{"id":10222,"date":"2025-05-22T07:22:49","date_gmt":"2025-05-22T07:22:49","guid":{"rendered":"https:\/\/www.skf-eu.com\/?post_type=product&#038;p=10222"},"modified":"2025-05-22T07:22:49","modified_gmt":"2025-05-22T07:22:49","slug":"self-aligning-ball-bearings-with-seals-rs-or-2rs-type","status":"publish","type":"product","link":"https:\/\/www.skf-eu.com\/it\/prodotto\/self-aligning-ball-bearings-with-seals-rs-or-2rs-type\/","title":{"rendered":"Cuscinetti a sfere autoallineanti con tenute (tipo RS o 2RS)"},"content":{"rendered":"<h2><strong>Introduzione ai cuscinetti a sfere autoallineanti con tenute (tipo RS o 2RS)<\/strong><\/h2>\n<p><a href=\"https:\/\/www.skf-eu.com\/category\/ball-bearings\/self-aligning-ball-bearings\/\"><strong>Cuscinetti a sfere autoallineanti<\/strong><\/a> con guarnizioni (tipo RS o 2RS) sono progettati per adattarsi al disallineamento e sono dotati di guarnizioni su uno o entrambi i lati. Queste guarnizioni offrono una maggiore protezione contro agenti contaminanti come polvere, umidit\u00e0 e detriti, mantenendo al contempo la lubrificazione, il che le rende ideali per ambienti difficili e intervalli di manutenzione prolungati.<\/p>\n<table class=\"tg\" style=\"border-collapse: collapse; border-spacing: 0;\">\n<thead>\n<tr>\n<th style=\"color: #404040; font-family: Arial, sans-serif; font-size: 14px; font-weight: bold; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\" colspan=\"10\">Autoallineamento <a href=\"https:\/\/www.skf-eu.com\/category\/ball-bearings\/\"><strong>Cuscinetti a sfera<\/strong><\/a> with Seals (RS\/2RS Type) &#8211; Standard\u00a0\u00a0\u00a0Model Parameter Table<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">Modello No.<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">Foro(d) mm<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">OD(D) mm<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">Larghezza (B) mm<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\" colspan=\"2\">Valori di carico di base<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">Limite di velocit\u00e0<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">Peso<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">Tipo di guarnizione<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">Allineamento delle capacit\u00e0<\/td>\n<\/tr>\n<tr>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\"><\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\"><\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\"><\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\"><\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">Cr dinamico (kN)<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">Cor(kN) statico<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">(r\/min)<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">(kg)<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\"><\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\"><\/td>\n<\/tr>\n<tr>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">1205-2RS<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">25<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">52<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">15<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">12.8<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">5.8<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">8000<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">0.12<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">Doppio sigillo<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">2\u00b0<\/td>\n<\/tr>\n<tr>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">1206-2RS<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">30<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">62<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">16<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">16.8<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">7.8<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">7000<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">0.18<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">Doppio sigillo<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">2\u00b0<\/td>\n<\/tr>\n<tr>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">1207-2RS<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">35<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">72<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">17<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">21.8<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">10.5<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">6300<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">0.25<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">Doppio sigillo<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">2\u00b0<\/td>\n<\/tr>\n<tr>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">1308-2RS<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">40<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">90<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">23<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">33.5<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">16<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">5300<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">0.52<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">Doppio sigillo<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">2.5\u00b0<\/td>\n<\/tr>\n<tr>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">1310-2RS<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">50<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">110<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">27<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">48.5<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">24<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">4500<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">0.85<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">Doppio sigillo<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">2.5\u00b0<\/td>\n<\/tr>\n<tr>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">2205-2RS<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">25<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">52<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">18<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">14.2<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">6.5<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">7500<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">0.15<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">Doppio sigillo<\/td>\n<td style=\"font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\">2.5\u00b0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<h2><strong>Marchi comuni<\/strong><\/h2>\n<p>Cuscinetti a sfere autoallineanti SKF con tenute<br \/>\nCuscinetti a sfere autoallineanti NTN con tenute<br \/>\nCuscinetti a sfere autoallineanti NSK con guarnizioni<br \/>\nCuscinetti a sfere autoallineanti FAG con guarnizioni<br \/>\nCuscinetti a sfere autoallineanti con tenute TIMKEN<br \/>\nCuscinetti a sfere autoallineanti KOYO con guarnizioni<\/p>\n<h2><strong>Applicazioni del prodotto<\/strong><\/h2>\n<p>I cuscinetti a sfere autoallineanti con tenute sono utilizzati in un'ampia gamma di settori grazie alla loro capacit\u00e0 di autoallineamento e alle prestazioni di tenuta superiori:<\/p>\n<p><strong>Macchine agricole<\/strong><\/p>\n<p>Macchine come mietitrebbie e seminatrici che operano in ambienti polverosi e sporchi.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-10224 aligncenter\" data-src=\"https:\/\/www.skf-eu.com\/wp-content\/uploads\/2025\/05\/Self-Aligning-Ball-Bearings-with-Seals-RS-or-2RS-Type-for-Crusher.webp\" alt=\"Self-Aligning Ball Bearings with Seals (RS or 2RS Type) for Crusher\" width=\"493\" height=\"477\" srcset=\"https:\/\/www.skf-eu.com\/wp-content\/uploads\/2025\/05\/Self-Aligning-Ball-Bearings-with-Seals-RS-or-2RS-Type-for-Crusher.webp 493w, https:\/\/www.skf-eu.com\/wp-content\/uploads\/2025\/05\/Self-Aligning-Ball-Bearings-with-Seals-RS-or-2RS-Type-for-Crusher-480x464.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 493px, 100vw\" \/><\/p>\n<p><strong>Miniere e costruzioni<\/strong><\/p>\n<p>Macchine esposte a carichi pesanti e contaminanti, come trasportatori e frantoi.<\/p>\n<p><strong>Industria alimentare e delle bevande<\/strong><\/p>\n<p>Garantisce l'igiene e l'affidabilit\u00e0 operativa dei macchinari esposti all'umidit\u00e0 e alle particelle.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-10225 aligncenter\" data-src=\"https:\/\/www.skf-eu.com\/wp-content\/uploads\/2025\/05\/Self-Aligning-Ball-Bearings-with-Seals-RS-or-2RS-Type-for-food-machines.webp\" alt=\"Self-Aligning Ball Bearings with Seals (RS or 2RS Type) for food machines\" width=\"512\" height=\"512\" srcset=\"https:\/\/www.skf-eu.com\/wp-content\/uploads\/2025\/05\/Self-Aligning-Ball-Bearings-with-Seals-RS-or-2RS-Type-for-food-machines.webp 512w, https:\/\/www.skf-eu.com\/wp-content\/uploads\/2025\/05\/Self-Aligning-Ball-Bearings-with-Seals-RS-or-2RS-Type-for-food-machines-480x480.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 512px, 100vw\" \/><\/p>\n<p><strong>Sistemi HVAC<\/strong><\/p>\n<p>Utilizzato nelle unit\u00e0 di trattamento dell'aria e nei ventilatori per gestire vibrazioni e disallineamenti.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-10223 aligncenter\" data-src=\"https:\/\/www.skf-eu.com\/wp-content\/uploads\/2025\/05\/HVAC-system-.webp\" alt=\"hvac\" width=\"1000\" height=\"500\" srcset=\"https:\/\/www.skf-eu.com\/wp-content\/uploads\/2025\/05\/HVAC-system-.webp 1000w, https:\/\/www.skf-eu.com\/wp-content\/uploads\/2025\/05\/HVAC-system--980x490.webp 980w, https:\/\/www.skf-eu.com\/wp-content\/uploads\/2025\/05\/HVAC-system--480x240.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1000px, 100vw\" \/><\/p>\n<p><strong>Applicazioni marine e offshore<\/strong><\/p>\n<p>Adatto per ambienti umidi e corrosivi, dove \u00e8 fondamentale una maggiore tenuta.<\/p>\n<p><strong>Macchinario industriale generale<\/strong><\/p>\n<p>Si applica in applicazioni che richiedono prestazioni affidabili in condizioni di allineamento variabili.<\/p>\n<h2><strong>Vantaggi e caratteristiche<\/strong><\/h2>\n<p>Prestazioni di tenuta migliorate<\/p>\n<p>I modelli RS (guarnizione su un solo lato) e 2RS (guarnizione su due lati) offrono una protezione superiore contro polvere, umidit\u00e0 e agenti contaminanti.<\/p>\n<p>Capacit\u00e0 di autoallineamento<\/p>\n<p>Si adatta automaticamente al disallineamento dell'albero, riducendo le sollecitazioni sul cuscinetto e sui componenti circostanti.<\/p>\n<p>Requisiti di manutenzione ridotti<\/p>\n<p>Il design sigillato garantisce la ritenzione del grasso, riducendo la necessit\u00e0 di frequenti rilubrificazioni.<\/p>\n<p>Durata in ambienti difficili<\/p>\n<p>Ideale per applicazioni con elevata esposizione ai contaminanti, offre una maggiore durata operativa.<\/p>\n<p>Ampia gamma di dimensioni e capacit\u00e0 di carico<\/p>\n<p>Disponibili in varie dimensioni per soddisfare le diverse esigenze industriali.<\/p>\n<p>Funzionamento fluido e silenzioso<\/p>\n<p>I bassi livelli di vibrazioni e di rumore garantiscono prestazioni efficienti e affidabili dei macchinari.<\/p>\n<h2><strong>FAQ (Domande frequenti)<\/strong><\/h2>\n<p>D: Qual \u00e8 la differenza tra i tipi RS e 2RS?<br \/>\nR: RS indica una tenuta su un solo lato, mentre 2RS indica una tenuta su entrambi i lati per la massima protezione.<\/p>\n<p>D: Questi cuscinetti sono adatti per applicazioni ad alta velocit\u00e0?<br \/>\nR: Sono adatti per applicazioni a velocit\u00e0 moderata. Per operazioni ad altissima velocit\u00e0, potrebbero essere pi\u00f9 adatti cuscinetti non sigillati o progettati in modo diverso.<\/p>\n<p>D: Questi cuscinetti possono funzionare in condizioni di immersione?<br \/>\nR: Sebbene le guarnizioni offrano una buona resistenza all'umidit\u00e0, non sono progettate per il funzionamento continuo in immersione. Per tali applicazioni, si consiglia di utilizzare cuscinetti impermeabili specializzati.<\/p>\n<p>D: Come deve essere effettuata la manutenzione di questi cuscinetti?<br \/>\nR: In genere non richiedono manutenzione durante la loro vita operativa, ma devono essere installati in un ambiente pulito per garantire prestazioni ottimali.<\/p>\n<p>D: Posso rimuovere le guarnizioni per rilubrificarle?<br \/>\nA: The seals are not designed to be removed and replaced. Removing them may compromise the bearing&#8217;s sealing integrity.<\/p>\n<h2><strong>Sintesi<\/strong><\/h2>\n<p>I cuscinetti a sfere autoallineanti con tenute (tipo RS o 2RS) offrono una soluzione robusta per le applicazioni industriali pi\u00f9 esigenti. Combinando la capacit\u00e0 di autoallineamento con una tenuta migliorata, questi cuscinetti garantiscono una lunga durata, una manutenzione ridotta e prestazioni affidabili in ambienti difficili. La loro versatilit\u00e0 e durata li rendono una scelta eccellente in diversi settori, dall'agricoltura alle applicazioni marine.<\/p>\n<p>Per modelli specifici, coefficienti di carico o dettagli tecnici, si consiglia di consultare un fornitore di cuscinetti o un esperto tecnico.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-10226 aligncenter\" data-src=\"https:\/\/www.skf-eu.com\/wp-content\/uploads\/2025\/05\/Self-Aligning-Ball-Bearings-with-Seals-RS2RS-Type.webp\" alt=\"Self-Aligning Ball Bearings with Seals (RS2RS Type)\" width=\"1186\" height=\"1200\" srcset=\"https:\/\/www.skf-eu.com\/wp-content\/uploads\/2025\/05\/Self-Aligning-Ball-Bearings-with-Seals-RS2RS-Type.webp 1186w, https:\/\/www.skf-eu.com\/wp-content\/uploads\/2025\/05\/Self-Aligning-Ball-Bearings-with-Seals-RS2RS-Type-980x992.webp 980w, https:\/\/www.skf-eu.com\/wp-content\/uploads\/2025\/05\/Self-Aligning-Ball-Bearings-with-Seals-RS2RS-Type-480x486.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1186px, 100vw\" \/><\/p>","protected":false},"excerpt":{"rendered":"<p><strong>Descrizione del prodotto:<\/strong><br \/>\nCuscinetti a sfere autoallineanti con tenute (tipo RS o 2RS), l'anello esterno adotta una struttura a pista sferica, in grado di compensare automaticamente la deviazione di montaggio tra l'albero e la sede del cuscinetto. Le tenute in gomma (logo RS\/2RS) sono presenti su entrambi i lati per garantire una protezione pi\u00f9 completa da polvere e acqua e mantenere la lubrificazione interna.<\/p>\n<p><strong>Applicazioni principali:<\/strong><\/p>\n<p>Attrezzature per l'irrigazione agricola<\/p>\n<p>Linea di produzione per la lavorazione degli alimenti<\/p>\n<p>Macchine per il trattamento delle acque reflue<\/p>\n<p>Attrezzature per il trasporto minerario<\/p>\n<p>Motore esterno<\/p>\n<p>Vantaggi e caratteristiche del prodotto:<\/p>\n<p>Eccellenti prestazioni di tenuta (livello di protezione IP54)<\/p>\n<p>Funzione di autoallineamento automatico (compensazione della deviazione angolare)<\/p>\n<p>Design esente da manutenzione (lubrificazione a vita)<\/p>\n<p>La struttura a doppia fila aumenta la capacit\u00e0 di carico<\/p>\n<p>Eccellente resistenza alla corrosione<\/p>\n<p>Si adatta ad ambienti umidi e polverosi<\/p>\n<p>Il design a basso attrito \u00e8 efficiente e a risparmio energetico<\/p>","protected":false},"featured_media":10227,"template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_cat":[244,281],"product_tag":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.0 - 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