{"id":702,"date":"2026-01-14T01:04:47","date_gmt":"2026-01-14T01:04:47","guid":{"rendered":"https:\/\/roller-chain-manufacturers.com\/?post_type=product&#038;p=702"},"modified":"2026-01-21T06:19:19","modified_gmt":"2026-01-21T06:19:19","slug":"20a-g1-rubber-top-roller-chain","status":"publish","type":"product","link":"https:\/\/roller-chain-manufacturers.com\/fr\/produit\/20a-g1-rubber-top-roller-chain\/","title":{"rendered":"Cha\u00eene \u00e0 rouleaux sup\u00e9rieure en caoutchouc 20A-G1"},"content":{"rendered":"<p style=\"text-align: center;\"><span style=\"font-size: 24pt; color: #003300;\"><strong>Cha\u00eene sup\u00e9rieure en caoutchouc 20A-G1 Cha\u00eene \u00e0 rouleaux sup\u00e9rieure en caoutchouc 20A-G1<\/strong><\/span><\/p>\n<p dir=\"auto\">Dans le domaine du transport industriel, la cha\u00eene \u00e0 rev\u00eatement en caoutchouc 20A-G1 s'impose comme une r\u00e9f\u00e9rence en mati\u00e8re d'adh\u00e9rence. Ce syst\u00e8me de convoyage est dot\u00e9 d'un rev\u00eatement \u00e9lastom\u00e8re qui garantit une excellente adh\u00e9rence des marchandises transport\u00e9es. La d\u00e9signation \u00ab\u00a020A\u00a0\u00bb correspond \u00e0 un pas de 31,75\u00a0millim\u00e8tres, essentiel pour un mouvement synchronis\u00e9. \u00ab\u00a0G1\u00a0\u00bb, quant \u00e0 lui, indique la pr\u00e9sence d'un seul rouleau. Ces cha\u00eenes excellent dans les applications n\u00e9cessitant des mont\u00e9es ou des d\u00e9placements angulaires, o\u00f9 le rev\u00eatement vulcanis\u00e9 emp\u00eache tout d\u00e9placement de la charge. De l'agroalimentaire \u00e0 l'emballage et \u00e0 la fabrication, elles sont utilis\u00e9es dans de nombreux secteurs. La version 20A-G1 n'est qu'un exemple parmi une multitude de calibres et de conceptions adapt\u00e9s \u00e0 des exigences sp\u00e9cifiques.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-311877 aligncenter\" src=\"https:\/\/hzpt.com\/wp-content\/uploads\/2023\/07\/20A-G1-Rubber-Top-Chain.webp\" alt=\"Cha\u00eene sup\u00e9rieure en caoutchouc 20A-G1\" width=\"600\" height=\"600\" \/><\/p>\n<h2>\u258d<strong>Dimensions de la cha\u00eene sup\u00e9rieure en caoutchouc 20A-G1\u00a0:<\/strong><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-311878 aligncenter\" src=\"https:\/\/hzpt.com\/wp-content\/uploads\/2023\/07\/20A-G1-Rubber-Top-Chain-Dimensions.webp\" alt=\"Dimensions de la cha\u00eene sup\u00e9rieure en caoutchouc 20A-G1\" width=\"1555\" height=\"558\" \/><\/p>\n<table style=\"width: 100%; word-break: break-all; word-wrap: break-all;\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr style=\"height: 71px;\">\n<td style=\"height: 141px; text-align: center; width: 11.0515%;\" rowspan=\"3\" width=\"104\">Num\u00e9ro de cha\u00eene<\/td>\n<td style=\"height: 71px; text-align: center; width: 7.51073%;\" width=\"72\">Pas<\/td>\n<td style=\"height: 71px; text-align: center; width: 7.08155%;\" width=\"72\">Diam\u00e8tre du rouleau<\/td>\n<td style=\"height: 71px; text-align: center; width: 8.90558%;\" width=\"94\">Largeur entre les plaques int\u00e9rieures<\/td>\n<td style=\"height: 71px; text-align: center; width: 8.90558%;\" width=\"94\">Diam\u00e8tre de la broche<\/td>\n<td style=\"height: 71px; text-align: center; width: 9.65668%;\" width=\"94\">Longueur de la broche<\/td>\n<td style=\"height: 71px; text-align: center; width: 28.97%;\" colspan=\"5\" width=\"330\">Dimensions de la plaque et de la fixation<\/td>\n<td style=\"height: 71px; text-align: center; width: 9.76393%;\" width=\"114\">R\u00e9sistance \u00e0 la traction<\/td>\n<td style=\"height: 71px; text-align: center; width: 7.83262%;\" width=\"84\">Poids par m\u00e8tre<\/td>\n<\/tr>\n<tr style=\"height: 47px;\">\n<td style=\"height: 47px; text-align: center; width: 7.51073%;\" width=\"72\">P<\/td>\n<td style=\"height: 47px; text-align: center; width: 7.08155%;\" width=\"72\">d1 max<\/td>\n<td style=\"height: 47px; text-align: center; width: 8.90558%;\" width=\"94\">b1 min<\/td>\n<td style=\"height: 47px; text-align: center; width: 8.90558%;\" width=\"94\">d2 max<\/td>\n<td style=\"height: 47px; text-align: center; width: 9.65668%;\" width=\"94\">L<br \/>\nmax<\/td>\n<td style=\"height: 47px; text-align: center; width: 6.97425%;\" width=\"62\">h2 max<\/td>\n<td style=\"height: 47px; text-align: center; width: 5.57941%;\" width=\"72\">UN<\/td>\n<td style=\"height: 47px; text-align: center; width: 5.15021%;\" width=\"62\">B<\/td>\n<td style=\"height: 47px; text-align: center; width: 5.57941%;\" width=\"72\">H<\/td>\n<td style=\"height: 47px; text-align: center; width: 5.68669%;\" width=\"62\">T<\/td>\n<td style=\"height: 47px; text-align: center; width: 9.76393%;\" width=\"114\">Q<br \/>\nmin<\/td>\n<td style=\"height: 47px; text-align: center; width: 7.83262%;\" width=\"84\">q<\/td>\n<\/tr>\n<tr style=\"height: 23px;\">\n<td style=\"height: 23px; text-align: center; width: 7.51073%;\" width=\"72\">mm<\/td>\n<td style=\"height: 23px; text-align: center; width: 7.08155%;\" width=\"72\">mm<\/td>\n<td style=\"height: 23px; text-align: center; width: 8.90558%;\" width=\"94\">mm<\/td>\n<td style=\"height: 23px; text-align: center; width: 8.90558%;\" width=\"94\">mm<\/td>\n<td style=\"height: 23px; text-align: center; width: 9.65668%;\" width=\"94\">mm<\/td>\n<td style=\"height: 23px; text-align: center; width: 6.97425%;\" width=\"62\">mm<\/td>\n<td style=\"height: 23px; text-align: center; width: 5.57941%;\" width=\"72\">mm<\/td>\n<td style=\"height: 23px; text-align: center; width: 5.15021%;\" width=\"62\">mm<\/td>\n<td style=\"height: 23px; text-align: center; width: 5.57941%;\" width=\"72\">mm<\/td>\n<td style=\"height: 23px; text-align: center; width: 5.68669%;\" width=\"62\">mm<\/td>\n<td style=\"height: 23px; text-align: center; width: 9.76393%;\" width=\"114\">kN\/lbf<\/td>\n<td style=\"height: 23px; text-align: center; width: 7.83262%;\" width=\"84\">kg\/m<\/td>\n<\/tr>\n<tr style=\"height: 23px;\">\n<td style=\"height: 23px; text-align: center; width: 11.0515%;\" width=\"104\">Cha\u00eene 20A-G1<\/td>\n<td style=\"height: 23px; text-align: center; width: 7.51073%;\">31.750<\/td>\n<td style=\"height: 23px; text-align: center; width: 7.08155%;\">19.05<\/td>\n<td style=\"height: 23px; text-align: center; width: 8.90558%;\">18.90<\/td>\n<td style=\"height: 23px; text-align: center; width: 8.90558%;\">9.53<\/td>\n<td style=\"height: 23px; text-align: center; width: 9.65668%;\">46.8<\/td>\n<td style=\"height: 23px; text-align: center; width: 6.97425%;\">30.00<\/td>\n<td style=\"height: 23px; text-align: center; width: 5.57941%;\">34.00<\/td>\n<td style=\"height: 23px; text-align: center; width: 5.15021%;\">57.60<\/td>\n<td style=\"height: 23px; text-align: center; width: 5.57941%;\">28.0<\/td>\n<td style=\"height: 23px; text-align: center; width: 5.68669%;\">3.10<\/td>\n<td style=\"height: 23px; text-align: center; width: 9.76393%;\" width=\"114\">86.7\/19503<\/td>\n<td style=\"height: 23px; text-align: center; width: 7.83262%;\">6.15<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u258d<strong>Sp\u00e9cifications de la cha\u00eene sup\u00e9rieure en caoutchouc 20A-G1\u00a0:<\/strong><\/h2>\n<p><strong>1. Mat\u00e9riau de la cha\u00eene :<\/strong>\u00a0Acier alli\u00e9 et acier inoxydable<br \/>\n<strong>2. Mat\u00e9riau en caoutchouc :<\/strong>\u00a0NBR et NR<br \/>\n<strong>3. Duret\u00e9 du caoutchouc :<\/strong>\u00a0Duret\u00e9 Shore 65-75, 75-85<br \/>\n<strong>4. Traitement de surface de la cha\u00eene :<\/strong>\u00a0Grenaillage, noircissement et bleuissement<br \/>\n<strong>5. Taille de la cha\u00eene : <\/strong>20B-G1, 20B-G2 ; 24B-G1<\/p>\n<div class=\"rich-text-table\">\n<table style=\"height: 400px; width: 100%;\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr style=\"height: 26px;\">\n<td style=\"height: 26px;\"><strong>Nom du produit\u00a0<\/strong><\/td>\n<td style=\"height: 26px;\">Cha\u00eene \u00e0 rouleaux sup\u00e9rieure en caoutchouc 20A-G1 (cha\u00eene \u00e0 rouleaux sup\u00e9rieure en caoutchouc)<\/td>\n<\/tr>\n<tr style=\"height: 26px;\">\n<td style=\"height: 104px;\" colspan=\"1\" rowspan=\"4\"><strong>Mat\u00e9riaux disponibles\u00a0<\/strong><\/td>\n<td style=\"height: 26px;\">1. Acier inoxydable : SS304, SS316, etc.<\/td>\n<\/tr>\n<tr style=\"height: 26px;\">\n<td style=\"height: 26px;\">2. Acier alli\u00e9\u00a0: 45Mn, 42CrMo, 20CrMo, etc.<\/td>\n<\/tr>\n<tr style=\"height: 26px;\">\n<td style=\"height: 26px;\">3. Mat\u00e9riaux accessoires : NR, NBR<\/td>\n<\/tr>\n<tr style=\"height: 26px;\">\n<td style=\"height: 26px;\">4. OEM, selon votre demande<\/td>\n<\/tr>\n<tr style=\"height: 26px;\">\n<td style=\"height: 26px;\"><strong>Traitement de surface<\/strong><\/td>\n<td style=\"height: 26px;\">Grenaillage, noircissement, oxyg\u00e9nation, polissage, zingage, nickelage, anodisation, etc.<\/td>\n<\/tr>\n<tr style=\"height: 26px;\">\n<td style=\"height: 26px;\"><strong>Caract\u00e9ristiques<\/strong><\/td>\n<td style=\"height: 26px;\">R\u00e9sistant au feu, \u00e0 l'huile et \u00e0 la chaleur<\/td>\n<\/tr>\n<tr style=\"height: 26px;\">\n<td style=\"height: 26px;\"><strong>Crit\u00e8re de conception<\/strong><\/td>\n<td style=\"height: 26px;\">ISO DIN ANSI et dessin du client<\/td>\n<\/tr>\n<tr style=\"height: 26px;\">\n<td style=\"height: 26px;\"><strong>Taille<\/strong><\/td>\n<td style=\"height: 26px;\">Dessin du client et norme ISO<\/td>\n<\/tr>\n<tr style=\"height: 26px;\">\n<td style=\"height: 26px;\"><strong>Application<\/strong><\/td>\n<td style=\"height: 26px;\">usine de produits en bois, usine de contreplaqu\u00e9<\/td>\n<\/tr>\n<tr style=\"height: 26px;\">\n<td style=\"height: 26px;\"><strong>Emballer<\/strong><\/td>\n<td style=\"height: 26px;\">Caisse en bois \/ conteneur et palette, ou sur mesure<\/td>\n<\/tr>\n<tr style=\"height: 26px;\">\n<td style=\"height: 26px;\"><strong>Certificat<\/strong><\/td>\n<td style=\"height: 26px;\">ISO9001: 2008<\/td>\n<\/tr>\n<tr style=\"height: 26px;\">\n<td style=\"height: 26px;\"><strong>Avantage<\/strong><\/td>\n<td style=\"height: 26px;\">Qualit\u00e9 sup\u00e9rieure, service optimal, prix comp\u00e9titifs, livraison rapide<\/td>\n<\/tr>\n<tr style=\"height: 26px;\">\n<td style=\"height: 26px;\"><strong>D\u00e9lai de livraison<\/strong><\/td>\n<td style=\"height: 26px;\">20 jours pour les \u00e9chantillons. Quarante-cinq jours pour la commande officielle.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u258d<strong>Avantages de la cha\u00eene \u00e0 rouleaux sup\u00e9rieure en caoutchouc 20A-G1\u00a0:<\/strong><\/h2>\n<p dir=\"auto\">Les qualit\u00e9s de cette cha\u00eene d\u00e9passent la simple fonctionnalit\u00e9\u00a0; elle incarne la r\u00e9silience en milieu hostile. Prenons par exemple sa r\u00e9sistance \u00e0 l\u2019abrasion.<\/p>\n<p dir=\"auto\">1. R\u00e9sistance \u00e0 l'usure\u00a0: Le rev\u00eatement \u00e9lastom\u00e8re du 20A-G1 offre une r\u00e9sistance exceptionnelle \u00e0 l'abrasion, prolongeant ainsi sa dur\u00e9e de vie. Il prot\u00e8ge \u00e9galement contre la p\u00e9n\u00e9tration de particules.<\/p>\n<p dir=\"auto\">2. Absorption des chocs : Amortissant les forces impulsives, elle prot\u00e8ge les liaisons et les machines auxiliaires au milieu de charges erratiques.<\/p>\n<p dir=\"auto\">3. Faible niveau sonore : L'att\u00e9nuation acoustique s'av\u00e8re essentielle dans les ateliers bruyants.<\/p>\n<p dir=\"auto\">4. Faible entretien : \u00c9vitant les onctions fr\u00e9quentes, il r\u00e9duit les temps d'arr\u00eat et les d\u00e9penses.<\/p>\n<p dir=\"auto\">5. Applications polyvalentes : des usines de bois de ga\u00efac \u00e0 la fabrication de placage, son adaptabilit\u00e9 permet de r\u00e9aliser des \u00e9conomies dans tous les secteurs.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-311880 size-full\" src=\"https:\/\/hzpt.com\/wp-content\/uploads\/2023\/07\/20A-G1-Rubber-Top-Roller-Chain-Advantages.webp\" alt=\"Cha\u00eene \u00e0 rouleaux sup\u00e9rieure en caoutchouc 20A-G1\u00a0: avantages\" width=\"1000\" height=\"510\" \/><\/p>\n<h2>\u258d<strong>Pignons de cha\u00eene \u00e0 t\u00eate en caoutchouc pour cha\u00eenes \u00e0 t\u00eate en caoutchouc<\/strong><\/h2>\n<p dir=\"auto\">Les engrenages sp\u00e9cialement con\u00e7us pour les articulations \u00e0 t\u00eate \u00e9lastom\u00e8re assurent une transmission de couple sans \u00e0-coups. Leur denture est conforme \u00e0 la <a href=\"https:\/\/hzpt.com\/products\/roller-chain\/#gsc.tab=0\" target=\"_blank\" rel=\"noopener\">cha\u00eene<\/a>contour de pour la cin\u00e9matique des fluides.<\/p>\n<p dir=\"auto\">La compatibilit\u00e9 avec le pas et la circonf\u00e9rence des rouleaux est primordiale. Des pignons mal adapt\u00e9s entra\u00eenent une usure pr\u00e9matur\u00e9e et des probl\u00e8mes syst\u00e9miques.<\/p>\n<p dir=\"auto\">Des calibres vari\u00e9s abondent dans le caoutchouc <a href=\"https:\/\/roller-chain-manufacturers.com\/fr\/produit\/10a-g1-rubber-top-roller-chain\/\">cha\u00eenes<\/a>Chacune \u00e9tant adapt\u00e9e \u00e0 des imp\u00e9ratifs sp\u00e9cifiques, au-del\u00e0 de la version 20A-G1, une myriade d'it\u00e9rations offrent des avantages distincts.<\/p>\n<p dir=\"auto\">La s\u00e9lection d\u00e9pend des seuils de charge utile, des param\u00e8tres de vitesse et des al\u00e9as environnementaux. Un tel discernement garantit une efficacit\u00e9 durable.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-311881 aligncenter\" src=\"https:\/\/hzpt.com\/wp-content\/uploads\/2023\/07\/Rubber-Top-Chain-Sprockets-and-Rubber-Top-Chains.webp\" alt=\"Pignons et cha\u00eenes \u00e0 capuchon en caoutchouc\" width=\"1156\" height=\"525\" \/><\/p>\n<div>\n<h2>\u258d<strong>Fabricants chinois de cha\u00eenes \u00e0 maillons en caoutchouc<\/strong><\/h2>\n<\/div>\n<p dir=\"auto\">Chez UK roller-chain-manufacturers.com Co., Ltd, nous r\u00e9alisons des fabrications sur mesure conformes aux plans et sp\u00e9cifications de nos clients. L'excellence est au c\u0153ur de notre philosophie\u00a0: qualit\u00e9 irr\u00e9prochable, tarifs \u00e9quitables, exp\u00e9dition rapide et service client exemplaire. Notre gamme de produits comprend divers syst\u00e8mes de transmission et de manutention, notamment des cha\u00eenes \u00e0 rouleaux, des cha\u00eenes pour l'huile de palme, des cha\u00eenes pour sucreries, des cha\u00eenes \u00e0 maillons plats, des cha\u00eenes \u00e0 maillons lat\u00e9raux, des cha\u00eenes pour convoyeurs \u00e0 bois, des cha\u00eenes 81X, des cha\u00eenes agricoles, des cha\u00eenes \u00e0 rouleaux CA550, des cha\u00eenes \u00e0 rouleaux S55, des cha\u00eenes PIV, des cha\u00eenes en acier inoxydable, des cha\u00eenes pour parkings, des cha\u00eenes de convoyeurs X458, des cha\u00eenes silencieuses, des cha\u00eenes industrielles, des cha\u00eenes \u00e0 goupilles en acier, des cha\u00eenes en acier soud\u00e9, des cha\u00eenes forg\u00e9es, des cha\u00eenes en fonte mall\u00e9able et de nombreux accessoires.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-299615 aligncenter\" src=\"https:\/\/hzpt.com\/wp-content\/uploads\/2023\/02\/Other-Conveyor-Chains-Related-Products.webp\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) and (max-width: 1280px) 1280px, (min-width: 1281px) 1512px, 100vw\" srcset=\"https:\/\/hzpt.com\/wp-content\/uploads\/2023\/02\/Other-Conveyor-Chains-Related-Products.webp 1512w, https:\/\/hzpt.com\/wp-content\/uploads\/2023\/02\/Other-Conveyor-Chains-Related-Products-1280x1680.webp 1280w, https:\/\/hzpt.com\/wp-content\/uploads\/2023\/02\/Other-Conveyor-Chains-Related-Products-980x1287.webp 980w, https:\/\/hzpt.com\/wp-content\/uploads\/2023\/02\/Other-Conveyor-Chains-Related-Products-480x630.webp 480w\" alt=\"Autres produits li\u00e9s aux cha\u00eenes de convoyeurs\" width=\"1512\" height=\"1985\" \/><\/p>\n<p>\u00e9dit\u00e9 par gzl<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>The 20A-G1 rubber top chain is a type of conveyor chain that is commonly used in industrial applications. It is characterized by its rubber top surface, which provides a non-slip grip for the products being transported on the chain. The &#8220;20A&#8221; in the name refers to the chain&#8217;s pitch of 20 millimeters, while the &#8220;G1&#8221; indicates that it has a single row of rollers. Rubber top chains are commonly used in applications where products need to be transported up an incline or on an angle, as the rubber top surface helps prevent product slippage. They are used in a variety of industries, including food processing, packaging, and manufacturing.<\/p>","protected":false},"featured_media":728,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[1401],"product_tag":[],"class_list":["post-702","product","type-product","status-publish","has-post-thumbnail","product_cat-roller-chain","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/roller-chain-manufacturers.com\/fr\/wp-json\/wp\/v2\/product\/702","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/roller-chain-manufacturers.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/roller-chain-manufacturers.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/roller-chain-manufacturers.com\/fr\/wp-json\/wp\/v2\/comments?post=702"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/roller-chain-manufacturers.com\/fr\/wp-json\/wp\/v2\/media\/728"}],"wp:attachment":[{"href":"https:\/\/roller-chain-manufacturers.com\/fr\/wp-json\/wp\/v2\/media?parent=702"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/roller-chain-manufacturers.com\/fr\/wp-json\/wp\/v2\/product_brand?post=702"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/roller-chain-manufacturers.com\/fr\/wp-json\/wp\/v2\/product_cat?post=702"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/roller-chain-manufacturers.com\/fr\/wp-json\/wp\/v2\/product_tag?post=702"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}