{"id":628869,"date":"2024-11-06T00:20:54","date_gmt":"2024-11-06T00:20:54","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/iso-90852002\/"},"modified":"2024-11-06T00:20:54","modified_gmt":"2024-11-06T00:20:54","slug":"iso-90852002","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/iso\/iso-90852002\/","title":{"rendered":"ISO 9085:2002"},"content":{"rendered":"<p>The formulae specified in this International Standard are intended to establish a uniformly acceptable method for<\/p>\n<p>calculating the pitting resistance and bending strength capacity of industrial gears with spur or helical teeth.<\/p>\n<p>The rating formulae in this International Standard are not applicable to other types of gear tooth deterioration such<\/p>\n<p>as plastic yielding, micropitting, scuffing, case crushing, welding and wear, and are not applicable under vibratory<\/p>\n<p>conditions where there may be an unpredictable profile breakdown. The bending strength formulae are applicable<\/p>\n<p>to fractures at the tooth fillet, but are not applicable to fractures on the tooth working profile surfaces, failure of the<\/p>\n<p>gear rim, or failures of the gear blank through web and hub. This International Standard does not apply to teeth<\/p>\n<p>finished by forging or sintering. It is not applicable to gears which have a poor contact pattern.<\/p>\n<p>This International Standard provides a method by which different gear designs can be compared. It is not intended<\/p>\n<p>to assure the performance of assembled drive gear systems. Neither is it intended for use by the general<\/p>\n<p>engineering public. Instead, it is intended for use by the experienced gear designer who is capable of selecting<\/p>\n<p>reasonable values for the factors in these formulae based on knowledge of similar designs and awareness of the<\/p>\n<p>effects of the items discussed.<\/p>\n<p><b>CAUTION \u2014 The user is cautioned that the calculated results of this International Standard should be<\/b><\/p>\n<p><b>confirmed by experience.<\/b><\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>Calculation of load capacity of spur and helical gears \u2014 Application for industrial gears<\/b><\/p>\n<table style=\"width: 100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td>Published By<\/td>\n<td>Publication Date<\/td>\n<td>Number of Pages<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/pdfstandards.shop\/product-category\/publishers\/iso\/\"><b>ISO<\/b><\/a><\/td>\n<td>2002-02<\/td>\n<td>64<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":628880,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[325,2634],"product_tag":[],"class_list":{"0":"post-628869","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-21-200","7":"product_cat-iso","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/628869","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/628880"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=628869"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=628869"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=628869"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}