{"id":583,"date":"2025-09-26T03:46:07","date_gmt":"2025-09-26T03:46:07","guid":{"rendered":"https:\/\/xtech-eng.com\/?post_type=product&#038;p=583"},"modified":"2025-12-28T09:41:46","modified_gmt":"2025-12-28T09:41:46","slug":"screw-jack-4","status":"publish","type":"product","link":"https:\/\/xtech-eng.com\/?product=screw-jack-4&lang=en","title":{"rendered":"Nippon Gear_Screw Jack"},"content":{"rendered":"<h1 data-path-to-node=\"2\"><strong>Standard Screw Jacks: Industrial Lifting Solutions (10kN &#8211; 1000kN)<\/strong><\/h1>\n<h2 data-path-to-node=\"3\"><strong>1. Product Overview<\/strong><\/h2>\n<p data-path-to-node=\"4\">Our <b data-path-to-node=\"4\" data-index-in-node=\"4\">Standard Screw Jack<\/b> series is the result of intensive research and development by a leading manufacturer in the power transmission industry. With specialized expertise, we provide a highly reliable lifting device featuring a robust structure that meets the most stringent standards in heavy industry and automation.<\/p>\n<h2 data-path-to-node=\"5\"><strong>2. Key Technical Features<\/strong><\/h2>\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\">Wide Load Range:<\/b> Capacities ranging from <b data-path-to-node=\"6,0,0\" data-index-in-node=\"41\">10 kN to 1000 kN<\/b>, suitable for systems of all scales.<\/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\">Self-locking Mechanism:<\/b> The perfect combination of high-precision worm gears and trapezoidal screws ensures the load is held safely at any position without the need for additional braking systems.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,2,0\"><b data-path-to-node=\"6,2,0\" data-index-in-node=\"0\">Effective Anti-rotation:<\/b> Screws are made from high-grade carbon steel. Optional keyways and anti-rotation pins provide precise control over linear motion.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,3,0\"><b data-path-to-node=\"6,3,0\" data-index-in-node=\"0\">Durable Operation:<\/b> The reduction mechanism is lubricated with standard grease to reduce friction, ensure low noise, and extend operational lifespan.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,4,0\"><b data-path-to-node=\"6,4,0\" data-index-in-node=\"0\">Diverse Accessory Ecosystem:<\/b> Flexible integration with bellows (dust covers), handwheels, trunnion bases, limit switches, and RC encoders for automated control.<\/p>\n<\/li>\n<\/ul>\n<h2 data-path-to-node=\"8\"><strong>3. Detailed Technical Specifications<\/strong><\/h2>\n<p data-path-to-node=\"9\">Below are the basic parameters for models ranging from J0G to J7A:<\/p>\n<div class=\"horizontal-scroll-wrapper\">\n<div class=\"table-block-component\">\n<div class=\"table-block has-export-button\">\n<div class=\"table-content not-end-of-paragraph\" data-hveid=\"0\" data-ved=\"0CAAQ3ecQahcKEwihlsj7-9-RAxUAAAAAHQAAAAAQUA\">\n<table data-path-to-node=\"10\">\n<thead>\n<tr>\n<td><span data-path-to-node=\"10,0,0,0\">Model Code (Size)<\/span><\/td>\n<td><span data-path-to-node=\"10,0,1,0\">Capacity (kN)<\/span><\/td>\n<td><span data-path-to-node=\"10,0,2,0\">Screw Diameter (mm)<\/span><\/td>\n<td><span data-path-to-node=\"10,0,3,0\">Lead\/Pitch (mm)<\/span><\/td>\n<td><span data-path-to-node=\"10,0,4,0\">Max. Input Speed (min\u207b\u00b9)<\/span><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><span data-path-to-node=\"10,1,0,0\"><b data-path-to-node=\"10,1,0,0\" data-index-in-node=\"0\">J0G<\/b><\/span><\/td>\n<td><span data-path-to-node=\"10,1,1,0\">10<\/span><\/td>\n<td><span data-path-to-node=\"10,1,2,0\">20<\/span><\/td>\n<td><span data-path-to-node=\"10,1,3,0\">4<\/span><\/td>\n<td><span data-path-to-node=\"10,1,4,0\">1800<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"10,2,0,0\"><b data-path-to-node=\"10,2,0,0\" data-index-in-node=\"0\">J1G<\/b><\/span><\/td>\n<td><span data-path-to-node=\"10,2,1,0\">25<\/span><\/td>\n<td><span data-path-to-node=\"10,2,2,0\">25<\/span><\/td>\n<td><span data-path-to-node=\"10,2,3,0\">5<\/span><\/td>\n<td><span data-path-to-node=\"10,2,4,0\">1800<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"10,3,0,0\"><b data-path-to-node=\"10,3,0,0\" data-index-in-node=\"0\">J2G<\/b><\/span><\/td>\n<td><span data-path-to-node=\"10,3,1,0\">50<\/span><\/td>\n<td><span data-path-to-node=\"10,3,2,0\">40<\/span><\/td>\n<td><span data-path-to-node=\"10,3,3,0\">8<\/span><\/td>\n<td><span data-path-to-node=\"10,3,4,0\">1800<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"10,4,0,0\"><b data-path-to-node=\"10,4,0,0\" data-index-in-node=\"0\">J3G<\/b><\/span><\/td>\n<td><span data-path-to-node=\"10,4,1,0\">100<\/span><\/td>\n<td><span data-path-to-node=\"10,4,2,0\">50<\/span><\/td>\n<td><span data-path-to-node=\"10,4,3,0\">10<\/span><\/td>\n<td><span data-path-to-node=\"10,4,4,0\">1800<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"10,5,0,0\"><b data-path-to-node=\"10,5,0,0\" data-index-in-node=\"0\">JGA<\/b><\/span><\/td>\n<td><span data-path-to-node=\"10,5,1,0\">150<\/span><\/td>\n<td><span data-path-to-node=\"10,5,2,0\">55<\/span><\/td>\n<td><span data-path-to-node=\"10,5,3,0\">10<\/span><\/td>\n<td><span data-path-to-node=\"10,5,4,0\">1055<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"10,6,0,0\"><b data-path-to-node=\"10,6,0,0\" data-index-in-node=\"0\">J4A<\/b><\/span><\/td>\n<td><span data-path-to-node=\"10,6,1,0\">200<\/span><\/td>\n<td><span data-path-to-node=\"10,6,2,0\">63<\/span><\/td>\n<td><span data-path-to-node=\"10,6,3,0\">12<\/span><\/td>\n<td><span data-path-to-node=\"10,6,4,0\">995<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"10,7,0,0\"><b data-path-to-node=\"10,7,0,0\" data-index-in-node=\"0\">J5A<\/b><\/span><\/td>\n<td><span data-path-to-node=\"10,7,1,0\">300<\/span><\/td>\n<td><span data-path-to-node=\"10,7,2,0\">85<\/span><\/td>\n<td><span data-path-to-node=\"10,7,3,0\">16<\/span><\/td>\n<td><span data-path-to-node=\"10,7,4,0\">825<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"10,8,0,0\"><b data-path-to-node=\"10,8,0,0\" data-index-in-node=\"0\">J6A<\/b><\/span><\/td>\n<td><span data-path-to-node=\"10,8,1,0\">500<\/span><\/td>\n<td><span data-path-to-node=\"10,8,2,0\">118<\/span><\/td>\n<td><span data-path-to-node=\"10,8,3,0\">16<\/span><\/td>\n<td><span data-path-to-node=\"10,8,4,0\">555<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"10,9,0,0\"><b data-path-to-node=\"10,9,0,0\" data-index-in-node=\"0\">JFA<\/b><\/span><\/td>\n<td><span data-path-to-node=\"10,9,1,0\">750<\/span><\/td>\n<td><span data-path-to-node=\"10,9,2,0\">132<\/span><\/td>\n<td><span data-path-to-node=\"10,9,3,0\">16<\/span><\/td>\n<td><span data-path-to-node=\"10,9,4,0\">540<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"10,10,0,0\"><b data-path-to-node=\"10,10,0,0\" data-index-in-node=\"0\">J7A<\/b><\/span><\/td>\n<td><span data-path-to-node=\"10,10,1,0\">1000<\/span><\/td>\n<td><span data-path-to-node=\"10,10,2,0\">150<\/span><\/td>\n<td><span data-path-to-node=\"10,10,3,0\">20<\/span><\/td>\n<td><span data-path-to-node=\"10,10,4,0\">510<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div class=\"table-footer hide-from-message-actions ng-star-inserted\"><button class=\"mdc-button mat-mdc-button-base export-sheets-button-container mat-mdc-button mat-unthemed ng-star-inserted\"><span class=\"mdc-button__label\"><span class=\"export-sheets-button\">Export to Sheets<\/span><\/span><\/button><button class=\"mdc-icon-button mat-mdc-icon-button mat-mdc-button-base mat-mdc-tooltip-trigger copy-button mat-unthemed ng-star-inserted\" aria-label=\"Copy table\" data-test-id=\"copy-table-button\"><\/button><\/div>\n<\/div>\n<\/div>\n<\/div>\n<h3 data-path-to-node=\"12\"><strong>4. Performance &amp; Operating Conditions<\/strong><\/h3>\n<ul data-path-to-node=\"13\">\n<li>\n<p data-path-to-node=\"13,0,0\"><b data-path-to-node=\"13,0,0\" data-index-in-node=\"0\">Drive Efficiency:<\/b> Ranges from <b data-path-to-node=\"13,0,0\" data-index-in-node=\"30\">0.09 to 0.22<\/b>, depending on the gear ratio (H &#8211; High speed or L &#8211; Low speed).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"13,1,0\"><b data-path-to-node=\"13,1,0\" data-index-in-node=\"0\">Temperature Resistance:<\/b> Operates stably within a temperature range of <b data-path-to-node=\"13,1,0\" data-index-in-node=\"70\">-15\u00b0C to 80\u00b0C<\/b> (for smaller models) and up to <b data-path-to-node=\"13,1,0\" data-index-in-node=\"115\">100\u00b0C<\/b> (for high-capacity models from J4A and above).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"13,2,0\"><b data-path-to-node=\"13,2,0\" data-index-in-node=\"0\">Lubrication:<\/b> Optimized grease volume ranges from <b data-path-to-node=\"13,2,0\" data-index-in-node=\"49\">0.1kg to 11kg<\/b> depending on the unit size.<\/p>\n<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Standard Screw Jacks: Industrial Lifting Solutions (10kN &#8211; 1000kN) 1. Product Overview Our Standard Screw Jack series is the result of intensive research and development by a leading manufacturer in the power transmission industry. With specialized expertise, we provide a highly reliable lifting device featuring a robust structure that meets the most stringent standards in&#8230;<\/p>\n","protected":false},"featured_media":1010,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[103,272],"product_tag":[],"class_list":{"0":"post-583","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-screw-jack","7":"product_cat-trapezoidal-screw-type-en","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/xtech-eng.com\/index.php?rest_route=\/wp\/v2\/product\/583","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/xtech-eng.com\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/xtech-eng.com\/index.php?rest_route=\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/xtech-eng.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=583"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/xtech-eng.com\/index.php?rest_route=\/wp\/v2\/media\/1010"}],"wp:attachment":[{"href":"https:\/\/xtech-eng.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=583"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/xtech-eng.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=583"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/xtech-eng.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=583"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/xtech-eng.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=583"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}