{"id":16698,"date":"2023-03-14T14:56:42","date_gmt":"2023-03-14T14:56:42","guid":{"rendered":"http:\/\/staging.dyscar.com\/division\/uncategorized\/retenes-y-collarines\/"},"modified":"2025-04-10T00:35:22","modified_gmt":"2025-04-10T00:35:22","slug":"retainers-and-collars","status":"publish","type":"product","link":"https:\/\/dyscar.com\/en\/product\/retainers-and-collars\/","title":{"rendered":"Retainers and Collars"},"content":{"rendered":"<div class=\"row\">\n<div class=\"col-md-9 col-sm-9 col-xs-12\">\n<h3>Main features:<\/h3>\n<ul>\n<li>Metal outer ring coated or uncoated elastomer.<\/li>\n<li>Sealing lip equipped with a tension spring. Its function is to guarantee the dynamic and static sealing of the axis, that is, both the axis when rotating and at rest.<\/li>\n<li>Additional lip for applications where greater security against dust and\/or dirt from the outside is required.<\/li>\n<li>Manufacture according to DIN 3760, other models to be consulted.<\/li>\n<\/ul>\n<h3>Related documents<\/h3>\n<ul class=\"list-pdf\">\n<li><a class=\"ifrpopup\" href=\"https:\/\/dyscar.com\/images\/goma\/retenescollarines\/Tipos_De_Retenes.pdf\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" src=\"https:\/\/dyscar.com\/images\/pdf-icon.png\" alt=\"PDF\" \/>\u00a0 Types of Seals (PDF)<\/a><\/li>\n<\/ul>\n<\/div>\n<\/div>\n<div class=\"row\">\n<div class=\"col-md-9 col-sm-9 col-xs-12\">\n<h3>Assembly of radial seals<\/h3>\n<p>The allowances indicated by the manufacturer must be strictly observed:<\/p>\n<ul>\n<li>Material qualities and the axis&amp;#39; machining with Rmax = 6.3 \u03bc.<\/li>\n<li>Tolerances of h11 for the axis and H8 for the housing.<\/li>\n<li>Shaft hardness from 45 to 60 HRc.<\/li>\n<li>Concentricity of the axis from 0.3 to 0.1 mm, according to the rotation speed.<\/li>\n<li>Dynamic eccentricity between 0.4 and 0.1 mm, according to the speed.<\/li>\n<li>Rmax housing roughness = 10-25 \u03bc depending on the type of seal.<\/li>\n<li>The use of mounting caps may be required to avoid damaging the retainer:<\/li>\n<li>It is necessary to use chamfers or rounding radii for the assembly according to the assembly&amp;#39;s direction.<\/li>\n<li>The diameter of the chamfer (d3) is 80% to 95% of the shaft&amp;#39;s diameter, and according to its value (between 6 and 500mm)<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<\/div>\n<div class=\"col-md-3 col-sm-3 col-xs-12\">\n<div class=\"pad-i\">\n<div class=\"caption\" title=\"\"><\/div>\n<\/div>\n<\/div>\n<div class=\"row\">\n<div class=\"col-sm-12\">\n<div class=\"col-sm-4\">\n<p><a class=\"singlepopup\" href=\"https:\/\/dyscar.com\/images\/goma\/retenescollarines\/retc4.jpg\"><img decoding=\"async\" class=\"alignnone\" src=\"https:\/\/dyscar.com\/images\/goma\/retenescollarines\/retc4.jpg\" \/><\/a><\/p>\n<div class=\"col-sm-4\">\n<p>The bearing&#8217;s sealing in case of penetration of dirt from the outside<\/p>\n<\/div>\n<div class=\"col-sm-4\"><\/div>\n<\/div>\n<div class=\"col-sm-4\">\n<p><a class=\"singlepopup\" href=\"https:\/\/dyscar.com\/images\/goma\/retenescollarines\/retc5.jpg\"><img decoding=\"async\" class=\"alignnone\" src=\"https:\/\/dyscar.com\/images\/goma\/retenescollarines\/retc5.jpg\" \/><\/a><\/p>\n<div class=\"col-sm-4\">\n<p>Sealing under pressure (crankshaft of a two-cylinder engine)<\/p>\n<\/div>\n<\/div>\n<div class=\"col-sm-4\">\n<p><a class=\"singlepopup\" href=\"https:\/\/dyscar.com\/images\/goma\/retenescollarines\/retc6.jpg\"><img decoding=\"async\" class=\"alignnone\" src=\"https:\/\/dyscar.com\/images\/goma\/retenescollarines\/retc6.jpg\" \/><\/a><\/p>\n<div class=\"col-sm-4\">\n<p>Light pressure water seals<\/p>\n<\/div>\n<\/div>\n<div class=\"col-sm-4\">\n<p><a class=\"singlepopup\" href=\"https:\/\/dyscar.com\/images\/goma\/retenescollarines\/retc7.jpg\"><img decoding=\"async\" class=\"alignnone\" src=\"https:\/\/dyscar.com\/images\/goma\/retenescollarines\/retc7.jpg\" \/><\/a><\/p>\n<div class=\"col-sm-4\">\n<p>Sealing in front of the vacuum<\/p>\n<\/div>\n<\/div>\n<div class=\"col-sm-4\">\n<p><a class=\"singlepopup\" href=\"https:\/\/dyscar.com\/images\/goma\/retenescollarines\/retc8.jpg\"><img decoding=\"async\" class=\"alignnone\" src=\"https:\/\/dyscar.com\/images\/goma\/retenescollarines\/retc8.jpg\" \/><\/a><\/p>\n<p><main><\/p>\n<div class=\"space\">\n<div class=\"container\">\n<div class=\"row\">\n<div class=\"row\">\n<div class=\"col-sm-12\">\n<div class=\"col-sm-4\">\n<p>Blocking liquid<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p><\/main><\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>The seals are used to create tightness in rotary axes, usually applied in the manufacturing machinery, components and automotive industries.<\/p>\n<p>They are intended to guarantee a tightness in viscous, liquid or gaseous fluids and as usual in greases, oils and lubricants.<\/p>\n","protected":false},"featured_media":16681,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[78],"product_tag":[],"class_list":{"0":"post-16698","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-technical-rubber","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/dyscar.com\/en\/wp-json\/wp\/v2\/product\/16698","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dyscar.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/dyscar.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/dyscar.com\/en\/wp-json\/wp\/v2\/comments?post=16698"}],"version-history":[{"count":3,"href":"https:\/\/dyscar.com\/en\/wp-json\/wp\/v2\/product\/16698\/revisions"}],"predecessor-version":[{"id":16701,"href":"https:\/\/dyscar.com\/en\/wp-json\/wp\/v2\/product\/16698\/revisions\/16701"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dyscar.com\/en\/wp-json\/wp\/v2\/media\/16681"}],"wp:attachment":[{"href":"https:\/\/dyscar.com\/en\/wp-json\/wp\/v2\/media?parent=16698"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/dyscar.com\/en\/wp-json\/wp\/v2\/product_brand?post=16698"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/dyscar.com\/en\/wp-json\/wp\/v2\/product_cat?post=16698"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/dyscar.com\/en\/wp-json\/wp\/v2\/product_tag?post=16698"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}