{"id":2442,"date":"2017-05-22T08:41:03","date_gmt":"2017-05-22T08:41:03","guid":{"rendered":"https:\/\/www.ketabkhun.com\/gear\/double-envelope-worm-gear.html"},"modified":"2026-06-23T10:56:37","modified_gmt":"2026-06-23T10:56:37","slug":"double-envelope-worm-gear","status":"publish","type":"post","link":"https:\/\/www.ketabkhun.com\/gear\/fr\/double-envelope-worm-gear.html","title":{"rendered":"Double Envelope Worm"},"content":{"rendered":"<h2>Double Envelope Worm<\/h2>\n<p><strong>Double Envelope Worm<\/strong> is presented as an industrial transmission component for machinery repair, replacement or custom manufacturing. Material grade, tooth profile, module, pressure angle, heat treatment, accuracy and mounting dimensions should be confirmed from drawings or an original sample.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.ketabkhun.com\/gear\/wp-content\/uploads\/Cheap_Gear_Rack_For_Construction_Hoist_Sale55.jpg\" alt=\"double envelope worm gear\" \/><br \/>\nImage of double envelope worm gear<\/p>\n<h3 class=\"alpha-title\">D\u00e9tails rapides : <\/h3>\n<ul class=\"alpha-ali\">\n<li>Forme : Cr\u00e9maill\u00e8re<\/li>\n<li>Lieu d&#039;origine : Shanghai, Chine (continentale)<\/li>\n<li>Num\u00e9ro de mod\u00e8le : M1-M10<\/li>\n<li>Nom de marque : Success<\/li>\n<li>Mat\u00e9riau : acier<\/li>\n<li>Traitement : moulage sous pression<\/li>\n<li>Standard ou non standard : Standard<\/li>\n<li>mat\u00e9riau : acier C45<\/li>\n<li>Traitement de surface : Antirouille<\/li>\n<li>fonction : lecteur<\/li>\n<\/ul>\n<div style=\"clear:both\"><\/div>\n<h3 class=\"alpha-title\">Vid\u00e9o connexe : <\/h3>\n<p><iframe loading=\"lazy\" src=\"https:\/\/drive.google.com\/file\/d\/0B_Qz2h1-Y02pR252aTNsMEVlb1E\/preview\" width=\"100%\" height=\"480\"><\/iframe><\/p>\n<div style=\"clear:both\"><\/div>\n<h3 class=\"alpha-title\">Description: <\/h3>\n<p><img decoding=\"async\" src=\"https:\/\/www.ketabkhun.com\/gear\/wp-content\/uploads\/Cheap_Gear_Rack_For_Construction_Hoist_Sale276.jpg\" alt=\"double envelope worm gear\" \/><br \/>\n<img decoding=\"async\" src=\"https:\/\/www.ketabkhun.com\/gear\/wp-content\/uploads\/Cheap_Gear_Rack_For_Construction_Hoist_Sale180.jpg\" alt=\"double envelope worm gear\" \/><br \/>\n<img decoding=\"async\" src=\"https:\/\/www.ketabkhun.com\/gear\/wp-content\/uploads\/Cheap_Gear_Rack_For_Construction_Hoist_Sale175.jpg\" alt=\"double envelope worm gear\" \/><\/p>\n<div style=\"clear:both\"><\/div>\n<h3 class=\"alpha-title\">Laissez un message: <\/h3>\n<div class=\"alpha-contact\"><\/script><\/div>\n<div style=\"clear:both\"><\/div>\n<div class=\"alpha-like\">\n<h3 class=\"alpha-title\">Vous aimerez peut-\u00eatre aussi :<\/h3>\n<ul class=\"alpha\">\n<li>\n<div class=\"alpha-img\"><img decoding=\"async\" alt=\"Double Envelope Worm - image 5\" width=\"200\" src=\"https:\/\/www.ketabkhun.com\/gear\/wp-content\/uploads\/Cheap_Gear_Rack_For_Construction_Hoist_Sale235.jpg\"><\/div>\n<div class=\"alpha-text\">\n<h3 class=\"alpha-title\">Construction Hoist Gear Rack Passenger Hoist Rack<\/h3>\n<div class=\"alpha-text2\">\n<ul class=\"basic-info-list\">\n<li>Success NO.: M8 M6 M5 M4<\/li>\n<li>Num\u00e9ro de r\u00e9ussite : M1-M10<\/li>\n<li>Safety Device for Elevator: Motor<\/li>\n<li>Elevator Safety Device: Reducer<\/li>\n<li>Teeth Number: 15 Teethes Standard<\/li>\n<li>De : Succ\u00e8s<\/li>\n<li>Sp\u00e9cification : environ 7 \u00e0 15 jours apr\u00e8s r\u00e9ception du paiement<\/li>\n<li>Code SH : 84313900<\/li>\n<li>Nom de marque : Success<\/li>\n<li>Construction Elevator Part: Gear Rack<\/li>\n<li>Construction Elevator Safety Device: Safety Device<\/li>\n<li>Lifting Device: Electric Hoist<\/li>\n<li>Features: Gear Rack with Higher<\/li>\n<li>Emballage de transport : Caisse en bois<\/li>\n<li>Origine : Shanghai<\/li>\n<\/ul><\/div>\n<div class=\"alpha-text1\">Keywords: Gear Modules5 M8 M10 in Antwerp, Lift Crane<\/div>\n<div class=\"alpha-text1\">Export to: Antwerp, Istanbul, Montenegro etc.<\/div>\n<div class=\"alpha-contact\">\n<div id=\"MyLiveChatContainer\"><\/div>\n<p><a rel=\"nofollow\" href=\"https:\/\/www.ketabkhun.com\/contactus\/\">Laisser un message<\/a><\/div>\n<\/div>\n<\/li>\n<li>\n<div class=\"alpha-img\"><img decoding=\"async\" alt=\"Double Envelope Worm - image 6\" width=\"200\" src=\"https:\/\/www.ketabkhun.com\/gear\/wp-content\/uploads\/Cheap_Gear_Rack_For_Construction_Hoist_Sale29.jpg\"><\/div>\n<div class=\"alpha-text\">\n<h3 class=\"alpha-title\">Rack gear Construction machinery spare parts supply customized<\/h3>\n<div class=\"alpha-text2\">\n<ul>\n<li>Forme : Cr\u00e9maill\u00e8re<\/li>\n<li>Lieu d&#039;origine : Shanghai, Chine (continentale)<\/li>\n<li>Model Number:rack gear<\/li>\n<li>Nom de marque : Success<\/li>\n<li>Mat\u00e9riau : acier<\/li>\n<li>Traitement : moulage sous pression, moulage sous pression, taillage<\/li>\n<li>Standard ou non standard : Standard<\/li>\n<li>surface : couleur naturelle\\peinture\\noircissement\\galvanis\u00e9<\/li>\n<li>Nom : cr\u00e9maill\u00e8re<\/li>\n<\/ul>\n<\/div>\n<div class=\"alpha-text1\">Keywords: Gear Module in Istanbul, Gear Racks in Montenegro<\/div>\n<div class=\"alpha-text1\">Export to: Nigeria, Yemen etc.<\/div>\n<div class=\"alpha-contact\">\n<div id=\"MyLiveChatContainer\"><\/div>\n<p><a rel=\"nofollow\" href=\"https:\/\/www.ketabkhun.com\/contactus\/\">Laisser un message<\/a><\/div>\n<\/div>\n<\/li>\n<li>\n<div class=\"alpha-img\"><img decoding=\"async\" alt=\"Double Envelope Worm - image 7\" width=\"200\" src=\"https:\/\/www.ketabkhun.com\/gear\/wp-content\/uploads\/Cheap_Gear_Rack_For_Construction_Hoist_Sale158.jpg\"><\/div>\n<div class=\"alpha-text\">\n<h3 class=\"alpha-title\">Material construction hoist building hoist SC200\/200<\/h3>\n<div class=\"alpha-text2\">\n<ul>\n<li>\u00c9tat : Neuf<\/li>\n<li>Lieu d&#039;origine : Shanghai, Chine (continentale)<\/li>\n<li>Nom de marque : Success<\/li>\n<li>Model Number:SC100  SC150  SC200  SC100\/100  SC150\/150  SC200\/200<\/li>\n<li>Rated Loading Capacity(kg):1000kg  1500kg  2000kg  3000kg  4000kg<\/li>\n<li>Vitesse de levage : 33 m\/min 0-36 m\/min 0-60 m\/min<\/li>\n<li>Hauteur de levage maximale : 150 m 250 m<\/li>\n<li>Dimensions (L x l x H) : 3 x 1,5 x 2,1 (modifiables selon les besoins)<\/li>\n<li>Loder Weight:1000kg  1500kg  2000kg  3000kg  4000kg<\/li>\n<li>Service apr\u00e8s-vente fourni : Ing\u00e9nieurs disponibles pour entretenir les machines \u00e0 l&#039;\u00e9tranger<\/li>\n<li>Color:red  orange  blue(can be changed when be required)<\/li>\n<li>Motor Power:2*11kw  2*13kw  3*11kw  3*8.5kw  3*13kw  3*15kw<\/li>\n<li>Syst\u00e8me \u00e9lectrique principal : Schneider<\/li>\n<li>Certificat de qualit\u00e9 : ISO9000:2008, CE<\/li>\n<li>Type d&#039;entra\u00eenement : cr\u00e9maill\u00e8re et engrenage<\/li>\n<li>Type d&#039;\u00e9lingue : c\u00e2ble<\/li>\n<li>Cabin:1(single) or 2(double)<\/li>\n<li>Tension\/fr\u00e9quence : 380 V\/50 Hz<\/li>\n<li>Power Source:electric<\/li>\n<li>Electric Hoist Usage:elevators for construction<\/li>\n<\/ul>\n<\/div>\n<div class=\"alpha-text1\">Keywords: M8 C45 Steel Gear Racks And Pinion in Nigeria, Round Gear Rack in Yemen<\/div>\n<div class=\"alpha-text1\">Export to: Amritsar, Paris, Valencia, Antwerp etc.<\/div>\n<div class=\"alpha-contact\">\n<div id=\"MyLiveChatContainer\"><\/div>\n<p><a rel=\"nofollow\" href=\"https:\/\/www.ketabkhun.com\/contactus\/\">Laisser un message<\/a><\/div>\n<\/div>\n<\/li>\n<li>\n<div class=\"alpha-img\"><img decoding=\"async\" alt=\"Double Envelope Worm - image 8\" width=\"200\" src=\"https:\/\/www.ketabkhun.com\/gear\/wp-content\/uploads\/Cheap_Gear_Rack_For_Construction_Hoist_Sale116.jpg\"><\/div>\n<div class=\"alpha-text\">\n<h3 class=\"alpha-title\">Cr\u00e9maill\u00e8re de levage, petite roue \u00e0 vis sans fin<\/h3>\n<div class=\"alpha-text2\">\n<ul>\n<li>Forme : Cr\u00e9maill\u00e8re, Cr\u00e9maill\u00e8re<\/li>\n<li>Lieu d&#039;origine : Shanghai, Chine (continentale)<\/li>\n<li>Model Number:RB16032511, Gear Rack for Sliding Gate Operator<\/li>\n<li>Marque : GJJ, BAODA, Success<\/li>\n<li>Mat\u00e9riau : acier, acier, C45, G60 Cr\u00e9maill\u00e8re pour op\u00e9rateur de portail coulissant<\/li>\n<li>Traitement : moulage sous pression, taillage<\/li>\n<li>Standard ou non standard : Standard<\/li>\n<li>Certificat de qualit\u00e9 : ISO9000:2008<\/li>\n<li>Dents h\u00e9lico\u00efdales : Cr\u00e9maill\u00e8re pour op\u00e9rateur de portail coulissant<\/li>\n<li>Engrenage : 15 dents<\/li>\n<li>Traitement de surface : Sablage, Zingage \u00e0 chaud<\/li>\n<li>Angle de pression : 20 ou selon les dessins<\/li>\n<li>Profil de dent : Cr\u00e9maill\u00e8re pour op\u00e9rateur de portail coulissant<\/li>\n<\/ul>\n<\/div>\n<div class=\"alpha-text1\">Keywords: Lift Crane, Round Gear Rack in Yemen<\/div>\n<div class=\"alpha-text1\">Export to: Philadelphia, Uruguay, Valencia, Amritsar etc.<\/div>\n<div class=\"alpha-contact\">\n<div id=\"MyLiveChatContainer\"><\/div>\n<p><a rel=\"nofollow\" href=\"https:\/\/www.ketabkhun.com\/contactus\/\">Laisser un message<\/a><\/div>\n<\/div>\n<\/li>\n<li>\n<div class=\"alpha-img\"><img decoding=\"async\" alt=\"Double Envelope Worm - image 9\" width=\"200\" src=\"https:\/\/www.ketabkhun.com\/gear\/wp-content\/uploads\/Cheap_Gear_Rack_For_Construction_Hoist_Sale487.jpg\"><\/div>\n<div class=\"alpha-text\">\n<h3 class=\"alpha-title\">High Heel Rack, High Quality Spice Rack<\/h3>\n<div class=\"alpha-text2\">\n<ul class=\"basic-info-list\">\n<li>Nom de marque : Gjj, Baoda, Success<\/li>\n<li>Dents h\u00e9lico\u00efdales\u00a0: \u00e9galement disponible pour la construction de la cr\u00e9maill\u00e8re de levage.<\/li>\n<li>Forme : Cr\u00e9maill\u00e8re<\/li>\n<li>Traitement de surface\u00a0: grenaillage, zingage \u00e0 chaud<\/li>\n<li>Caract\u00e9ristique : Palan \u00e0 cr\u00e9maill\u00e8re<\/li>\n<li>De : GJJ<\/li>\n<li>Sp\u00e9cifications : M1-M20<\/li>\n<li>Code SH : 84313900<\/li>\n<li>Certificat de qualit\u00e9 : ISO9000:2008<\/li>\n<li>Num\u00e9ro de r\u00e9ussite\u00a0: M1-M20 Treuil de construction de cr\u00e9maill\u00e8re de moule<\/li>\n<li>Engrenage : 15 dents<\/li>\n<li>Traitement : Construction d&#039;un treuil \u00e0 cr\u00e9maill\u00e8re par taillage<\/li>\n<li>Succ\u00e8s : M1-M20<\/li>\n<li>Emballage de transport : Caisse en bois<\/li>\n<li>Origine : Shanghai, Chine<\/li>\n<\/ul><\/div>\n<div class=\"alpha-text1\">Keywords: Gear Modules5 M8 M10 in Antwerp, M8 C45 Steel Gear Racks And Pinion in Nigeria<\/div>\n<div class=\"alpha-text1\">Export to: Antwerp, Montenegro, Yemen, Paris etc.<\/div>\n<div class=\"alpha-contact\">\n<div id=\"MyLiveChatContainer\"><\/div>\n<p><a rel=\"nofollow\" href=\"https:\/\/www.ketabkhun.com\/contactus\/\">Laisser un message<\/a><\/div>\n<\/div>\n<\/li>\n<\/ul>\n<\/div>\n<div style=\"clear:both\"><\/div>\n<h2>Technical Information Required<\/h2>\n<ul>\n<li>Gear type, module or diametral pitch and tooth count<\/li>\n<li>Material, hardness, heat treatment and accuracy grade<\/li>\n<li>Bore, keyway, shaft and mounting dimensions<\/li>\n<li>Drawing, sample, machine model and operating load<\/li>\n<\/ul>\n<p>Review the <a href=\"https:\/\/www.ketabkhun.com\/gear\/gear-rack\">industrial gear article library<\/a> or browse more <a href=\"https:\/\/www.ketabkhun.com\/gear\/\">gear and transmission components<\/a>. Machine installation and guarding should follow the equipment manufacturer\u2019s instructions and applicable <a href=\"https:\/\/www.osha.gov\/laws-regs\/regulations\/standardnumber\/1910\/1910.212\" target=\"_blank\" rel=\"noopener\">OSHA machine-guarding requirements<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>Double Envelope Worm. Review materials, tooth geometry, applications and technical information required for replacement or custom manufacturing.<\/p>","protected":false},"author":1,"featured_media":158,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[2872,14631],"class_list":["post-2442","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-gear-rack","tag-gear-rack","tag-worm-gear"],"_links":{"self":[{"href":"https:\/\/www.ketabkhun.com\/gear\/fr\/wp-json\/wp\/v2\/posts\/2442","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ketabkhun.com\/gear\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ketabkhun.com\/gear\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ketabkhun.com\/gear\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ketabkhun.com\/gear\/fr\/wp-json\/wp\/v2\/comments?post=2442"}],"version-history":[{"count":1,"href":"https:\/\/www.ketabkhun.com\/gear\/fr\/wp-json\/wp\/v2\/posts\/2442\/revisions"}],"predecessor-version":[{"id":6483,"href":"https:\/\/www.ketabkhun.com\/gear\/fr\/wp-json\/wp\/v2\/posts\/2442\/revisions\/6483"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ketabkhun.com\/gear\/fr\/wp-json\/wp\/v2\/media\/158"}],"wp:attachment":[{"href":"https:\/\/www.ketabkhun.com\/gear\/fr\/wp-json\/wp\/v2\/media?parent=2442"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ketabkhun.com\/gear\/fr\/wp-json\/wp\/v2\/categories?post=2442"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ketabkhun.com\/gear\/fr\/wp-json\/wp\/v2\/tags?post=2442"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}