{"id":12489,"date":"2025-08-28T02:58:57","date_gmt":"2025-08-28T02:58:57","guid":{"rendered":"https:\/\/slewingbearings.com\/product\/cuscinetti-per-gru-per-impieghi-gravosi-affidabili-rotazione\/"},"modified":"2025-08-28T02:58:57","modified_gmt":"2025-08-28T02:58:57","slug":"cuscinetti-per-gru-per-impieghi-gravosi-affidabili-rotazione","status":"publish","type":"product","link":"https:\/\/slewingbearings.com\/it\/product\/cuscinetti-per-gru-per-impieghi-gravosi-affidabili-rotazione\/","title":{"rendered":"Cuscinetti per Gru &#8211; Per impieghi gravosi &amp; Affidabili Rotazione"},"content":{"rendered":"<p data-start=\"701\" data-end=\"1092\"><strong data-start=\"701\" data-end=\"731\">I cuscinetti per gru<\/strong> sono componenti critici che garantiscono una rotazione fluida, un sollevamento affidabile e un funzionamento stabile in presenza di carichi estremi. Questi cuscinetti collegano la sovrastruttura della gru al suo sottocarro, consentendo una rotazione di 360\u00b0 e supportando al contempo compiti di sollevamento pesanti. La loro forza e precisione li rende indispensabili nelle gru mobili, nelle gru a torre e nelle attrezzature per l&#8217;edilizia.  <\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"size-full wp-image-12445\" src=\"https:\/\/slewingbearings.com\/wp-content\/uploads\/2025\/08\/Crane-Slewing-Bearing-Manufacturer.webp\" alt=\"Gru Avvolgimento Cuscinetto Produttore\" width=\"840\" height=\"440\" srcset=\"https:\/\/slewingbearings.com\/wp-content\/uploads\/2025\/08\/Crane-Slewing-Bearing-Manufacturer.webp 840w, https:\/\/slewingbearings.com\/wp-content\/uploads\/2025\/08\/Crane-Slewing-Bearing-Manufacturer-300x157.webp 300w, https:\/\/slewingbearings.com\/wp-content\/uploads\/2025\/08\/Crane-Slewing-Bearing-Manufacturer-768x402.webp 768w, https:\/\/slewingbearings.com\/wp-content\/uploads\/2025\/08\/Crane-Slewing-Bearing-Manufacturer-600x314.webp 600w, https:\/\/slewingbearings.com\/wp-content\/uploads\/2025\/08\/Crane-Slewing-Bearing-Manufacturer-64x34.webp 64w\" sizes=\"(max-width: 840px) 100vw, 840px\" \/><\/p>\n<h4 data-start=\"1094\" data-end=\"1498\">Strutturale Svantaggi<\/h4>\n<p data-start=\"1094\" data-end=\"1498\">Le gru richiedono cuscinetti di rotazione in grado di gestire diversi tipi di carico. Le ralle a due corone di sfere gestiscono carichi assiali e radiali medio-pesanti, mentre le ralle a tre corone di rulli sono progettate per esigenze di sollevamento estreme. Il design a tre file distribuisce in modo uniforme i carichi assiali, radiali e i momenti di ribaltamento, migliorando la sicurezza e le prestazioni durante le operazioni della gru.  <\/p>\n<p data-start=\"1094\" data-end=\"1498\">\n<table id=\"tablepress-70\" class=\"tablepress tablepress-id-70\">\n<thead>\n<tr class=\"row-1\">\n\t<th class=\"column-1\">NO.<\/th><th class=\"column-2\">De<\/th><th class=\"column-3\">D<\/th><th class=\"column-4\">d<\/th><th class=\"column-5\">H<\/th><th class=\"column-6\">b<\/th><th class=\"column-7\">m<\/th><th class=\"column-8\">z<\/th><th class=\"column-9\">x<\/th><th class=\"column-10\">k<\/th><th class=\"column-11\">Normalizing<\/th><th class=\"column-12\">Q&amp;T<\/th><th class=\"column-13\">KG<\/th>\n<\/tr>\n<\/thead>\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-2\">\n\t<td class=\"column-1\">131.25.500<\/td><td class=\"column-2\">664<\/td><td class=\"column-3\">634<\/td><td class=\"column-4\">366<\/td><td class=\"column-5\">148<\/td><td class=\"column-6\">80<\/td><td class=\"column-7\">5<\/td><td class=\"column-8\">130<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\">50<\/td><td class=\"column-12\">67<\/td><td class=\"column-13\">211<\/td>\n<\/tr>\n<tr class=\"row-3\">\n\t<td class=\"column-1\">132.25.500<\/td><td class=\"column-2\">664.8<\/td><td class=\"column-3\">634<\/td><td class=\"column-4\">366<\/td><td class=\"column-5\">148<\/td><td class=\"column-6\">80<\/td><td class=\"column-7\">6<\/td><td class=\"column-8\">108<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\">60<\/td><td class=\"column-12\">80<\/td><td class=\"column-13\">210<\/td>\n<\/tr>\n<tr class=\"row-4\">\n\t<td class=\"column-1\">131.25.560<\/td><td class=\"column-2\">724<\/td><td class=\"column-3\">694<\/td><td class=\"column-4\">426<\/td><td class=\"column-5\">148<\/td><td class=\"column-6\">80<\/td><td class=\"column-7\">5<\/td><td class=\"column-8\">142<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\">50<\/td><td class=\"column-12\">67<\/td><td class=\"column-13\">236<\/td>\n<\/tr>\n<tr class=\"row-5\">\n\t<td class=\"column-1\">132.25.560<\/td><td class=\"column-2\">724.8<\/td><td class=\"column-3\">694<\/td><td class=\"column-4\">426<\/td><td class=\"column-5\">148<\/td><td class=\"column-6\">80<\/td><td class=\"column-7\">6<\/td><td class=\"column-8\">118<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\">60<\/td><td class=\"column-12\">80<\/td><td class=\"column-13\">235<\/td>\n<\/tr>\n<tr class=\"row-6\">\n\t<td class=\"column-1\">131.25.630<\/td><td class=\"column-2\">808.8<\/td><td class=\"column-3\">764<\/td><td class=\"column-4\">496<\/td><td class=\"column-5\">148<\/td><td class=\"column-6\">80<\/td><td class=\"column-7\">6<\/td><td class=\"column-8\">132<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\">60<\/td><td class=\"column-12\">80<\/td><td class=\"column-13\">275<\/td>\n<\/tr>\n<tr class=\"row-7\">\n\t<td class=\"column-1\">132.25.630<\/td><td class=\"column-2\">806.4<\/td><td class=\"column-3\">764<\/td><td class=\"column-4\">496<\/td><td class=\"column-5\">148<\/td><td class=\"column-6\">80<\/td><td class=\"column-7\">8<\/td><td class=\"column-8\">98<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\">80<\/td><td class=\"column-12\">110<\/td><td class=\"column-13\">270<\/td>\n<\/tr>\n<tr class=\"row-8\">\n\t<td class=\"column-1\">131.25.710<\/td><td class=\"column-2\">886.8<\/td><td class=\"column-3\">844<\/td><td class=\"column-4\">576<\/td><td class=\"column-5\">148<\/td><td class=\"column-6\">80<\/td><td class=\"column-7\">6<\/td><td class=\"column-8\">145<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\">60<\/td><td class=\"column-12\">80<\/td><td class=\"column-13\">310<\/td>\n<\/tr>\n<tr class=\"row-9\">\n\t<td class=\"column-1\">132.25.710<\/td><td class=\"column-2\">886.4<\/td><td class=\"column-3\">844<\/td><td class=\"column-4\">576<\/td><td class=\"column-5\">148<\/td><td class=\"column-6\">80<\/td><td class=\"column-7\">8<\/td><td class=\"column-8\">108<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\">80<\/td><td class=\"column-12\">110<\/td><td class=\"column-13\">306<\/td>\n<\/tr>\n<tr class=\"row-10\">\n\t<td class=\"column-1\">131.32.800<\/td><td class=\"column-2\">1006.4<\/td><td class=\"column-3\">964<\/td><td class=\"column-4\">636<\/td><td class=\"column-5\">182<\/td><td class=\"column-6\">120<\/td><td class=\"column-7\">8<\/td><td class=\"column-8\">123<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\">121<\/td><td class=\"column-12\">167<\/td><td class=\"column-13\">515<\/td>\n<\/tr>\n<tr class=\"row-11\">\n\t<td class=\"column-1\">132.32.800<\/td><td class=\"column-2\">1008<\/td><td class=\"column-3\">964<\/td><td class=\"column-4\">636<\/td><td class=\"column-5\">182<\/td><td class=\"column-6\">120<\/td><td class=\"column-7\">10<\/td><td class=\"column-8\">98<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\">151<\/td><td class=\"column-12\">209<\/td><td class=\"column-13\">512<\/td>\n<\/tr>\n<tr class=\"row-12\">\n\t<td class=\"column-1\">131.32.900<\/td><td class=\"column-2\">1102.4<\/td><td class=\"column-3\">1064<\/td><td class=\"column-4\">736<\/td><td class=\"column-5\">182<\/td><td class=\"column-6\">120<\/td><td class=\"column-7\">8<\/td><td class=\"column-8\">135<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\">121<\/td><td class=\"column-12\">167<\/td><td class=\"column-13\">577<\/td>\n<\/tr>\n<tr class=\"row-13\">\n\t<td class=\"column-1\">132.32.900<\/td><td class=\"column-2\">1108<\/td><td class=\"column-3\">1064<\/td><td class=\"column-4\">736<\/td><td class=\"column-5\">182<\/td><td class=\"column-6\">120<\/td><td class=\"column-7\">10<\/td><td class=\"column-8\">108<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\">151<\/td><td class=\"column-12\">209<\/td><td class=\"column-13\">591<\/td>\n<\/tr>\n<tr class=\"row-14\">\n\t<td class=\"column-1\">131.32.1000<\/td><td class=\"column-2\">1218<\/td><td class=\"column-3\">1164<\/td><td class=\"column-4\">836<\/td><td class=\"column-5\">182<\/td><td class=\"column-6\">120<\/td><td class=\"column-7\">10<\/td><td class=\"column-8\">119<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\">151<\/td><td class=\"column-12\">209<\/td><td class=\"column-13\">662<\/td>\n<\/tr>\n<tr class=\"row-15\">\n\t<td class=\"column-1\">132.32.1000<\/td><td class=\"column-2\">1221.5<\/td><td class=\"column-3\">1164<\/td><td class=\"column-4\">836<\/td><td class=\"column-5\">182<\/td><td class=\"column-6\">120<\/td><td class=\"column-7\">12<\/td><td class=\"column-8\">99<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\">181<\/td><td class=\"column-12\">251<\/td><td class=\"column-13\">662<\/td>\n<\/tr>\n<tr class=\"row-16\">\n\t<td class=\"column-1\">131.32.1120<\/td><td class=\"column-2\">1338<\/td><td class=\"column-3\">1284<\/td><td class=\"column-4\">956<\/td><td class=\"column-5\">182<\/td><td class=\"column-6\">120<\/td><td class=\"column-7\">10<\/td><td class=\"column-8\">131<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\">151<\/td><td class=\"column-12\">209<\/td><td class=\"column-13\">746<\/td>\n<\/tr>\n<tr class=\"row-17\">\n\t<td class=\"column-1\">132.32.1120<\/td><td class=\"column-2\">1341.6<\/td><td class=\"column-3\">1284<\/td><td class=\"column-4\">956<\/td><td class=\"column-5\">182<\/td><td class=\"column-6\">120<\/td><td class=\"column-7\">12<\/td><td class=\"column-8\">109<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\">181<\/td><td class=\"column-12\">251<\/td><td class=\"column-13\">746<\/td>\n<\/tr>\n<tr class=\"row-18\">\n\t<td class=\"column-1\">131.40.1250<\/td><td class=\"column-2\">1509.6<\/td><td class=\"column-3\">1445<\/td><td class=\"column-4\">1055<\/td><td class=\"column-5\">220<\/td><td class=\"column-6\">150<\/td><td class=\"column-7\">12<\/td><td class=\"column-8\">123<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\">229<\/td><td class=\"column-12\">314<\/td><td class=\"column-13\">1194<\/td>\n<\/tr>\n<tr class=\"row-19\">\n\t<td class=\"column-1\">132.40.1250<\/td><td class=\"column-2\">1509.2<\/td><td class=\"column-3\">1445<\/td><td class=\"column-4\">1055<\/td><td class=\"column-5\">220<\/td><td class=\"column-6\">150<\/td><td class=\"column-7\">14<\/td><td class=\"column-8\">105<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\">263<\/td><td class=\"column-12\">366<\/td><td class=\"column-13\">1183<\/td>\n<\/tr>\n<tr class=\"row-20\">\n\t<td class=\"column-1\">131.40.1400<\/td><td class=\"column-2\">1665.6<\/td><td class=\"column-3\">1595<\/td><td class=\"column-4\">1205<\/td><td class=\"column-5\">220<\/td><td class=\"column-6\">150<\/td><td class=\"column-7\">12<\/td><td class=\"column-8\">136<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\">229<\/td><td class=\"column-12\">314<\/td><td class=\"column-13\">1364<\/td>\n<\/tr>\n<tr class=\"row-21\">\n\t<td class=\"column-1\">132.40.1400<\/td><td class=\"column-2\">1663.2<\/td><td class=\"column-3\">1595<\/td><td class=\"column-4\">1205<\/td><td class=\"column-5\">220<\/td><td class=\"column-6\">150<\/td><td class=\"column-7\">14<\/td><td class=\"column-8\">116<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\">263<\/td><td class=\"column-12\">366<\/td><td class=\"column-13\">1345<\/td>\n<\/tr>\n<tr class=\"row-22\">\n\t<td class=\"column-1\">131.40.1600<\/td><td class=\"column-2\">1873.2<\/td><td class=\"column-3\">1795<\/td><td class=\"column-4\">1405<\/td><td class=\"column-5\">220<\/td><td class=\"column-6\">150<\/td><td class=\"column-7\">14<\/td><td class=\"column-8\">131<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\">263<\/td><td class=\"column-12\">366<\/td><td class=\"column-13\">1577<\/td>\n<\/tr>\n<tr class=\"row-23\">\n\t<td class=\"column-1\">132.40.1600<\/td><td class=\"column-2\">1868.8<\/td><td class=\"column-3\">1795<\/td><td class=\"column-4\">1405<\/td><td class=\"column-5\">220<\/td><td class=\"column-6\">150<\/td><td class=\"column-7\">16<\/td><td class=\"column-8\">114<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\">302<\/td><td class=\"column-12\">417<\/td><td class=\"column-13\">1545<\/td>\n<\/tr>\n<tr class=\"row-24\">\n\t<td class=\"column-1\">131.40.1800<\/td><td class=\"column-2\">2069.1<\/td><td class=\"column-3\">1995<\/td><td class=\"column-4\">1605<\/td><td class=\"column-5\">220<\/td><td class=\"column-6\">150<\/td><td class=\"column-7\">14<\/td><td class=\"column-8\">145<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\">263<\/td><td class=\"column-12\">366<\/td><td class=\"column-13\">1766<\/td>\n<\/tr>\n<tr class=\"row-25\">\n\t<td class=\"column-1\">132.40.1800<\/td><td class=\"column-2\">2076.8<\/td><td class=\"column-3\">1995<\/td><td class=\"column-4\">1605<\/td><td class=\"column-5\">220<\/td><td class=\"column-6\">150<\/td><td class=\"column-7\">16<\/td><td class=\"column-8\">127<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\">302<\/td><td class=\"column-12\">417<\/td><td class=\"column-13\">1782<\/td>\n<\/tr>\n<tr class=\"row-26\">\n\t<td class=\"column-1\">131.20.2000<\/td><td class=\"column-2\">2236.8<\/td><td class=\"column-3\"><\/td><td class=\"column-4\">1853<\/td><td class=\"column-5\">132<\/td><td class=\"column-6\">106<\/td><td class=\"column-7\">16<\/td><td class=\"column-8\">137<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\"><\/td><td class=\"column-12\">311<\/td><td class=\"column-13\">958<\/td>\n<\/tr>\n<tr class=\"row-27\">\n\t<td class=\"column-1\">131.25.2000<\/td><td class=\"column-2\">2268.8<\/td><td class=\"column-3\"><\/td><td class=\"column-4\">1819<\/td><td class=\"column-5\">147<\/td><td class=\"column-6\">117<\/td><td class=\"column-7\">16<\/td><td class=\"column-8\">139<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\"><\/td><td class=\"column-12\">326<\/td><td class=\"column-13\">1277<\/td>\n<\/tr>\n<tr class=\"row-28\">\n\t<td class=\"column-1\">131.45.2000<\/td><td class=\"column-2\">2300.8<\/td><td class=\"column-3\">2221<\/td><td class=\"column-4\">1779<\/td><td class=\"column-5\">231<\/td><td class=\"column-6\">160<\/td><td class=\"column-7\">16<\/td><td class=\"column-8\">141<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\">322<\/td><td class=\"column-12\">445<\/td><td class=\"column-13\">2254<\/td>\n<\/tr>\n<tr class=\"row-29\">\n\t<td class=\"column-1\">132.45.2000<\/td><td class=\"column-2\">2300.4<\/td><td class=\"column-3\">2221<\/td><td class=\"column-4\">1779<\/td><td class=\"column-5\">231<\/td><td class=\"column-6\">160<\/td><td class=\"column-7\">18<\/td><td class=\"column-8\">125<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\">362<\/td><td class=\"column-12\">501<\/td><td class=\"column-13\">2235<\/td>\n<\/tr>\n<tr class=\"row-30\">\n\t<td class=\"column-1\">131.25.2240<\/td><td class=\"column-2\">2516.4<\/td><td class=\"column-3\"><\/td><td class=\"column-4\">2059<\/td><td class=\"column-5\">147<\/td><td class=\"column-6\">117<\/td><td class=\"column-7\">18<\/td><td class=\"column-8\">137<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\"><\/td><td class=\"column-12\">366<\/td><td class=\"column-13\">1447<\/td>\n<\/tr>\n<tr class=\"row-31\">\n\t<td class=\"column-1\">131.32.2240<\/td><td class=\"column-2\">2552.4<\/td><td class=\"column-3\"><\/td><td class=\"column-4\">2022<\/td><td class=\"column-5\">181<\/td><td class=\"column-6\">139<\/td><td class=\"column-7\">18<\/td><td class=\"column-8\">139<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\"><\/td><td class=\"column-12\">435<\/td><td class=\"column-13\">2074<\/td>\n<\/tr>\n<tr class=\"row-32\">\n\t<td class=\"column-1\">131.45.2240<\/td><td class=\"column-2\">2556.8<\/td><td class=\"column-3\">2461<\/td><td class=\"column-4\">2019<\/td><td class=\"column-5\">231<\/td><td class=\"column-6\">160<\/td><td class=\"column-7\">16<\/td><td class=\"column-8\">157<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\">322<\/td><td class=\"column-12\">445<\/td><td class=\"column-13\">2626<\/td>\n<\/tr>\n<tr class=\"row-33\">\n\t<td class=\"column-1\">132.45.2240<\/td><td class=\"column-2\">2552.4<\/td><td class=\"column-3\">2461<\/td><td class=\"column-4\">2019<\/td><td class=\"column-5\">231<\/td><td class=\"column-6\">160<\/td><td class=\"column-7\">18<\/td><td class=\"column-8\">139<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\">362<\/td><td class=\"column-12\">501<\/td><td class=\"column-13\">2584<\/td>\n<\/tr>\n<tr class=\"row-34\">\n\t<td class=\"column-1\">131.25.2500<\/td><td class=\"column-2\">2786.4<\/td><td class=\"column-3\"><\/td><td class=\"column-4\">2319<\/td><td class=\"column-5\">147<\/td><td class=\"column-6\">117<\/td><td class=\"column-7\">18<\/td><td class=\"column-8\">152<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\"><\/td><td class=\"column-12\">366<\/td><td class=\"column-13\">1645<\/td>\n<\/tr>\n<tr class=\"row-35\">\n\t<td class=\"column-1\">131.32.2500<\/td><td class=\"column-2\">2822.4<\/td><td class=\"column-3\"><\/td><td class=\"column-4\">2282<\/td><td class=\"column-5\">181<\/td><td class=\"column-6\">139<\/td><td class=\"column-7\">18<\/td><td class=\"column-8\">154<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\"><\/td><td class=\"column-12\">435<\/td><td class=\"column-13\">2373<\/td>\n<\/tr>\n<tr class=\"row-36\">\n\t<td class=\"column-1\">131.45.2500<\/td><td class=\"column-2\">2822.4<\/td><td class=\"column-3\">2721<\/td><td class=\"column-4\">2279<\/td><td class=\"column-5\">231<\/td><td class=\"column-6\">160<\/td><td class=\"column-7\">18<\/td><td class=\"column-8\">154<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\">362<\/td><td class=\"column-12\">501<\/td><td class=\"column-13\">2925<\/td>\n<\/tr>\n<tr class=\"row-37\">\n\t<td class=\"column-1\">132.45.2500<\/td><td class=\"column-2\">2816<\/td><td class=\"column-3\">2721<\/td><td class=\"column-4\">2279<\/td><td class=\"column-5\">231<\/td><td class=\"column-6\"><\/td><td class=\"column-7\">20<\/td><td class=\"column-8\">138<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\">402<\/td><td class=\"column-12\">556<\/td><td class=\"column-13\">2867<\/td>\n<\/tr>\n<tr class=\"row-38\">\n\t<td class=\"column-1\">131.25.2800<\/td><td class=\"column-2\">3096<\/td><td class=\"column-3\"><\/td><td class=\"column-4\">2619<\/td><td class=\"column-5\">147<\/td><td class=\"column-6\">117<\/td><td class=\"column-7\">20<\/td><td class=\"column-8\">152<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\">203<\/td><td class=\"column-12\">407<\/td><td class=\"column-13\">1874<\/td>\n<\/tr>\n<tr class=\"row-39\">\n\t<td class=\"column-1\">131.32.2800<\/td><td class=\"column-2\">3136<\/td><td class=\"column-3\"><\/td><td class=\"column-4\">2582<\/td><td class=\"column-5\">181<\/td><td class=\"column-6\">139<\/td><td class=\"column-7\">20<\/td><td class=\"column-8\">154<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\"><\/td><td class=\"column-12\">483<\/td><td class=\"column-13\">2705<\/td>\n<\/tr>\n<tr class=\"row-40\">\n\t<td class=\"column-1\">131.40.2800<\/td><td class=\"column-2\">3136<\/td><td class=\"column-3\"><\/td><td class=\"column-4\">2562<\/td><td class=\"column-5\">220<\/td><td class=\"column-6\">170<\/td><td class=\"column-7\">20<\/td><td class=\"column-8\">154<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\"><\/td><td class=\"column-12\">591<\/td><td class=\"column-13\">3430<\/td>\n<\/tr>\n<tr class=\"row-41\">\n\t<td class=\"column-1\">131.45.2800<\/td><td class=\"column-2\">3110.4<\/td><td class=\"column-3\">3021<\/td><td class=\"column-4\">2579<\/td><td class=\"column-5\">231<\/td><td class=\"column-6\">160<\/td><td class=\"column-7\">18<\/td><td class=\"column-8\">170<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\">362<\/td><td class=\"column-12\">501<\/td><td class=\"column-13\">3221<\/td>\n<\/tr>\n<tr class=\"row-42\">\n\t<td class=\"column-1\">132.45.2800<\/td><td class=\"column-2\">3116<\/td><td class=\"column-3\">3021<\/td><td class=\"column-4\">2579<\/td><td class=\"column-5\">231<\/td><td class=\"column-6\">160<\/td><td class=\"column-7\">20<\/td><td class=\"column-8\">153<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\">402<\/td><td class=\"column-12\">556<\/td><td class=\"column-13\">3233<\/td>\n<\/tr>\n<tr class=\"row-43\">\n\t<td class=\"column-1\">131.32.3150<\/td><td class=\"column-2\">3476<\/td><td class=\"column-3\"><\/td><td class=\"column-4\">2932<\/td><td class=\"column-5\">181<\/td><td class=\"column-6\">139<\/td><td class=\"column-7\">20<\/td><td class=\"column-8\">171<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\"><\/td><td class=\"column-12\">483<\/td><td class=\"column-13\">2969<\/td>\n<\/tr>\n<tr class=\"row-44\">\n\t<td class=\"column-1\">131.40.3150<\/td><td class=\"column-2\">3515.6<\/td><td class=\"column-3\"><\/td><td class=\"column-4\">2912<\/td><td class=\"column-5\">220<\/td><td class=\"column-6\">170<\/td><td class=\"column-7\">22<\/td><td class=\"column-8\">157<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\"><\/td><td class=\"column-12\">650<\/td><td class=\"column-13\">4003<\/td>\n<\/tr>\n<tr class=\"row-45\">\n\t<td class=\"column-1\">131.50.3150<\/td><td class=\"column-2\">3536<\/td><td class=\"column-3\">3432<\/td><td class=\"column-4\">2868<\/td><td class=\"column-5\">270<\/td><td class=\"column-6\">180<\/td><td class=\"column-7\">20<\/td><td class=\"column-8\">174<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\">452<\/td><td class=\"column-12\">626<\/td><td class=\"column-13\">5276<\/td>\n<\/tr>\n<tr class=\"row-46\">\n\t<td class=\"column-1\">132.50.3150<\/td><td class=\"column-2\">3537.6<\/td><td class=\"column-3\">3432<\/td><td class=\"column-4\">2868<\/td><td class=\"column-5\">270<\/td><td class=\"column-6\">180<\/td><td class=\"column-7\">22<\/td><td class=\"column-8\">158<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\">498<\/td><td class=\"column-12\">689<\/td><td class=\"column-13\">5260<\/td>\n<\/tr>\n<tr class=\"row-47\">\n\t<td class=\"column-1\">131.32.3550<\/td><td class=\"column-2\">3889.6<\/td><td class=\"column-3\"><\/td><td class=\"column-4\">3332<\/td><td class=\"column-5\">181<\/td><td class=\"column-6\">139<\/td><td class=\"column-7\">22<\/td><td class=\"column-8\">174<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\"><\/td><td class=\"column-12\">532<\/td><td class=\"column-13\">3411<\/td>\n<\/tr>\n<tr class=\"row-48\">\n\t<td class=\"column-1\">131.40.3550<\/td><td class=\"column-2\">3911.6<\/td><td class=\"column-3\"><\/td><td class=\"column-4\">3312<\/td><td class=\"column-5\">220<\/td><td class=\"column-6\">170<\/td><td class=\"column-7\">22<\/td><td class=\"column-8\">175<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\"><\/td><td class=\"column-12\">650<\/td><td class=\"column-13\">4468<\/td>\n<\/tr>\n<tr class=\"row-49\">\n\t<td class=\"column-1\">131.50.3550<\/td><td class=\"column-2\">3936<\/td><td class=\"column-3\">3832<\/td><td class=\"column-4\">3268<\/td><td class=\"column-5\">270<\/td><td class=\"column-6\">180<\/td><td class=\"column-7\">20<\/td><td class=\"column-8\">194<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\">452<\/td><td class=\"column-12\">626<\/td><td class=\"column-13\">5998<\/td>\n<\/tr>\n<tr class=\"row-50\">\n\t<td class=\"column-1\">132.50.3550<\/td><td class=\"column-2\">3933.6<\/td><td class=\"column-3\">3832<\/td><td class=\"column-4\">3268<\/td><td class=\"column-5\">270<\/td><td class=\"column-6\">180<\/td><td class=\"column-7\">22<\/td><td class=\"column-8\">176<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\">498<\/td><td class=\"column-12\">689<\/td><td class=\"column-13\">5944<\/td>\n<\/tr>\n<tr class=\"row-51\">\n\t<td class=\"column-1\">131.32.4000<\/td><td class=\"column-2\">4351.6<\/td><td class=\"column-3\"><\/td><td class=\"column-4\">3782<\/td><td class=\"column-5\">181<\/td><td class=\"column-6\">139<\/td><td class=\"column-7\">22<\/td><td class=\"column-8\">195<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\"><\/td><td class=\"column-12\">531<\/td><td class=\"column-13\">3940<\/td>\n<\/tr>\n<tr class=\"row-52\">\n\t<td class=\"column-1\">131.40.4000<\/td><td class=\"column-2\">4363.2<\/td><td class=\"column-3\"><\/td><td class=\"column-4\">3762<\/td><td class=\"column-5\">220<\/td><td class=\"column-6\">170<\/td><td class=\"column-7\">24<\/td><td class=\"column-8\">179<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\"><\/td><td class=\"column-12\">710<\/td><td class=\"column-13\">5045<\/td>\n<\/tr>\n<tr class=\"row-53\">\n\t<td class=\"column-1\">131.50.4000<\/td><td class=\"column-2\">4395.6<\/td><td class=\"column-3\">4282<\/td><td class=\"column-4\">3718<\/td><td class=\"column-5\">270<\/td><td class=\"column-6\">180<\/td><td class=\"column-7\">22<\/td><td class=\"column-8\">197<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\">498<\/td><td class=\"column-12\">689<\/td><td class=\"column-13\">6833<\/td>\n<\/tr>\n<tr class=\"row-54\">\n\t<td class=\"column-1\">132.50.4000<\/td><td class=\"column-2\">4395<\/td><td class=\"column-3\">4282<\/td><td class=\"column-4\">3718<\/td><td class=\"column-5\">270<\/td><td class=\"column-6\">180<\/td><td class=\"column-7\">25<\/td><td class=\"column-8\">173<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\">565<\/td><td class=\"column-12\">783<\/td><td class=\"column-13\">6772<\/td>\n<\/tr>\n<tr class=\"row-55\">\n\t<td class=\"column-1\">131.40.4500<\/td><td class=\"column-2\">4867.2<\/td><td class=\"column-3\"><\/td><td class=\"column-4\">4262<\/td><td class=\"column-5\">220<\/td><td class=\"column-6\">170<\/td><td class=\"column-7\">24<\/td><td class=\"column-8\">200<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\"><\/td><td class=\"column-12\">710<\/td><td class=\"column-13\">5681<\/td>\n<\/tr>\n<tr class=\"row-56\">\n\t<td class=\"column-1\">131.50.4500<\/td><td class=\"column-2\">4901.6<\/td><td class=\"column-3\">4782<\/td><td class=\"column-4\">4218<\/td><td class=\"column-5\">270<\/td><td class=\"column-6\">180<\/td><td class=\"column-7\">22<\/td><td class=\"column-8\">220<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\">498<\/td><td class=\"column-12\">689<\/td><td class=\"column-13\">7809<\/td>\n<\/tr>\n<tr class=\"row-57\">\n\t<td class=\"column-1\">132.50.4500<\/td><td class=\"column-2\">4895<\/td><td class=\"column-3\">4782<\/td><td class=\"column-4\">4218<\/td><td class=\"column-5\">270<\/td><td class=\"column-6\">180<\/td><td class=\"column-7\">25<\/td><td class=\"column-8\">193<\/td><td class=\"column-9\">0.5<\/td><td class=\"column-10\">0.1<\/td><td class=\"column-11\">565<\/td><td class=\"column-12\">783<\/td><td class=\"column-13\">7674<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<!-- #tablepress-70 from cache --><\/p>\n<h4 data-start=\"1500\" data-end=\"1873\">Durevolezza e Materiali<\/h4>\n<p data-start=\"1500\" data-end=\"1873\">Ogni cuscinetto \u00e8 prodotto da <strong data-start=\"1573\" data-end=\"1602\">leghe ad alta resistenza acciaio<\/strong>, trattato conprocessi di tempra termica per resistere all&#8217;usura e alla fatica. Precisione lavorazione garantisce liscio rotolamento, mentre saldatura sigillatura protezione contro sporco, umidit\u00e0, e costruzione detriti. Questo riduce i tempi di fermo e allunga il servizio la durata, anche in condizioni di cantiere dure.  <\/p>\n<h4 data-start=\"1875\" data-end=\"2479\">Applicazioni in Gruppi<\/h4>\n<p data-start=\"1875\" data-end=\"2479\">Nelle applicazioni delle gru, i cuscinetti di rotazione sono responsabili della <strong data-start=\"1964\" data-end=\"2005\">stabilit\u00e0, della rotazione e del sollevamento sicuro<\/strong>. Durante il funzionamento, distribuiscono le sollecitazioni in modo uniforme sulla struttura, proteggendo sia la gru che il suo carico. Ad esempio, nelle gru a torre, i cuscinetti rotanti consentono un controllo preciso di materiali pesanti a grandi altezze. Nelle gru mobili, consentono un sollevamento stabile su superfici irregolari. Senza questi cuscinetti, le gru non sarebbero in grado di fornire prestazioni di sollevamento sicure ed efficienti<a href=\"https:\/\/slewingbearings.com\/it\/cuscinettodi-rotazione\/\"> (per saperne di pi\u00f9 sulle gru su ZZ)<\/a>.    <\/p>\n<h4 data-start=\"2481\" data-end=\"2507\">Prestazioni Benefici<\/h4>\n<ul data-start=\"2508\" data-end=\"2774\">\n<li data-start=\"2508\" data-end=\"2544\">\n<p data-start=\"2510\" data-end=\"2544\">Liscio e preciso a 360\u00b0 rotazione<\/p>\n<\/li>\n<li data-start=\"2545\" data-end=\"2598\">\n<p data-start=\"2547\" data-end=\"2598\">Elevata capacit\u00e0 di carico per il sollevamento di carichi pesanti<\/p>\n<\/li>\n<li data-start=\"2599\" data-end=\"2661\">\n<p data-start=\"2601\" data-end=\"2661\">Maggiore sicurezza per l&#8217;operatore grazie alla distribuzione equilibrata delle sollecitazioni<\/p>\n<\/li>\n<li data-start=\"2662\" data-end=\"2720\">\n<p data-start=\"2664\" data-end=\"2720\">Durata prolungata grazie ai materiali resistenti all&#8217;usura<\/p>\n<\/li>\n<li data-start=\"2721\" data-end=\"2774\">\n<p data-start=\"2723\" data-end=\"2774\">Riduzione manutenzione da avanzata sigillatura sistemi<\/p>\n<\/li>\n<\/ul>\n<h4 data-start=\"2776\" data-end=\"3109\">Perch\u00e9 Scegliere Cuscinetti Cuscinetti per Gru<\/h4>\n<p data-start=\"2776\" data-end=\"3109\">I tempi di inattivit\u00e0 delle gru possono causare costosi ritardi. I cuscinetti rotanti di alta qualit\u00e0 riducono al minimo i rischi, garantendo una rotazione e una movimentazione del carico affidabili. Garantiscono stabilit\u00e0 ed efficienza nei compiti di sollevamento pi\u00f9 impegnativi, rendendoli un investimento intelligente per i progetti edilizi e industriali.  <\/p>\n<h4 data-start=\"3111\" data-end=\"3530\">Sintesi<\/h4>\n<p data-start=\"3111\" data-end=\"3530\">I cuscinetti di rotazione per gru offrono <strong data-start=\"3160\" data-end=\"3201\">resistenza, durata e affidabilit\u00e0<\/strong> nelle applicazioni di sollevamento pesante. Sostenendo carichi estremi e assicurando una rotazione regolare, questi cuscinetti svolgono un ruolo fondamentale per la sicurezza e le prestazioni delle gru. Per una comprensione pi\u00f9 approfondita del loro ruolo nei macchinari pesanti,  <\/p>\n","protected":false},"excerpt":{"rendered":"<p>Le gru sono basate su cuscinetti per sostenere carichi pesanti e fornire sicurezza, stabile rotazione. Questi cuscinetti collegano la grua la sovrastruttura alla sua sottocassa, garantendo un sollevamento e un&#8217;oscillazione in condizioni impegnative. <\/p>\n<p>La nostra gamma comprende cuscinetti a doppia corona di sfere e cuscinetti a tre corone di rulli, ciascuno progettato per requisiti di carico diversi. I cuscinetti a due corone di sfere offrono prestazioni affidabili per carichi moderati, mentre i cuscinetti a tre corone di rulli gestiscono carichi assiali, radiali e momenti ribaltanti estremi nelle gru per impieghi gravosi. <\/p>\n","protected":false},"featured_media":12457,"comment_status":"open","ping_status":"closed","template":"","meta":{"content-type":""},"product_cat":[348,340],"product_tag":[1075,1077,1076,1019,1074],"class_list":{"0":"post-12489","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-oem-series-it","7":"product_cat-slewing-bearing-it","8":"product_tag-anello-per-impieghi-gravosi-avvolgibile","9":"product_tag-cuscinetti-per-apparecchiature-di-sollevamento","10":"product_tag-cuscinetti-per-gru-a-torre","11":"product_tag-cuscinetto-a-rulli-a-tre-file","12":"product_tag-gru-avvolgimento-cuscinetto","14":"first","15":"instock","16":"shipping-taxable","17":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Cuscinetti per Gru - Per impieghi gravosi &amp; 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