{"id":5147,"date":"2026-08-11T05:34:37","date_gmt":"2026-08-11T05:34:37","guid":{"rendered":"https:\/\/spotlight-motor.com\/?post_type=product&#038;p=5147"},"modified":"2026-08-11T05:34:37","modified_gmt":"2026-08-11T05:34:37","slug":"sp14hs-14-mm-hollow-shaft-stepper-motor","status":"publish","type":"product","link":"https:\/\/spotlight-motor.com\/zh\/product\/sp14hs-14-mm-hollow-shaft-stepper-motor\/","title":{"rendered":"SP14HS 14 mm \u6df7\u5408\u5f0f\u7a7a\u5fc3\u8f74\u6b65\u8fdb\u7535\u673a"},"content":{"rendered":"<style>\nbody.postid-5147{overflow-x:hidden}\nbody.postid-5147 [data-id=\"4e2fba0\"],body.postid-5147 [data-id=\"169d9d5\"],body.postid-5147 [data-id=\"4ab745c\"],body.postid-5147 [data-id=\"a65d5ba\"],body.postid-5147 [data-id=\"77d8c47\"],body.postid-5147 [data-id=\"79389ad\"],body.postid-5147 [data-id=\"8d9b055\"],body.postid-5147 [data-id=\"6b8732b\"],body.postid-5147 [data-id=\"bc89a15\"]{display:none!important}\nbody.postid-5147 [data-id=\"9b05c0a\"],body.postid-5147 [data-id=\"166d5d9\"],body.postid-5147 [data-id=\"166d5d9\"]>.elementor-widget-container{width:100%!important;max-width:none!important;margin:0!important;padding:0!important}\nbody.postid-5147 [data-id=\"6b5eb82\"]{background:radial-gradient(circle at 78% 42%,rgba(126,174,213,.18),transparent 34%),linear-gradient(135deg,#f7f8f9 0%,#eef2f5 100%)}\nbody.postid-5147 [data-id=\"3ccf48a\"] .elementor-widget-container{max-width:760px;font-size:clamp(42px,4vw,68px);font-weight:300;line-height:1.06;letter-spacing:-.035em;color:#101419}\nbody.postid-5147 [data-id=\"4ae4c9b\"] .elementor-widget-container{max-width:660px;font-size:19px;line-height:1.75;color:#48515b}\nbody.postid-5147 [data-id=\"691a024\"]{height:auto!important}\nbody.postid-5147 [data-id=\"691a024\"]>.elementor-widget-container{margin:0!important}\nbody.postid-5147 [data-id=\"0533c39\"] img{filter:drop-shadow(0 30px 38px rgba(14,26,38,.17));transform:scale(.9)}\n.sl-product-page{--sl-ink:#101419;--sl-muted:#66717d;--sl-blue-strong:#4f84ae;--sl-line:#dfe5ea;--sl-surface:#f4f7f9;--sl-dark:#071017;color:var(--sl-ink);font-family:inherit}\n.sl-product-page *,.sl-product-page *:before,.sl-product-page *:after{box-sizing:border-box}.sl-product-page h2,.sl-product-page h3,.sl-product-page p{margin-top:0}.sl-product-page a{-webkit-tap-highlight-color:transparent}.sl-product-page a:focus:not(:focus-visible){outline:none}\n.sl-fullbleed{position:relative;left:50%;width:100vw;margin-left:-50vw}.sl-inner{width:min(1440px,calc(100% - 64px));margin:0 auto}\n.sl-detail-nav{position:sticky;left:auto;margin-left:calc(50% - 50vw);top:calc(var(--wp-admin--admin-bar--height,0px) + 120px)!important;z-index:120;background:rgba(255,255,255,.94);border-top:1px solid var(--sl-line);border-bottom:1px solid var(--sl-line);backdrop-filter:blur(14px)}\n.sl-detail-nav__inner{display:flex;align-items:center;gap:48px;min-height:76px;overflow-x:auto;scrollbar-width:none}.sl-detail-nav__inner::-webkit-scrollbar{display:none}.sl-detail-nav a{position:relative;flex:0 0 auto;color:#36414c;font-size:15px;font-weight:600;text-decoration:none;letter-spacing:.01em}.sl-detail-nav a:after{content:\"\";position:absolute;left:0;right:100%;bottom:-27px;height:3px;background:var(--sl-blue-strong);transition:right .25s ease}.sl-detail-nav a:hover:after{right:0}.sl-product-page section[id]{scroll-margin-top:210px}\n.sl-section{padding:108px 0}.sl-kicker{margin-bottom:18px;color:var(--sl-blue-strong);font-size:13px;font-weight:700;letter-spacing:.18em;text-transform:uppercase}.sl-title{max-width:900px;margin-bottom:26px;font-size:clamp(38px,4.2vw,64px);font-weight:300;line-height:1.08;letter-spacing:-.035em}.sl-lead{max-width:780px;margin-bottom:56px;color:var(--sl-muted);font-size:19px;line-height:1.75}\n.sl-features{background:#fff}.sl-feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.sl-feature-card{min-height:360px;padding:42px 38px;border:1px solid var(--sl-line);background:linear-gradient(145deg,#fff 0%,#f6f9fb 100%);transition:transform .25s ease,box-shadow .25s ease}.sl-feature-card:hover{transform:translateY(-7px);box-shadow:0 26px 54px rgba(18,39,58,.10)}.sl-feature-icon{display:grid;place-items:center;width:72px;height:72px;margin-bottom:72px;color:var(--sl-blue-strong);border:1px solid #cddce8;border-radius:50%;background:#edf5fb}.sl-feature-icon svg{width:36px;height:36px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}.sl-feature-card h3{margin-bottom:15px;font-size:24px;font-weight:500;letter-spacing:-.02em}.sl-feature-card p{margin-bottom:0;color:var(--sl-muted);font-size:16px;line-height:1.7}\n.sl-tech{background:var(--sl-surface)}.sl-spec-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;margin-bottom:56px;overflow:hidden;border:1px solid var(--sl-line);background:var(--sl-line)}.sl-spec{padding:28px 30px;background:#fff}.sl-spec strong{display:block;margin-bottom:7px;color:var(--sl-ink);font-size:25px;font-weight:500}.sl-spec span{color:var(--sl-muted);font-size:13px;letter-spacing:.07em;text-transform:uppercase}\n.sl-parameter-layout{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.sl-parameter-panel{overflow:hidden;border:1px solid var(--sl-line);background:#fff}.sl-parameter-panel--wide{grid-column:1\/-1}.sl-parameter-head{display:flex;align-items:flex-end;justify-content:space-between;gap:30px;padding:28px 30px 24px;border-bottom:1px solid var(--sl-line);background:linear-gradient(135deg,#fff 0%,#f6f9fb 100%)}.sl-parameter-head span{display:block;margin-bottom:8px;color:var(--sl-blue-strong);font-size:11px;font-weight:800;letter-spacing:.16em;text-transform:uppercase}.sl-parameter-head h3{margin:0;color:var(--sl-ink);font-size:23px;font-weight:500;letter-spacing:-.02em}.sl-parameter-head p{max-width:430px;margin:0;color:var(--sl-muted);font-size:13px;line-height:1.55}.sl-table-scroll{width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}.sl-data-table{width:100%;min-width:680px;margin:0;border:0;border-collapse:collapse;background:#fff;font-size:15px}.sl-data-table caption{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.sl-data-table thead th{padding:15px 20px;border:0;background:#0b141c;color:#fff!important;font-size:11px;font-weight:700;letter-spacing:.09em;text-align:left;text-transform:uppercase;white-space:nowrap}.sl-data-table tbody th,.sl-data-table td{padding:16px 20px;border:0;border-bottom:1px solid #e4e9ed;color:#4f5b66!important;line-height:1.5;text-align:left;vertical-align:top}.sl-data-table tbody th{background:#fff!important;color:#18222c!important;font-weight:600}.sl-data-table tbody tr:nth-child(even) th,.sl-data-table tbody tr:nth-child(even) td{background:#f7f9fa!important}.sl-data-table tbody tr:last-child th,.sl-data-table tbody tr:last-child td{border-bottom:0}\n.sl-figure-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;margin-top:24px}.sl-tech-card{display:flex;flex-direction:column;margin:0;padding:24px;border:1px solid var(--sl-line);background:#fff}.sl-tech-card:last-child:nth-child(odd){grid-column:1\/-1;width:calc(50% - 12px);justify-self:center}.sl-figure-frame{display:grid;place-items:center;width:100%;height:420px;overflow:hidden}.sl-tech-card img{display:block;width:100%;height:100%;object-fit:contain}.sl-tech-card figcaption{margin-top:20px;padding-top:18px;border-top:1px solid var(--sl-line);color:var(--sl-muted);font-size:14px;line-height:1.5}\n.sl-showcase{overflow:hidden;background:radial-gradient(circle at 74% 48%,rgba(105,164,209,.24),transparent 28%),var(--sl-dark);color:#fff}.sl-showcase-grid{display:grid;grid-template-columns:.92fr 1.08fr;align-items:center;gap:70px;min-height:760px}.sl-showcase .sl-kicker{color:#9cc6e5}.sl-showcase .sl-title{color:#fff}.sl-showcase p{max-width:650px;color:#b9c5ce;font-size:18px;line-height:1.75}.sl-checks{display:grid;gap:18px;margin:34px 0 0;padding:0;list-style:none}.sl-checks li{display:flex;align-items:flex-start;gap:14px;color:#e5edf3;font-size:16px}.sl-checks li:before{content:\"\u2713\";display:grid;flex:0 0 26px;place-items:center;width:26px;height:26px;color:#071017;border-radius:50%;background:#9cc6e5;font-size:13px;font-weight:800}.sl-product-visual{position:relative;min-height:650px}.sl-product-visual:before,.sl-product-visual:after{content:\"\";position:absolute;border:1px solid rgba(156,198,229,.22);border-radius:50%}.sl-product-visual:before{inset:8% 4%}.sl-product-visual:after{inset:19% 15%}.sl-product-visual img{position:absolute;z-index:2;inset:50% auto auto 50%;width:min(660px,94%);transform:translate(-50%,-50%);filter:drop-shadow(0 40px 42px rgba(0,0,0,.38))}\n.sl-applications{background:#fff}.sl-application-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--sl-line);border-left:1px solid var(--sl-line)}.sl-application-card{min-height:270px;padding:34px 28px;border-right:1px solid var(--sl-line);border-bottom:1px solid var(--sl-line)}.sl-application-card b{display:block;margin-bottom:72px;color:var(--sl-blue-strong);font-size:14px;letter-spacing:.12em}.sl-application-card h3{margin-bottom:12px;font-size:20px;font-weight:500}.sl-application-card p{margin-bottom:0;color:var(--sl-muted);font-size:15px;line-height:1.65}\n.sl-integration{background:#edf2f5}.sl-integration-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:80px;align-items:start}.sl-data-list{border-top:1px solid #cfd9e1}.sl-data-row{display:grid;grid-template-columns:1fr 1.2fr;gap:24px;padding:22px 0;border-bottom:1px solid #cfd9e1}.sl-data-row span{color:var(--sl-muted)}.sl-data-row strong{font-weight:600}\n.sl-cta{background:linear-gradient(110deg,#7aa5c7 0%,#a8c8df 100%)}.sl-cta-inner{display:grid;grid-template-columns:1fr auto;align-items:center;gap:50px;min-height:400px}.sl-cta h2{max-width:930px;margin-bottom:18px;color:#071017;font-size:clamp(40px,5vw,72px);font-weight:300;line-height:1.04;letter-spacing:-.04em}.sl-cta p{max-width:700px;margin-bottom:0;color:#233745;font-size:18px}.sl-button{display:inline-flex;align-items:center;justify-content:center;min-width:210px;min-height:58px;padding:16px 26px;color:#fff!important;background:#071017;font-size:14px;font-weight:700;letter-spacing:.04em;text-decoration:none!important;text-transform:uppercase}.sl-related{padding:70px 0;background:#fff;border-bottom:1px solid var(--sl-line)}.sl-related-inner{display:flex;align-items:center;justify-content:space-between;gap:40px}.sl-related h3{margin-bottom:6px;font-size:27px;font-weight:400}.sl-related p{margin-bottom:0;color:var(--sl-muted)}.sl-related a{flex:0 0 auto;color:var(--sl-ink);font-weight:700;text-decoration:none;border-bottom:1px solid var(--sl-ink)}\n@media(max-width:1024px){.sl-inner{width:min(100% - 44px,980px)}.sl-feature-grid,.sl-application-grid{grid-template-columns:repeat(2,1fr)}.sl-showcase-grid,.sl-integration-grid{grid-template-columns:1fr}.sl-showcase-grid{padding:90px 0}.sl-product-visual{min-height:560px}.sl-detail-nav{top:calc(var(--wp-admin--admin-bar--height,0px) + 86px)!important}.sl-product-page section[id]{scroll-margin-top:176px}}\n@media(max-width:767px){body.postid-5147 .eael-breadcrumbs__content.woocommerce-breadcrumb{display:flex;flex-wrap:wrap;box-sizing:border-box;width:100%;max-width:100%;padding:8px 10px;gap:4px 8px;font-size:13px!important;line-height:1.45!important;overflow-wrap:anywhere}body.postid-5147 [data-id=\"6b5eb82\"]{min-height:auto!important;padding-bottom:44px!important}body.postid-5147 [data-id=\"3ccf48a\"] .elementor-widget-container{font-size:38px}body.postid-5147 [data-id=\"4ae4c9b\"] .elementor-widget-container{font-size:17px;line-height:1.65}.sl-inner{width:calc(100% - 36px)}.sl-detail-nav{top:calc(var(--wp-admin--admin-bar--height,0px) + 72px)!important}.sl-detail-nav__inner{gap:28px;min-height:64px}.sl-detail-nav a:after{bottom:-21px}.sl-product-page section[id]{scroll-margin-top:154px}.sl-section{padding:72px 0}.sl-title{font-size:38px}.sl-lead{margin-bottom:38px;font-size:17px}.sl-feature-grid,.sl-application-grid,.sl-spec-grid,.sl-parameter-layout,.sl-figure-grid{grid-template-columns:1fr}.sl-feature-card{min-height:auto;padding:32px 28px}.sl-feature-icon{margin-bottom:42px}.sl-parameter-panel--wide{grid-column:auto}.sl-parameter-head{align-items:flex-start;flex-direction:column;gap:12px;padding:24px 20px 20px}.sl-data-table{min-width:620px;font-size:14px}.sl-data-table th,.sl-data-table td{padding:14px 16px}.sl-tech-card{padding:18px}.sl-tech-card:last-child:nth-child(odd){grid-column:auto;width:100%}.sl-figure-frame{height:300px}.sl-showcase-grid{gap:10px;padding:72px 0}.sl-product-visual{min-height:430px}.sl-application-card{min-height:220px}.sl-application-card b{margin-bottom:48px}.sl-integration-grid{gap:40px}.sl-data-row{grid-template-columns:1fr;gap:8px}.sl-cta-inner{grid-template-columns:1fr;gap:34px;min-height:480px;padding:68px 0}.sl-related-inner{align-items:flex-start;flex-direction:column}}\n@media(max-width:767px){.sl-fullbleed{left:auto;width:100%;margin-left:0}.sl-detail-nav{margin-left:0}}\n<\/style>\n<div class=\"sl-product-page\">\n<nav class=\"sl-fullbleed sl-detail-nav\" aria-label=\"Product detail navigation\">\n<div class=\"sl-inner sl-detail-nav__inner\">\n<a href=\"https:\/\/spotlight-motor.com\/product\/sp14hs-14-mm-hollow-shaft-stepper-motor\/#sl-features\">Product benefits<\/a><br \/>\n<a href=\"https:\/\/spotlight-motor.com\/product\/sp14hs-14-mm-hollow-shaft-stepper-motor\/#sl-technical\">Technical data<\/a><br \/>\n<a href=\"https:\/\/spotlight-motor.com\/product\/sp14hs-14-mm-hollow-shaft-stepper-motor\/#sl-integration\">Integration<\/a><br \/>\n<a href=\"https:\/\/spotlight-motor.com\/product\/sp14hs-14-mm-hollow-shaft-stepper-motor\/#sl-applications\">Applications<\/a><br \/>\n<a href=\"https:\/\/spotlight-motor.com\/product\/sp14hs-14-mm-hollow-shaft-stepper-motor\/#sl-consultation\">Request consultation<\/a>\n<\/div>\n<\/nav>\n<section id=\"sl-features\" class=\"sl-fullbleed sl-section sl-features\">\n<div class=\"sl-inner\">\n<div class=\"sl-kicker\">Compact through-shaft motion<\/div>\n<h2 class=\"sl-title\">14 mm hybrid stepper motor with a 2.5 mm hollow bore<\/h2>\n<p class=\"sl-lead\">The SP14HS combines a compact square frame, through hollow shaft and optional encoder configurations for precision assemblies where cables, light paths or media must pass through the rotation axis.<\/p>\n<div class=\"sl-feature-grid\">\n<article class=\"sl-feature-card\">\n<div class=\"sl-feature-icon\" aria-hidden=\"true\"><svg viewBox=\"0 0 48 48\"><circle cx=\"24\" cy=\"24\" r=\"15\"\/><circle cx=\"24\" cy=\"24\" r=\"5\"\/><path d=\"M24 4v5M24 39v5M4 24h5M39 24h5\"\/><\/svg><\/div>\n<h3>Through hollow shaft<\/h3>\n<p>The \u00d82.5 mm through bore supports compact routing through the motor axis while retaining a \u00d84 mm outer shaft.<\/p>\n<\/article>\n<article class=\"sl-feature-card\">\n<div class=\"sl-feature-icon\" aria-hidden=\"true\"><svg viewBox=\"0 0 48 48\"><rect x=\"10\" y=\"10\" width=\"28\" height=\"28\" rx=\"3\"\/><path d=\"M16 24h16M24 16v16\"\/><\/svg><\/div>\n<h3>Compact 14 mm frame<\/h3>\n<p>A 14 mm square mounting envelope and 32 mm motor length help fit the motor into space-limited motion assemblies.<\/p>\n<\/article>\n<article class=\"sl-feature-card\">\n<div class=\"sl-feature-icon\" aria-hidden=\"true\"><svg viewBox=\"0 0 48 48\"><circle cx=\"24\" cy=\"24\" r=\"15\"\/><path d=\"M24 14v10l7 5M12 36l5-5M36 36l-5-5\"\/><\/svg><\/div>\n<h3>Optional feedback<\/h3>\n<p>EK1 and EK7 encoder options provide multiple resolution and output-code choices for feedback-enabled system configurations.<\/p>\n<\/article>\n<\/div>\n<\/div>\n<\/section>\n<section id=\"sl-technical\" class=\"sl-fullbleed sl-section sl-tech\">\n<div class=\"sl-inner\">\n<div class=\"sl-kicker\">Engineering information<\/div>\n<h2 class=\"sl-title\">Technical data<\/h2>\n<p class=\"sl-lead\">Verified electrical, mechanical and encoder information for the SP14HS 14 mm hollow shaft stepper motor.<\/p>\n<div class=\"sl-spec-grid\">\n<div class=\"sl-spec\"><strong>14 mm<\/strong><span>Frame size<\/span><\/div>\n<div class=\"sl-spec\"><strong>0.005 N\u00b7m<\/strong><span>Holding torque<\/span><\/div>\n<div class=\"sl-spec\"><strong>\u00d82.5 mm<\/strong><span>Through bore<\/span><\/div>\n<div class=\"sl-spec\"><strong>32 mm<\/strong><span>Motor length<\/span><\/div>\n<\/div>\n<div class=\"sl-parameter-layout\">\n<section class=\"sl-parameter-panel sl-parameter-panel--wide\">\n<div class=\"sl-parameter-head\">\n<div><span>Motor<\/span><\/p>\n<h3>6HS2030 electrical and mechanical parameters<\/h3>\n<\/div>\n<\/div>\n<div class=\"sl-table-scroll\">\n<table class=\"sl-data-table\">\n<caption>6HS2030 motor parameters<\/caption>\n<thead>\n<tr>\n<th scope=\"col\">Model<\/th>\n<th scope=\"col\">Rated voltage<\/th>\n<th scope=\"col\">Current<\/th>\n<th scope=\"col\">Resistance<\/th>\n<th scope=\"col\">Inductance<\/th>\n<th scope=\"col\">Holding torque<\/th>\n<th scope=\"col\">Detent torque<\/th>\n<th scope=\"col\">Motor length<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<th scope=\"row\">6HS2030<\/th>\n<td>6.6 V<\/td>\n<td>0.25 Arms<\/td>\n<td>23 \u03a9<\/td>\n<td>4 mH<\/td>\n<td>0.005 N\u00b7m<\/td>\n<td>0.001 N\u00b7m<\/td>\n<td>32 mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/section>\n<section class=\"sl-parameter-panel sl-parameter-panel--wide\">\n<div class=\"sl-parameter-head\">\n<div><span>Encoder option<\/span><\/p>\n<h3>EK1 resolution and single-ended output code<\/h3>\n<\/div>\n<\/div>\n<div class=\"sl-table-scroll\">\n<table class=\"sl-data-table\">\n<caption>EK1 encoder resolution and output code<\/caption>\n<thead>\n<tr>\n<th scope=\"col\">Resolution (PPR)<\/th>\n<th scope=\"col\">250<\/th>\n<th scope=\"col\">256<\/th>\n<th scope=\"col\">500<\/th>\n<th scope=\"col\">512<\/th>\n<th scope=\"col\">1000<\/th>\n<th scope=\"col\">1024<\/th>\n<th scope=\"col\">2000<\/th>\n<th scope=\"col\">2048<\/th>\n<th scope=\"col\">4000<\/th>\n<th scope=\"col\">4096<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<th scope=\"row\">Single-ended code<\/th>\n<td>0<\/td>\n<td>1<\/td>\n<td>2<\/td>\n<td>3<\/td>\n<td>4<\/td>\n<td>5<\/td>\n<td>6<\/td>\n<td>7<\/td>\n<td>8<\/td>\n<td>9<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/section>\n<section class=\"sl-parameter-panel sl-parameter-panel--wide\">\n<div class=\"sl-parameter-head\">\n<div><span>Encoder option<\/span><\/p>\n<h3>EK7 resolution and output code<\/h3>\n<\/div>\n<\/div>\n<div class=\"sl-table-scroll\">\n<table class=\"sl-data-table\">\n<caption>EK7 encoder resolution and output code<\/caption>\n<thead>\n<tr>\n<th scope=\"col\">Output<\/th>\n<th scope=\"col\">0 \/ A<\/th>\n<th scope=\"col\">1 \/ B<\/th>\n<th scope=\"col\">2 \/ C<\/th>\n<th scope=\"col\">3 \/ D<\/th>\n<th scope=\"col\">4 \/ E<\/th>\n<th scope=\"col\">5 \/ F<\/th>\n<th scope=\"col\">6 \/ G<\/th>\n<th scope=\"col\">7 \/ H<\/th>\n<th scope=\"col\">8 \/ I<\/th>\n<th scope=\"col\">9 \/ J<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<th scope=\"row\">Single-ended \/ Differential<\/th>\n<td>\u2014<\/td>\n<td>\u2014<\/td>\n<td>\u2014<\/td>\n<td>1000 PPR<\/td>\n<td>\u2014<\/td>\n<td>\u2014<\/td>\n<td>2000 PPR<\/td>\n<td>\u2014<\/td>\n<td>\u2014<\/td>\n<td>\u2014<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/section>\n<\/div>\n<div class=\"sl-figure-grid\">\n<figure class=\"sl-tech-card\">\n<div class=\"sl-figure-frame\"><img decoding=\"async\" src=\"https:\/\/spotlight-motor.com\/wp-content\/uploads\/2026\/08\/sp14hs-6hs2030-mechanical-dimensions-en.png\" alt=\"SP14HS 6HS2030 mechanical dimensions\" title=\"SP14HS 14 mm Hybrid Hollow Shaft Stepper Motor\"><\/div><figcaption>6HS2030 mechanical dimensions, including the \u00d84 mm outer shaft, \u00d82.5 mm through bore and 4-lead AWG30 wiring.<\/figcaption><\/figure>\n<figure class=\"sl-tech-card\">\n<div class=\"sl-figure-frame\"><img decoding=\"async\" src=\"https:\/\/spotlight-motor.com\/wp-content\/uploads\/2026\/08\/sp14hs-6hs2030-torque-speed-curve-en.png\" alt=\"SP14HS 6HS2030 torque-speed curve\" title=\"SP14HS 14 mm Hybrid Hollow Shaft Stepper Motor\"><\/div><figcaption>Torque-speed curve measured at 24 VDC with a bipolar constant-current chopper drive.<\/figcaption><\/figure>\n<figure class=\"sl-tech-card\">\n<div class=\"sl-figure-frame\"><img decoding=\"async\" src=\"https:\/\/spotlight-motor.com\/wp-content\/uploads\/2026\/08\/sp14hs-optional-encoder-dimensions-en.png\" alt=\"SP14HS optional EK1 and EK7 encoder dimensions\" title=\"SP14HS 14 mm Hybrid Hollow Shaft Stepper Motor\"><\/div><figcaption>Optional EK1 and EK7 encoder dimensions and configuration references.<\/figcaption><\/figure>\n<\/div>\n<\/div>\n<\/section>\n<section id=\"sl-integration\" class=\"sl-fullbleed sl-showcase\">\n<div class=\"sl-inner sl-showcase-grid\">\n<div>\n<div class=\"sl-kicker\">Integration flexibility<\/div>\n<h2 class=\"sl-title\">Route through the axis without enlarging the motor frame.<\/h2>\n<p>The hollow-shaft format helps compact equipment designers route a cable, tube or optical path through the center of rotation while maintaining a 14 mm mounting envelope.<\/p>\n<ul class=\"sl-checks\">\n<li>\u00d82.5 mm continuous hollow bore<\/li>\n<li>Four-lead bipolar motor connection<\/li>\n<li>Optional EK1 and EK7 encoder configurations<\/li>\n<\/ul>\n<\/div>\n<div class=\"sl-product-visual\"><img decoding=\"async\" src=\"https:\/\/spotlight-motor.com\/wp-content\/uploads\/2026\/08\/sp14hs-14mm-hybrid-hollow-shaft-stepper-motor.png\" alt=\"SP14HS 14 mm hybrid hollow shaft stepper motor\" title=\"SP14HS 14 mm Hybrid Hollow Shaft Stepper Motor\"><\/div>\n<\/div>\n<\/section>\n<section id=\"sl-applications\" class=\"sl-fullbleed sl-section sl-applications\">\n<div class=\"sl-inner\">\n<div class=\"sl-kicker\">Application fields<\/div>\n<h2 class=\"sl-title\">Compact rotary motion where the center axis must remain open<\/h2>\n<p class=\"sl-lead\">The SP14HS is suited to small motion assemblies that combine limited installation space with through-axis routing requirements.<\/p>\n<div class=\"sl-application-grid\">\n<article class=\"sl-application-card\"><b>01<\/b><\/p>\n<h3>Optical positioning<\/h3>\n<p>Compact adjustment mechanisms with a light path or cable routed through the rotation axis.<\/p>\n<\/article>\n<article class=\"sl-application-card\"><b>02<\/b><\/p>\n<h3>Medical instruments<\/h3>\n<p>Small rotary assemblies requiring organized cable or media routing through the motor center.<\/p>\n<\/article>\n<article class=\"sl-application-card\"><b>03<\/b><\/p>\n<h3>Precision instruments<\/h3>\n<p>Space-limited measurement and adjustment mechanisms with optional encoder feedback.<\/p>\n<\/article>\n<article class=\"sl-application-card\"><b>04<\/b><\/p>\n<h3>Compact robotics<\/h3>\n<p>Miniature joints and end-effectors that benefit from a clear central routing channel.<\/p>\n<\/article>\n<\/div>\n<\/div>\n<\/section>\n<section class=\"sl-fullbleed sl-section sl-integration\">\n<div class=\"sl-inner sl-integration-grid\">\n<div>\n<div class=\"sl-kicker\">System integration<\/div>\n<h2 class=\"sl-title\">Verified interfaces for mechanical and electrical design<\/h2>\n<p class=\"sl-lead\">Use the drawing, winding data and encoder tables to select the appropriate mechanical layout and feedback configuration.<\/p>\n<\/div>\n<div class=\"sl-data-list\">\n<div class=\"sl-data-row\"><span>Motor model<\/span><strong>6HS2030<\/strong><\/div>\n<div class=\"sl-data-row\"><span>Winding<\/span><strong>6.6 V, 0.25 Arms<\/strong><\/div>\n<div class=\"sl-data-row\"><span>Shaft format<\/span><strong>\u00d84 mm outer shaft with \u00d82.5 mm through bore<\/strong><\/div>\n<div class=\"sl-data-row\"><span>Lead wires<\/span><strong>4 leads, AWG30, 320 \u00b120 mm<\/strong><\/div>\n<div class=\"sl-data-row\"><span>Encoder options<\/span><strong>EK1 and EK7<\/strong><\/div>\n<\/div>\n<\/div>\n<\/section>\n<section id=\"sl-consultation\" class=\"sl-fullbleed sl-cta\">\n<div class=\"sl-inner sl-cta-inner\">\n<div>\n<h2>Discuss your hollow-shaft motion requirement with our engineers.<\/h2>\n<p>Share your load, speed, wiring, encoder and installation requirements for product selection and integration support.<\/p>\n<\/div>\n<p><a class=\"sl-button\" href=\"https:\/\/spotlight-motor.com\/contact\/\">Request consultation&nbsp;&nbsp;\u2192<\/a><\/p>\n<\/div>\n<\/section>\n<section class=\"sl-fullbleed sl-related\">\n<div class=\"sl-inner sl-related-inner\">\n<div>\n<h3>Explore related hollow shaft motors<\/h3>\n<p>Compare additional hollow-shaft motor options for compact motion systems.<\/p>\n<\/div>\n<p><a href=\"https:\/\/spotlight-motor.com\/product-category\/intelligent-drive-integrated-solutions\/hollow-shaft-motor\/\">View product category&nbsp;\u2192<\/a><\/p>\n<\/div>\n<\/section>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>SP14HS \u7cfb\u5217\u662f\u4e00\u6b3e\u7d27\u51d1\u578b 14 mm \u6df7\u5408\u5f0f\u6b65\u8fdb\u7535\u673a\uff0c\u914d\u5907 2.5 mm \u8d2f\u901a\u5f0f\u7a7a\u5fc3\u8f74\u30010.005 N\u00b7m \u4fdd\u6301\u8f6c\u77e9\uff0c\u5e76\u53ef\u9009\u914d\u7f16\u7801\u5668\uff0c\u9002\u7528\u4e8e\u7a7a\u95f4\u53d7\u9650\u7684\u8fd0\u52a8\u7ec4\u4ef6\u3002<\/p>","protected":false},"featured_media":5148,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[76],"product_tag":[],"class_list":["post-5147","product","type-product","status-publish","has-post-thumbnail","product_cat-hollow-shaft-motor","desktop-align-left","tablet-align-left","mobile-align-left","first","instock","shipping-taxable","product-type-simple"],"acf":[],"uagb_featured_image_src":{"full":["https:\/\/spotlight-motor.com\/wp-content\/uploads\/2026\/08\/sp14hs-14mm-hybrid-hollow-shaft-stepper-motor.png",1694,1089,false],"thumbnail":["https:\/\/spotlight-motor.com\/wp-content\/uploads\/2026\/08\/sp14hs-14mm-hybrid-hollow-shaft-stepper-motor-150x150.png",150,150,true],"medium":["https:\/\/spotlight-motor.com\/wp-content\/uploads\/2026\/08\/sp14hs-14mm-hybrid-hollow-shaft-stepper-motor-300x193.png",300,193,true],"medium_large":["https:\/\/spotlight-motor.com\/wp-content\/uploads\/2026\/08\/sp14hs-14mm-hybrid-hollow-shaft-stepper-motor-768x494.png",768,494,true],"large":["https:\/\/spotlight-motor.com\/wp-content\/uploads\/2026\/08\/sp14hs-14mm-hybrid-hollow-shaft-stepper-motor-1024x658.png",1024,658,true],"1536x1536":["https:\/\/spotlight-motor.com\/wp-content\/uploads\/2026\/08\/sp14hs-14mm-hybrid-hollow-shaft-stepper-motor-1536x987.png",1536,987,true],"2048x2048":["https:\/\/spotlight-motor.com\/wp-content\/uploads\/2026\/08\/sp14hs-14mm-hybrid-hollow-shaft-stepper-motor.png",1694,1089,false],"trp-custom-language-flag":["https:\/\/spotlight-motor.com\/wp-content\/uploads\/2026\/08\/sp14hs-14mm-hybrid-hollow-shaft-stepper-motor.png",18,12,false],"woocommerce_thumbnail":["https:\/\/spotlight-motor.com\/wp-content\/uploads\/2026\/08\/sp14hs-14mm-hybrid-hollow-shaft-stepper-motor-300x300.png",300,300,true],"woocommerce_single":["https:\/\/spotlight-motor.com\/wp-content\/uploads\/2026\/08\/sp14hs-14mm-hybrid-hollow-shaft-stepper-motor-600x386.png",600,386,true],"woocommerce_gallery_thumbnail":["https:\/\/spotlight-motor.com\/wp-content\/uploads\/2026\/08\/sp14hs-14mm-hybrid-hollow-shaft-stepper-motor-100x100.png",100,100,true]},"uagb_author_info":{"display_name":"meishuyangol@gmail.com","author_link":"https:\/\/spotlight-motor.com\/zh\/author\/"},"uagb_comment_info":0,"uagb_excerpt":"The SP14HS series is a compact 14 mm hybrid stepper motor with a 2.5 mm through hollow shaft, 0.005 N\u00b7m holding torque and optional encoder configurations for space-limited motion assemblies.","_links":{"self":[{"href":"https:\/\/spotlight-motor.com\/zh\/wp-json\/wp\/v2\/product\/5147","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/spotlight-motor.com\/zh\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/spotlight-motor.com\/zh\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/spotlight-motor.com\/zh\/wp-json\/wp\/v2\/comments?post=5147"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/spotlight-motor.com\/zh\/wp-json\/wp\/v2\/media\/5148"}],"wp:attachment":[{"href":"https:\/\/spotlight-motor.com\/zh\/wp-json\/wp\/v2\/media?parent=5147"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/spotlight-motor.com\/zh\/wp-json\/wp\/v2\/product_brand?post=5147"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/spotlight-motor.com\/zh\/wp-json\/wp\/v2\/product_cat?post=5147"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/spotlight-motor.com\/zh\/wp-json\/wp\/v2\/product_tag?post=5147"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}