin\u0163\u0103<\/strong><\/td>\n<td align=\"center\"><strong>Rugozitatea suprafe\u0163ei<\/strong><\/td>\n<td align=\"center\"><strong>Toleran\u0163a medie a dozei de produc\u0163ie<\/strong><\/td>\n<td align=\"center\"><strong>Toleran\u0163a (bazei) diametrului<\/strong><\/td>\n<td align=\"center\"><strong>Intervalul toleran\u0163elor<\/strong><\/td>\n<td align=\"center\"><strong>Toleran\u0163a de sortare<\/strong><\/td>\n<\/tr>\n<tr class=\"odd\">\n<td class=\"subhead\" colspan=\"8\" align=\"center\"><strong>Dimensiunea \u00een \u0163oli<\/strong><\/td>\n<\/tr>\n<tr class=\"even\">\n<td align=\"center\">3<\/td>\n<td align=\"center\">.000003<\/td>\n<td align=\"center\">.000003<\/td>\n<td align=\"center\">0.5<\/td>\n<td align=\"center\">.000005<\/td>\n<td align=\"center\">*<\/td>\n<td align=\"center\">+.000030 -.000030<\/td>\n<td align=\"center\">.000010<\/td>\n<\/tr>\n<tr class=\"odd\">\n<td align=\"center\">5<\/td>\n<td align=\"center\">.000005<\/td>\n<td align=\"center\">.000005<\/td>\n<td align=\"center\">0.8<\/td>\n<td align=\"center\">.000010<\/td>\n<td align=\"center\">*<\/td>\n<td align=\"center\">+.000050 -.000030<\/td>\n<td align=\"center\">.000010<\/td>\n<\/tr>\n<tr class=\"even\">\n<td align=\"center\">10<\/td>\n<td align=\"center\">.000010<\/td>\n<td align=\"center\">.000010<\/td>\n<td align=\"center\">1<\/td>\n<td align=\"center\">.000020<\/td>\n<td align=\"center\">*<\/td>\n<td align=\"center\">+.000050 -.000040<\/td>\n<td align=\"center\">.000010<\/td>\n<\/tr>\n<tr class=\"odd\">\n<td align=\"center\">16<\/td>\n<td align=\"center\">.000016<\/td>\n<td align=\"center\">.000016<\/td>\n<td align=\"center\">1<\/td>\n<td align=\"center\">.000032<\/td>\n<td align=\"center\">*<\/td>\n<td align=\"center\">+.000050 -.000040<\/td>\n<td align=\"center\">.000010<\/td>\n<\/tr>\n<tr class=\"even\">\n<td align=\"center\">24<\/td>\n<td align=\"center\">.000024<\/td>\n<td align=\"center\">.000024<\/td>\n<td align=\"center\">2<\/td>\n<td align=\"center\">.000048<\/td>\n<td align=\"center\">*<\/td>\n<td align=\"center\">+.0001 -.0001<\/td>\n<td align=\"center\">.000010<\/td>\n<\/tr>\n<tr class=\"odd\">\n<td align=\"center\">48<\/td>\n<td align=\"center\">.000048<\/td>\n<td align=\"center\">.000048<\/td>\n<td align=\"center\">3<\/td>\n<td align=\"center\">.000096<\/td>\n<td align=\"center\">*<\/td>\n<td align=\"center\">*<\/td>\n<td align=\"center\">.00005<\/td>\n<\/tr>\n<tr class=\"even\">\n<td align=\"center\">100<\/td>\n<td align=\"center\">.0001<\/td>\n<td align=\"center\">.0001<\/td>\n<td align=\"center\">5<\/td>\n<td align=\"center\">.0002<\/td>\n<td align=\"center\">\u00b1.0005<\/td>\n<td align=\"center\">*<\/td>\n<td align=\"center\">*<\/td>\n<\/tr>\n<tr class=\"odd\">\n<td align=\"center\">200<\/td>\n<td align=\"center\">.0002<\/td>\n<td align=\"center\">.0002<\/td>\n<td align=\"center\">8<\/td>\n<td align=\"center\">.0004<\/td>\n<td align=\"center\">\u00b1.001<\/td>\n<td align=\"center\">*<\/td>\n<td align=\"center\">*<\/td>\n<\/tr>\n<tr class=\"even\">\n<td align=\"center\">500<\/td>\n<td align=\"center\">.0005<\/td>\n<td align=\"center\">.0005<\/td>\n<td align=\"center\">*<\/td>\n<td align=\"center\">.001<\/td>\n<td align=\"center\">\u00b1.002<\/td>\n<td align=\"center\">*<\/td>\n<td align=\"center\">*<\/td>\n<\/tr>\n<tr class=\"odd\">\n<td align=\"center\">1000<\/td>\n<td align=\"center\">.001<\/td>\n<td align=\"center\">.001<\/td>\n<td align=\"center\">*<\/td>\n<td align=\"center\">.002<\/td>\n<td align=\"center\">\u00b1.005<\/td>\n<td align=\"center\">*<\/td>\n<td align=\"center\">*<\/td>\n<\/tr>\n<tr class=\"even\">\n<td class=\"subhead\" colspan=\"8\" align=\"center\"><strong>Dimensiunea metric\u0103 \u201c\u00b5m\u201d<\/strong><\/td>\n<\/tr>\n<tr class=\"odd\">\n<td align=\"center\">3<\/td>\n<td align=\"center\">0.08<\/td>\n<td align=\"center\">0.08<\/td>\n<td align=\"center\">0.012<\/td>\n<td align=\"center\">0.13<\/td>\n<td align=\"center\">*<\/td>\n<td align=\"center\">+0.75 -0.75<\/td>\n<td align=\"center\">0.25<\/td>\n<\/tr>\n<tr class=\"even\">\n<td align=\"center\">5<\/td>\n<td align=\"center\">0.13<\/td>\n<td align=\"center\">0.13<\/td>\n<td align=\"center\">0.02<\/td>\n<td align=\"center\">0.25<\/td>\n<td align=\"center\">*<\/td>\n<td align=\"center\">+1.25 -1<\/td>\n<td align=\"center\">0.25<\/td>\n<\/tr>\n<tr class=\"odd\">\n<td align=\"center\">10<\/td>\n<td align=\"center\">0.25<\/td>\n<td align=\"center\">0.25<\/td>\n<td align=\"center\">0.025<\/td>\n<td align=\"center\">0.5<\/td>\n<td align=\"center\">*<\/td>\n<td align=\"center\">+1.25 -1<\/td>\n<td align=\"center\">0.25<\/td>\n<\/tr>\n<tr class=\"even\">\n<td align=\"center\">16<\/td>\n<td align=\"center\">0.4<\/td>\n<td align=\"center\">0.4<\/td>\n<td align=\"center\">0.025<\/td>\n<td align=\"center\">0.8<\/td>\n<td align=\"center\">*<\/td>\n<td align=\"center\">+1.25 &#8211; 1<\/td>\n<td align=\"center\">0.25<\/td>\n<\/tr>\n<tr class=\"odd\">\n<td align=\"center\">24<\/td>\n<td align=\"center\">0.6<\/td>\n<td align=\"center\">0.6<\/td>\n<td align=\"center\">0.05<\/td>\n<td align=\"center\">1.2<\/td>\n<td align=\"center\">*<\/td>\n<td align=\"center\">+2.5 -2.5<\/td>\n<td align=\"center\">0.25<\/td>\n<\/tr>\n<tr class=\"even\">\n<td align=\"center\">48<\/td>\n<td align=\"center\">1.2<\/td>\n<td align=\"center\">1.2<\/td>\n<td align=\"center\">0.08<\/td>\n<td align=\"center\">2.4<\/td>\n<td align=\"center\">*<\/td>\n<td align=\"center\">*<\/td>\n<td align=\"center\">1.25<\/td>\n<\/tr>\n<tr class=\"odd\">\n<td align=\"center\">100<\/td>\n<td align=\"center\">2.5<\/td>\n<td align=\"center\">2.5<\/td>\n<td align=\"center\">0.125<\/td>\n<td align=\"center\">5<\/td>\n<td align=\"center\">\u00b112.5<\/td>\n<td align=\"center\">*<\/td>\n<td align=\"center\">*<\/td>\n<\/tr>\n<tr class=\"even\">\n<td align=\"center\">200<\/td>\n<td align=\"center\">5<\/td>\n<td align=\"center\">5<\/td>\n<td align=\"center\">0.2<\/td>\n<td align=\"center\">10<\/td>\n<td align=\"center\">\u00b125<\/td>\n<td align=\"center\">*<\/td>\n<td align=\"center\">*<\/td>\n<\/tr>\n<tr class=\"odd\">\n<td align=\"center\">500<\/td>\n<td align=\"center\">13<\/td>\n<td align=\"center\">13<\/td>\n<td align=\"center\">*<\/td>\n<td align=\"center\">25<\/td>\n<td align=\"center\">\u00b150<\/td>\n<td align=\"center\">*<\/td>\n<td align=\"center\">*<\/td>\n<\/tr>\n<tr class=\"even\">\n<td align=\"center\">1000<\/td>\n<td align=\"center\">25<\/td>\n<td align=\"center\">25<\/td>\n<td align=\"center\">*<\/td>\n<td align=\"center\"><\/td>\n<td align=\"center\"><\/td>\n<td align=\"center\"><\/td>\n<td align=\"center\"><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>ISO 3290 Gradul de precizie Toleran\u0163a (bazei) diametrului (\u00b5m) Abaterea de la circumferin\u0163\u0103 (\u00b5m) Rugozitatea suprafe\u0163ei (\u00b5m) Abaterea dozei de produc\u0163ie (\u00b5m) Intervalul toleran\u0163elor (\u00b5m) Intervalul toleran\u0163elor preferate (\u00b5m) Intervalele subtolerante (\u00b5m) Intervalul subtolerant (\u00b5m) G3 0.08 0.08 0.010 0.13 0.5 -5&#8230;-0.5 0 +0.5&#8230;+5 0.1 -0.2,-0.1, 0, +0.1,+0.2 G5 0.13 0.13 0.014 0.25 1 -5&#8230;-1 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":3159,"menu_order":3,"comment_status":"closed","ping_status":"closed","template":"page-table.php","meta":{"footnotes":""},"class_list":["post-3166","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.8 (Yoast SEO v28.8) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Gradul de precizie &#8211; Redhill Precision Specialty Balls<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.redhillballs.com\/ro\/companie\/gradul-de-precizie\/\" \/>\n<meta property=\"og:locale\" content=\"ro_RO\" \/>\n<meta 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