{"id":439881,"date":"2024-10-20T08:11:39","date_gmt":"2024-10-20T08:11:39","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-iso-10300-22023\/"},"modified":"2024-10-26T15:19:48","modified_gmt":"2024-10-26T15:19:48","slug":"bs-iso-10300-22023","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-iso-10300-22023\/","title":{"rendered":"BS ISO 10300-2:2023"},"content":{"rendered":"

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
2<\/td>\nNational foreword <\/td>\n<\/tr>\n
6<\/td>\nForeword <\/td>\n<\/tr>\n
8<\/td>\nIntroduction <\/td>\n<\/tr>\n
9<\/td>\n1 Scope
2 Normative references
3 Terms and definitions <\/td>\n<\/tr>\n
10<\/td>\n4 Symbols, general subscripts and abbreviated terms <\/td>\n<\/tr>\n
14<\/td>\n5 Macropitting damage \u2014 General aspects
5.1 Acceptable versus unacceptable macropitting
5.2 Assessment requirements <\/td>\n<\/tr>\n
15<\/td>\n5.3 General rating procedure
6 Gear flank rating formulae \u2014 Method B1
6.1 Contact stress formula <\/td>\n<\/tr>\n
16<\/td>\n6.2 Permissible contact stress
6.3 Calculated safety factor for contact stress <\/td>\n<\/tr>\n
17<\/td>\n6.4 Contact stress factors
6.4.1 Mid-zone factor, ZM-B <\/td>\n<\/tr>\n
19<\/td>\n6.4.2 Load sharing factor, ZLS <\/td>\n<\/tr>\n
20<\/td>\n6.5 Permissible contact stress factors
6.5.1 Bevel gear factor, ZKP
6.5.2 Size factor, ZX <\/td>\n<\/tr>\n
21<\/td>\n6.5.3 Hypoid factor, ZHyp <\/td>\n<\/tr>\n
24<\/td>\n7 Gear flank rating formulae \u2014 Method B2
7.1 Contact stress formula <\/td>\n<\/tr>\n
25<\/td>\n7.2 Permissible contact stress
7.3 Calculated safety factor for contact stress
7.4 Contact stress factors
7.4.1 General <\/td>\n<\/tr>\n
26<\/td>\n7.4.2 Macropitting resistance geometry factor, ZI <\/td>\n<\/tr>\n
28<\/td>\n7.4.3 Facewidth factor, ZFW <\/td>\n<\/tr>\n
29<\/td>\n7.4.4 Contact stress adjustment factor, ZA
8 Factors for contact stress and permissible contact stress common for method B1 and method B2
8.1 Elasticity factor, ZE <\/td>\n<\/tr>\n
30<\/td>\n8.2 Lubricant film influence factors, ZL, Zv, ZR
8.2.1 General
8.2.2 Restrictions
8.2.3 Method B <\/td>\n<\/tr>\n
31<\/td>\n8.2.4 Method C (product of ZL, Zv and ZR) <\/td>\n<\/tr>\n
32<\/td>\n8.3 Work hardening factor, ZW
8.3.1 General
8.3.2 Work hardening factor, ZW: Method A
8.3.3 Work hardening factor, ZW: Method B <\/td>\n<\/tr>\n
35<\/td>\n8.4 Life factor, ZNT
8.4.1 General <\/td>\n<\/tr>\n
36<\/td>\n8.4.2 Method A
8.4.3 Method B <\/td>\n<\/tr>\n
38<\/td>\nAnnex A (informative) Local calculation method for surface durability (macropitting) \u2013 Method B1-localised <\/td>\n<\/tr>\n
43<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Calculation of load capacity of bevel gears – Calculation of surface durability (macropitting)<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2023<\/td>\n44<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":439890,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2641],"product_tag":[],"class_list":{"0":"post-439881","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-bsi","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/439881","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\/439890"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=439881"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=439881"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=439881"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}