{"id":26772,"date":"2016-11-22T11:51:15","date_gmt":"2016-11-22T10:51:15","guid":{"rendered":"https:\/\/www.at-fluidsolutions.com\/attuatori-e-cilindri\/cilindri-pneumatici-rotanti-serie-ry\/"},"modified":"2026-09-12T09:36:20","modified_gmt":"2026-09-12T07:36:20","slug":"rotary-cylinders","status":"publish","type":"pneumatica","link":"https:\/\/www.at-fluidsolutions.com\/en\/pneumatica\/cylinders-and-manipulation\/rotary-cylinders\/","title":{"rendered":"Rotary Cylinders &#8211; RY Series"},"content":{"rendered":"<p data-path-to-node=\"0\">The <strong>RY Series rotary pneumatic cylinders<\/strong> are designed to transform the linear reciprocating motion typical of traditional pneumatic cylinders into a rotational motion with output <strong>torque<\/strong> via a rack-and-pinion system.<\/p>\n<p data-path-to-node=\"1\">Thanks to their compactness, high mechanical strength, and operating precision, the RY Series is the ideal solution for handling applications, automatic orientation, part tilting, and driving tools or grippers in robotic cells and automated assembly lines.<\/p>\n<h3 data-path-to-node=\"2\"><b data-path-to-node=\"2\" data-index-in-node=\"0\">Technical and Design Features<\/b><\/h3>\n<p data-path-to-node=\"3\"><b data-path-to-node=\"3\" data-index-in-node=\"0\">Precision and Backlash Compensation:<\/b><\/p>\n<ul data-path-to-node=\"4\">\n<li>\n<p data-path-to-node=\"4,0,0\"><b data-path-to-node=\"4,0,0\" data-index-in-node=\"0\">Angle Adjustment:<\/b> Fine rotation angle adjustment system with a range of \u00b15\u00b0. This allows on-line compensation for assembly tolerances without stopping production.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"4,1,0\"><b data-path-to-node=\"4,1,0\" data-index-in-node=\"0\">Rack Guide:<\/b> An adjustment mechanism using a guide rail (made of Delrin) minimizes backlash between the pinion and the rack, ensuring high repeatability performance.<\/p>\n<\/li>\n<\/ul>\n<p data-path-to-node=\"5\"><b data-path-to-node=\"5\" data-index-in-node=\"0\">Robust Construction and Integrated Cushioning:<\/b><\/p>\n<ul data-path-to-node=\"6\">\n<li>\n<p data-path-to-node=\"6,0,0\"><b data-path-to-node=\"6,0,0\" data-index-in-node=\"0\">Pneumatic Cushioning:<\/b> Supplied as standard with adjustable pneumatic end-position cushioning to manage deceleration, reduce impacts, and extend component service life.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,1,0\"><b data-path-to-node=\"6,1,0\" data-index-in-node=\"0\">Pinion Treatment:<\/b> The steel shaft\/pinion undergoes a special surface heat treatment to ensure maximum resistance to cyclic loads and torsional forces.<\/p>\n<\/li>\n<\/ul>\n<p data-path-to-node=\"7\"><b data-path-to-node=\"7\" data-index-in-node=\"0\">Versatility and Configurations:<\/b><\/p>\n<ul data-path-to-node=\"8\">\n<li>\n<p data-path-to-node=\"8,0,0\"><b data-path-to-node=\"8,0,0\" data-index-in-node=\"0\">Bore Sizes Available:<\/b> \u00d8 32, 40, 50, 63, 80, 100, 125 mm.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"8,1,0\"><b data-path-to-node=\"8,1,0\" data-index-in-node=\"0\">Standard Rotation Angles:<\/b> 90\u00b0, 180\u00b0, 270\u00b0, 360\u00b0 (custom rotation angles available upon request).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"8,2,0\"><b data-path-to-node=\"8,2,0\" data-index-in-node=\"0\">Pinion Versions:<\/b><\/p>\n<ul data-path-to-node=\"8,2,1\">\n<li>\n<p data-path-to-node=\"8,2,1,0,0\">Male Pinion (extended shaft with keyway).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"8,2,1,1,0\">Female Pinion (hollow shaft with keyway).<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n","protected":false},"featured_media":29956,"parent":31026,"menu_order":23,"template":"","tipologia_valvole":[],"dimensione_valvole":[],"funzione_valvole":[],"tipologia_attuatori":[],"diametro_attuatori":[1021,1022,1023,1024,1025,1026,1027],"tipologia_trattamenti":[],"dimensione_trattamenti":[],"catgorie_pneumatica":[1076],"class_list":["post-26772","pneumatica","type-pneumatica","status-publish","has-post-thumbnail","hentry","diametro_attuatori-32-mm-en","diametro_attuatori-40-mm-en","diametro_attuatori-50-mm-en","diametro_attuatori-63-mm-en","diametro_attuatori-80-mm-en","diametro_attuatori-100-mm-en","diametro_attuatori-125-mm-en","catgorie_pneumatica-cylinders-and-manipulation"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.8 - 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