{"id":1944,"date":"2026-06-05T09:16:28","date_gmt":"2026-06-05T09:16:28","guid":{"rendered":"https:\/\/reducers-worm.xyz\/product\/ep-nrv050-aluminium-worm-gearbox\/"},"modified":"2026-06-05T09:16:29","modified_gmt":"2026-06-05T09:16:29","slug":"ep-nrv050-aluminium-worm-gearbox","status":"publish","type":"product","link":"https:\/\/reducers-worm.xyz\/vi\/product\/ep-nrv050-aluminium-worm-gearbox\/","title":{"rendered":"H\u1ed9p s\u1ed1 b\u00e1nh r\u0103ng tr\u1ee5c v\u00edt b\u1eb1ng nh\u00f4m EP-NRV050"},"content":{"rendered":"<p><script type=\"application\/ld+json\">{\n    \"@context\": \"https:\\\/\\\/schema.org\",\n    \"@type\": \"Product\",\n    \"name\": \"EP-NRV050 Aluminium Worm Gearbox\",\n    \"brand\": {\n        \"@type\": \"Brand\",\n        \"name\": \"EP\"\n    },\n    \"sku\": \"EP-NRV050\",\n    \"description\": \"EP-NRV050 solid shaft aluminium worm gearbox, 50mm centre distance, 5-100:1, 0.12-0.75 kW, 84 Nm\",\n    \"material\": \"Die-cast aluminium alloy; tin-bronze worm wheel\",\n    \"category\": \"Aluminium Worm Reducer\",\n    \"offers\": {\n        \"@type\": \"Offer\",\n        \"priceCurrency\": \"USD\",\n        \"price\": \"Contact for Quote\",\n        \"availability\": \"https:\\\/\\\/schema.org\\\/InStock\"\n    }\n}<\/script><\/p>\n<h2 style=\"color:#1a3d6d;border-bottom:2px solid #1a3d6d;padding-bottom:4px;margin:24px 0 10px;\">EP-NRV050 Solid Shaft Aluminium Worm Gearbox &#8211; Product Overview<\/h2>\n<p style=\"font-family:Arial,sans-serif;font-size:clamp(14px,2vw+10px,18px);line-height:1.7;word-break:break-word;color:#333;\">C\u00e1i <strong>EP-NRV050<\/strong> is the crossover NRV solid-shaft worm gearbox for medium-duty industrial and water treatment drives, offering 25 mm output and VFD motor compatibility. With a solid &Oslash;14j6 input shaft instead of an IEC motor flange, the NRV050 accepts any motor type via standard shaft coupling &#8211; servo motors, stepper motors, DC brushless, hydraulic motors, and even combustion engine PTO drives. This universal motor compatibility is the defining advantage of the NRV series over the IEC-flange-only NMRV series. At approx. 4 kg with 50 mm centre distance and &Oslash;25h6 output shaft, it delivers up to 84 Nm output torque across ratios 5-100:1. The die-cast aluminium alloy housing provides corrosion resistance and thermal efficiency superior to cast iron while saving 30-50% in weight. Purpose-designed for water treatment paddle drives, process conveyors, and medium-duty pump mechanisms where VFD-controlled motors require the solid shaft input that IEC-flange reducers cannot provide.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/reducers-worm.xyz\/wp-content\/uploads\/2026\/06\/nrv-worm-gearbox-2.webp\" alt=\"EP-NRV050 solid shaft aluminium worm gearbox foot-mount 50mm centre distance\" style=\"max-width:100%;height:auto;margin:8px 0;\"><\/p>\n<h2 style=\"color:#1a3d6d;border-bottom:2px solid #1a3d6d;padding-bottom:4px;margin:24px 0 10px;\">EP-NRV050 Technical Specifications<\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/reducers-worm.xyz\/wp-content\/uploads\/2026\/06\/nrv-worm-gearbox-dimensions.webp\" alt=\"B\u1ea3n v\u1ebd k\u00edch th\u01b0\u1edbc h\u1ed9p s\u1ed1 tr\u1ee5c v\u00edt nh\u00f4m NRV, th\u1ec3 hi\u1ec7n \u0111\u1ea7y \u0111\u1ee7 k\u00edch th\u01b0\u1edbc khung v\u00e0 c\u1ea5u h\u00ecnh tr\u1ee5c.\" style=\"max-width:100%;height:auto;margin:8px 0;\"><\/p>\n<div style=\"overflow-x:auto;\">\n<table style=\"width:100%;border-collapse:collapse;\">\n<thead>\n<tr>\n<th style=\"padding:6px;background:#1a3d6d;color:#fff;font-size:12px;\">Tham s\u1ed1<\/th>\n<th style=\"padding:6px;background:#1a3d6d;color:#fff;font-size:12px;\">Gi\u00e1 tr\u1ecb<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">Ng\u01b0\u1eddi m\u1eabu<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">EP-NRV050<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">Kho\u1ea3ng c\u00e1ch trung t\u00e2m<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">50 mm<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">Tr\u1ecdng l\u01b0\u1ee3ng (kh\u00f4ng bao g\u1ed3m \u0111\u1ed9ng c\u01a1)<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">approx. 4 kg<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">Tr\u1ee5c \u0111\u1ea7u v\u00e0o<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">&Oslash;14j6 (solid)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">Tr\u1ee5c \u0111\u1ea7u ra<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">&Oslash;25h6<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">Chi\u1ec1u d\u00e0i tr\u1ee5c \u0111\u1ea7u ra B<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">50 mm<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">\u0110\u1ea7u ra G1<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">92 mm<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">T\u1ed5ng s\u1ea3n l\u01b0\u1ee3ng L<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">153 mm<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">Lu\u1ed3ng \u0111\u1ea7u ra<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">M10<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">R\u00e3nh then \u0111\u1ea7u ra b1<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">8 mm<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">R\u00e3nh then \u0111\u1ea7u ra t1<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">28 mm<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">Ph\u1ea1m vi t\u1ef7 l\u1ec7<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">5-100:1<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">Ph\u1ea1m vi c\u00f4ng su\u1ea5t \u0111\u1ea7u v\u00e0o<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">0.12-0.75 kW<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">M\u00f4-men xo\u1eafn \u0111\u1ea7u ra t\u1ed1i \u0111a<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">84 Nm<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">V\u1eadt li\u1ec7u x\u00e2y nh\u00e0<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">H\u1ee3p kim nh\u00f4m \u0111\u00fac, b\u1ec1 m\u1eb7t s\u01a1n ph\u1ee7.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">B\u00e1nh r\u0103ng tr\u1ee5c v\u00edt<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">H\u1ee3p kim thi\u1ebfc-\u0111\u1ed3ng<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">Tr\u1ee5c v\u00edt<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">Th\u00e9p t\u00f4i c\u1ee9ng b\u1ec1 m\u1eb7t, m\u00e0i ch\u00ednh x\u00e1c<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">B\u00f4i tr\u01a1n<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">D\u1ea7u t\u1ed5ng h\u1ee3p, s\u1eed d\u1ee5ng tr\u1ecdn \u0111\u1eddi<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">X\u1ebfp h\u1ea1ng IP<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">IP54<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">V\u1ecb tr\u00ed l\u1eafp \u0111\u1eb7t<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">B3, B6, B7, B8, V5, V6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h3 style=\"color:#1a3d6d;margin:14px 0 6px;\">NRV050 Performance Data (n1 = 1400 rpm)<\/h3>\n<div style=\"overflow-x:auto;\">\n<table style=\"width:100%;border-collapse:collapse;\">\n<thead>\n<tr>\n<th style=\"padding:6px;background:#1a3d6d;color:#fff;font-size:12px;\">T\u1ef7 l\u1ec7<\/th>\n<th style=\"padding:6px;background:#1a3d6d;color:#fff;font-size:12px;\">n2 (v\u00f2ng\/ph\u00fat)<\/th>\n<th style=\"padding:6px;background:#1a3d6d;color:#fff;font-size:12px;\">M\u00f4-men xo\u1eafn (Nm)<\/th>\n<th style=\"padding:6px;background:#1a3d6d;color:#fff;font-size:12px;\">C\u00f4ng su\u1ea5t \u0111\u1ea7u v\u00e0o (kW)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">5<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">280<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">62<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">2.0<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">10<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">140<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">72<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">1.2<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">20<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">70<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">73<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">0.7<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">30<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">46.7<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">84<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">0.6<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">50<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">28<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">73<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">0.3<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">80<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">17.5<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">65<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">0.2<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">100<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">14<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">55<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">0.2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2 style=\"color:#1a3d6d;border-bottom:2px solid #1a3d6d;padding-bottom:4px;margin:24px 0 10px;\">\u2713 C\u00e1c t\u00ednh n\u0103ng v\u00e0 l\u1ee3i \u00edch ch\u00ednh<\/h2>\n<div style=\"display:flex;flex-wrap:wrap;gap:10px;\">\n<div style=\"flex:1 1 45%;min-width:220px;background:#f5f7fa;border-left:3px solid #1a3d6d;border-radius:4px;padding:10px;box-sizing:border-box;\"><strong style=\"color:#1a3d6d;\">\u2699 Tr\u1ee5c \u0111\u1ea7u v\u00e0o ch\u1eafc ch\u1eafn \u2013 Kh\u1edbp n\u1ed1i \u0111\u1ed9ng c\u01a1 \u0111a n\u0103ng<\/strong><br \/><span style=\"font-size:13px;color:#444;\">Kh\u00f4ng gi\u1ed1ng nh\u01b0 d\u00f2ng NMRV m\u1eb7t b\u00edch IEC, tr\u1ee5c \u0111\u1ea7u v\u00e0o r\u1eafn c\u1ee7a NRV c\u00f3 th\u1ec3 k\u1ebft n\u1ed1i v\u1edbi B\u1ea4T K\u1ef2 lo\u1ea1i \u0111\u1ed9ng c\u01a1 n\u00e0o th\u00f4ng qua c\u00e1c kh\u1edbp n\u1ed1i tr\u1ee5c ti\u00eau chu\u1ea9n \u2013 \u0111\u1ed9ng c\u01a1 c\u1ea3m \u1ee9ng AC, \u0111\u1ed9ng c\u01a1 DC kh\u00f4ng ch\u1ed5i than, \u0111\u1ed9ng c\u01a1 servo, \u0111\u1ed9ng c\u01a1 b\u01b0\u1edbc, \u0111\u1ed9ng c\u01a1 th\u1ee7y l\u1ef1c, \u0111\u1ed9ng c\u01a1 kh\u00ed n\u00e9n v\u00e0 \u0111\u1ed9ng c\u01a1 \u0111\u1ed1t trong s\u1eed d\u1ee5ng tr\u1ee5c PTO.<\/span><\/div>\n<div style=\"flex:1 1 45%;min-width:220px;background:#f5f7fa;border-left:3px solid #1a3d6d;border-radius:4px;padding:10px;box-sizing:border-box;\"><strong style=\"color:#1a3d6d;\">&#9878; 14 mm j6 Input &#8211; VFD Motor Compatible<\/strong><br \/><span style=\"font-size:13px;color:#444;\">Solid input shaft couples to VFD-controlled motors for variable-speed process applications. The NRV050 is the standard choice when process speed control requires a motor type that does not have an IEC flange.<\/span><\/div>\n<div style=\"flex:1 1 45%;min-width:220px;background:#f5f7fa;border-left:3px solid #1a3d6d;border-radius:4px;padding:10px;box-sizing:border-box;\"><strong style=\"color:#1a3d6d;\">&#10052; 25 mm h6 Output &#8211; Australian Medium-Duty Standard<\/strong><br \/><span style=\"font-size:13px;color:#444;\">Matches standard Australian coupling and sprocket bore sizes for medium-duty industrial drives. Direct fit to conveyor sprockets, pump couplings, and agitator shaft hubs.<\/span><\/div>\n<div style=\"flex:1 1 45%;min-width:220px;background:#f5f7fa;border-left:3px solid #1a3d6d;border-radius:4px;padding:10px;box-sizing:border-box;\"><strong style=\"color:#1a3d6d;\">\u2692 Hi\u1ec7u su\u1ea5t nhi\u1ec7t v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n c\u1ee7a nh\u00f4m<\/strong><br \/><span style=\"font-size:13px;color:#444;\">V\u1ecf b\u1eb1ng nh\u00f4m \u0111\u00fac t\u1ea3n nhi\u1ec7t nhanh h\u01a1n g\u1ea5p 3 l\u1ea7n so v\u1edbi gang khi ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c \u1edf nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng l\u00ean \u0111\u1ebfn 40\u00b0C. L\u1edbp ph\u1ee7 t\u1ea1i nh\u00e0 m\u00e1y c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng \u1ea9m, h\u00f3a ch\u1ea5t t\u1ea9y r\u1eeda v\u00e0 t\u00e1c \u0111\u1ed9ng c\u1ee7a mu\u1ed1i nh\u1eb9.<\/span><\/div>\n<\/div>\n<h2 style=\"color:#1a3d6d;border-bottom:2px solid #1a3d6d;padding-bottom:4px;margin:24px 0 10px;\">\u2699 \u1ee8ng d\u1ee5ng trong c\u00f4ng nghi\u1ec7p<\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/reducers-worm.xyz\/wp-content\/uploads\/2026\/06\/water-treatment-application.webp\" alt=\"EP-NRV050 solid shaft worm gearbox industrial applications for water treatment paddle drives, process c\" style=\"max-width:100%;height:auto;margin:8px 0;\"><\/p>\n<div style=\"display:flex;flex-wrap:wrap;gap:10px;\">\n<div style=\"flex:1 1 45%;min-width:220px;background:#f5f7fa;border-left:3px solid #1a3d6d;border-radius:4px;padding:10px;box-sizing:border-box;\"><strong style=\"color:#1a3d6d;\">&#9874; Water Treatment Drives<\/strong><br \/><span style=\"font-size:13px;color:#444;\">Paddle drives, dosing mechanisms, and screw conveyor feeds in municipal and industrial water treatment. Solid shaft couples to VFD-controlled motors for precise speed control of flocculation processes.<\/span><\/div>\n<div style=\"flex:1 1 45%;min-width:220px;background:#f5f7fa;border-left:3px solid #1a3d6d;border-radius:4px;padding:10px;box-sizing:border-box;\"><strong style=\"color:#1a3d6d;\">&#9881; Process Belt Conveyors<\/strong><br \/><span style=\"font-size:13px;color:#444;\">Belt and chain conveyor drives requiring 40-84 Nm output torque. 25 mm output matches standard process conveyor sprocket bores without modification.<\/span><\/div>\n<div style=\"flex:1 1 45%;min-width:220px;background:#f5f7fa;border-left:3px solid #1a3d6d;border-radius:4px;padding:10px;box-sizing:border-box;\"><strong style=\"color:#1a3d6d;\">\u2696 Thi\u1ebft b\u1ecb d\u00e0nh cho \u0111\u1ecba \u0111i\u1ec3m kh\u00f4ng c\u00f3 \u0111i\u1ec7n l\u01b0\u1edbi v\u00e0 v\u00f9ng h\u1ebbo l\u00e1nh<\/strong><br \/><span style=\"font-size:13px;color:#444;\">Tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng \u0111\u1eb7c k\u1ebft n\u1ed1i v\u1edbi \u0111\u1ed9ng c\u01a1 diesel-th\u1ee7y l\u1ef1c, b\u1ed9 truy\u1ec1n \u0111\u1ed9ng PTO c\u1ee7a \u0111\u1ed9ng c\u01a1 v\u00e0 \u0111\u1ed9ng c\u01a1 DC ch\u1ea1y b\u1eb1ng pin \u2013 kh\u00f4ng ch\u1ec9 gi\u1edbi h\u1ea1n \u1edf c\u00e1c \u0111\u1ed9ng c\u01a1 IEC ch\u1ea1y b\u1eb1ng \u0111i\u1ec7n l\u01b0\u1edbi. R\u1ea5t c\u1ea7n thi\u1ebft cho khai th\u00e1c m\u1ecf, n\u00f4ng nghi\u1ec7p v\u00e0 x\u00e2y d\u1ef1ng \u1edf nh\u1eefng v\u00f9ng xa x\u00f4i.<\/span><\/div>\n<div style=\"flex:1 1 45%;min-width:220px;background:#f5f7fa;border-left:3px solid #1a3d6d;border-radius:4px;padding:10px;box-sizing:border-box;\"><strong style=\"color:#1a3d6d;\">\u269b \u0110\u1ecbnh v\u1ecb ch\u00ednh x\u00e1c b\u1eb1ng \u0111\u1ed9ng c\u01a1 servo v\u00e0 \u0111\u1ed9ng c\u01a1 b\u01b0\u1edbc<\/strong><br \/><span style=\"font-size:13px;color:#444;\">K\u1ebft n\u1ed1i tr\u1ef1c ti\u1ebfp \u0111\u1ed9ng c\u01a1 servo ho\u1eb7c \u0111\u1ed9ng c\u01a1 b\u01b0\u1edbc th\u00f4ng qua kh\u1edbp n\u1ed1i d\u1ea1ng \u1ed1ng x\u1ebfp ho\u1eb7c kh\u1edbp n\u1ed1i d\u1ea1ng thanh cho c\u00e1c \u1ee9ng d\u1ee5ng \u0111i\u1ec1u khi\u1ec3n v\u1ecb tr\u00ed. \u0110\u1ea1t \u0111\u01b0\u1ee3c \u0111\u1ed9 ch\u00ednh x\u00e1c g\u00f3c m\u00e0 c\u00e1c b\u1ed9 gi\u1ea3m t\u1ed1c tr\u1ee5c v\u00edt m\u1eb7t b\u00edch IEC kh\u00f4ng th\u1ec3 s\u00e1nh k\u1ecbp.<\/span><\/div>\n<\/div>\n<h2 style=\"color:#1a3d6d;border-bottom:2px solid #1a3d6d;padding-bottom:4px;margin:24px 0 10px;\">\u2699 H\u01b0\u1edbng d\u1eabn l\u1ef1a ch\u1ecdn v\u00e0 v\u1ecb tr\u00ed l\u1eafp \u0111\u1eb7t<\/h2>\n<p style=\"font-family:Arial,sans-serif;font-size:clamp(14px,2vw+10px,18px);line-height:1.7;word-break:break-word;color:#333;\">Choose the NRV050 when you need universal motor coupling flexibility &#8211; servo, stepper, DC, hydraulic, or PTO. If your application uses only standard IEC AC motors, the NMRV050 with direct flange mount may offer a simpler installation. Both NRV and NMRV share identical output shaft specifications, torque ratings, and housing dimensions at each size.<\/p>\n<div style=\"overflow-x:auto;\">\n<table style=\"width:100%;border-collapse:collapse;\">\n<thead>\n<tr>\n<th style=\"padding:6px;background:#1a3d6d;color:#fff;font-size:12px;\">Ch\u1ee9c v\u1ee5<\/th>\n<th style=\"padding:6px;background:#1a3d6d;color:#fff;font-size:12px;\">M\u00e3 s\u1ed1<\/th>\n<th style=\"padding:6px;background:#1a3d6d;color:#fff;font-size:12px;\">Ghi ch\u00fa d\u1ea7u<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">N\u1eb1m ngang<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">B3<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">\u0110\u1ed5 \u0111\u1ea7y ti\u00eau chu\u1ea9n<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">\u0110\u1ea3o ng\u01b0\u1ee3c<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">B8<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">T\u0103ng l\u01b0\u1ee3ng ch\u1ea5t l\u1ecfng<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">Th\u1eb3ng \u0111\u1ee9ng l\u00ean<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">V5<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">Gi\u1ea3m l\u01b0\u1ee3ng ch\u1ea5t l\u1ecfng<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">Theo ph\u01b0\u01a1ng th\u1eb3ng \u0111\u1ee9ng xu\u1ed1ng<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">V6<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">\u0110\u1ed5 \u0111\u1ea7y t\u1ed1i \u0111a<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">Gi\u00e1 treo t\u01b0\u1eddng tr\u00e1i\/ph\u1ea3i<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">B6\/B7<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">Theo bi\u1ec3u \u0111\u1ed3<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p><img decoding=\"async\" src=\"https:\/\/reducers-worm.xyz\/wp-content\/uploads\/2026\/06\/nrv-worm-gearbox-shaft-dimensions.webp\" alt=\"K\u00edch th\u01b0\u1edbc tr\u1ee5c \u0111\u1ea7u ra h\u1ed9p s\u1ed1 tr\u1ee5c v\u00edt NRV v\u00e0 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt tr\u1ee5c t\u1ed1c \u0111\u1ed9 th\u1ea5p cho t\u1ea5t c\u1ea3 c\u00e1c k\u00edch c\u1ee1.\" style=\"max-width:100%;height:auto;margin:8px 0;\"><\/p>\n<h2 style=\"color:#1a3d6d;border-bottom:2px solid #1a3d6d;padding-bottom:4px;margin:24px 0 10px;\">\u2696 So s\u00e1nh h\u1ed9p s\u1ed1 tr\u1ee5c v\u00edt NRV b\u1eb1ng nh\u00f4m v\u00e0 gang<\/h2>\n<p style=\"font-family:Arial,sans-serif;font-size:clamp(14px,2vw+10px,18px);line-height:1.7;word-break:break-word;color:#333;\">H\u1ed9p s\u1ed1 tr\u1ee5c v\u00edt b\u1eb1ng nh\u00f4m NRV mang l\u1ea1i hi\u1ec7u qu\u1ea3 ti\u1ebft ki\u1ec7m tr\u1ecdng l\u01b0\u1ee3ng \u0111\u00e1ng k\u1ec3, kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n t\u1ed1t h\u01a1n v\u00e0 kh\u1ea3 n\u0103ng t\u1ea3n nhi\u1ec7t v\u01b0\u1ee3t tr\u1ed9i so v\u1edbi c\u00e1c h\u1ed9p gi\u1ea3m t\u1ed1c b\u1eb1ng gang truy\u1ec1n th\u1ed1ng \u2013 c\u00f9ng v\u1edbi \u01b0u \u0111i\u1ec3m b\u1ed5 sung l\u00e0 kh\u1ea3 n\u0103ng k\u1ebft n\u1ed1i \u0111\u1ed9ng c\u01a1 \u0111a n\u0103ng th\u00f4ng qua tr\u1ee5c \u0111\u1ea7u v\u00e0o ch\u1eafc ch\u1eafn.<\/p>\n<div style=\"overflow-x:auto;\">\n<table style=\"width:100%;border-collapse:collapse;\">\n<thead>\n<tr>\n<th style=\"padding:6px;background:#1a3d6d;color:#fff;font-size:12px;\">T\u00ednh n\u0103ng<\/th>\n<th style=\"padding:6px;background:#1a3d6d;color:#fff;font-size:12px;\">Van m\u1ed9t chi\u1ec1u b\u1eb1ng nh\u00f4m<\/th>\n<th style=\"padding:6px;background:#1a3d6d;color:#fff;font-size:12px;\">Gang \u0111\u00fac<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">C\u00e2n n\u1eb7ng<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">b\u1eadt l\u1eeda 30-50%<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">N\u1eb7ng h\u01a1n<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">\u0102n m\u00f2n<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">Xu\u1ea5t s\u1eafc<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">Ngh\u00e8o<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">Nhi\u1ec7t<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">Th\u01b0\u1ee3ng \u0111\u1eb3ng<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">V\u1eeba ph\u1ea3i<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">Tr\u1ecb gi\u00e1<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">Th\u1ea5p h\u01a1n<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">Cao h\u01a1n<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">Tr\u1ee5c \u0111\u1ea7u v\u00e0o<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">Kh\u1edbp n\u1ed1i \u0111a n\u0103ng ch\u1eafc ch\u1eafn<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">Th\u01b0\u1eddng l\u00e0 m\u1eb7t b\u00edch c\u1ed1 \u0111\u1ecbnh<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch \u0111\u1ed9ng c\u01a1<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">B\u1ea5t k\u1ef3 \u0111\u1ed9ng c\u01a1 n\u00e0o th\u00f4ng qua kh\u1edbp n\u1ed1i<\/td>\n<td style=\"padding:5px 6px;border-bottom:1px solid #ddd;font-size:12px;\">Th\u00f4ng th\u01b0\u1eddng ch\u1ec9 c\u00f3 IEC<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2 style=\"color:#1a3d6d;border-bottom:2px solid #1a3d6d;padding-bottom:4px;margin:24px 0 10px;\">\u2753 C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n<details style=\"margin:6px 0;border:1px solid #ddd;border-radius:4px;\">\n<summary style=\"padding:8px 12px;background:#1a3d6d;color:#fff;cursor:pointer;font-size:13px;list-style:none;\">&#9654; How does the NRV050 compare to the NMRV050?<\/summary>\n<div style=\"padding:8px 12px;font-size:13px;color:#333;\">Same 50 mm centre distance, 25 mm output, and identical torque ratings. NRV050 has a solid 14 mm input for universal motor coupling including VFD and servo. NMRV050 has an IEC flange for standard AC motors only.<\/div>\n<\/details>\n<details style=\"margin:6px 0;border:1px solid #ddd;border-radius:4px;\">\n<summary style=\"padding:8px 12px;background:#1a3d6d;color:#fff;cursor:pointer;font-size:13px;list-style:none;\">&#9654; Is the NRV050 compatible with VFD-controlled motors?<\/summary>\n<div style=\"padding:8px 12px;font-size:13px;color:#333;\">Yes &#8211; this is a primary advantage. The solid input shaft couples to any VFD-controlled motor via standard coupling, enabling variable-speed process control that fixed-flange IEC reducers cannot easily accommodate.<\/div>\n<\/details>\n<details style=\"margin:6px 0;border:1px solid #ddd;border-radius:4px;\">\n<summary style=\"padding:8px 12px;background:#1a3d6d;color:#fff;cursor:pointer;font-size:13px;list-style:none;\">\u25b6 M\u00f4-men xo\u1eafn \u0111\u1ea7u ra t\u1ed1i \u0111a l\u00e0 bao nhi\u00eau?<\/summary>\n<div style=\"padding:8px 12px;font-size:13px;color:#333;\">84 Nm at 30:1 ratio with approximately 0.75 kW input. At 100:1 ratio: 55 Nm at 14 rpm. NRV050 shares identical output performance ratings with the NMRV050.<\/div>\n<\/details>\n<details style=\"margin:6px 0;border:1px solid #ddd;border-radius:4px;\">\n<summary style=\"padding:8px 12px;background:#1a3d6d;color:#fff;cursor:pointer;font-size:13px;list-style:none;\">&#9654; What mounting positions does the EP-NRV050 support?<\/summary>\n<div style=\"padding:8px 12px;font-size:13px;color:#333;\">B3 n\u1eb1m ngang, B6 g\u1eafn t\u01b0\u1eddng b\u00ean tr\u00e1i, B7 g\u1eafn t\u01b0\u1eddng b\u00ean ph\u1ea3i, B8 \u0111\u1ea3o ng\u01b0\u1ee3c, V5 \u0111\u1ea7u ra th\u1eb3ng \u0111\u1ee9ng h\u01b0\u1edbng l\u00ean, V6 \u0111\u1ea7u ra th\u1eb3ng \u0111\u1ee9ng h\u01b0\u1edbng xu\u1ed1ng. M\u1ee9c d\u1ea7u ph\u1ea3i \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh theo v\u1ecb tr\u00ed l\u1eafp \u0111\u1eb7t \u2013 tham kh\u1ea3o bi\u1ec3u \u0111\u1ed3 v\u1ecb tr\u00ed l\u1eafp \u0111\u1eb7t van m\u1ed9t chi\u1ec1u trong s\u00e1ch h\u01b0\u1edbng d\u1eabn s\u1ea3n ph\u1ea9m.<\/div>\n<\/details>\n<details style=\"margin:6px 0;border:1px solid #ddd;border-radius:4px;\">\n<summary style=\"padding:8px 12px;background:#1a3d6d;color:#fff;cursor:pointer;font-size:13px;list-style:none;\">&#9654; What accessories are available for the EP-NRV050?<\/summary>\n<div style=\"padding:8px 12px;font-size:13px;color:#333;\">Torque arm for shaft-mount hollow bore installations, protective cover for input shaft bore protection, single and double output shaft configurations. All NRV accessories are size-matched to the NRV050 frame dimensions.<\/div>\n<\/details>\n<p><script type=\"application\/ld+json\">{\n    \"@context\": \"https:\\\/\\\/schema.org\",\n    \"@type\": \"FAQPage\",\n    \"mainEntity\": [\n        {\n            \"@type\": \"Question\",\n            \"name\": \"How does the NRV050 compare to the NMRV050?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Same 50 mm centre distance, 25 mm output, and identical torque ratings. NRV050 has a solid 14 mm inp\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Is the NRV050 compatible with VFD-controlled motors?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Yes - this is a primary advantage. 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Aluminium handles the damp plant environment.&rdquo;<\/p>\n<p><span style=\"font-size:11px;color:#666;\"><b>Andrew K.<\/b> &#8211; Murray Water Services (Australia)<\/span><\/div>\n<div style=\"flex:1 1 30%;min-width:200px;background:#fff;border:1px solid #ddd;border-radius:4px;padding:10px;box-sizing:border-box;\"><span style=\"color:#f5a623;\">&#9733;&#9733;&#9733;&#9733;&#9733;<\/span><\/p>\n<p style=\"font-size:12px;font-style:italic;margin:4px 0;\">&ldquo;8 units on our food processing conveyors coupled to washdown servo motors. Aluminium handles the wet environment without corrosion. 25 mm output fits our sprockets directly.&rdquo;<\/p>\n<p><span style=\"font-size:11px;color:#666;\"><b>Yuki T.<\/b> &#8211; Nippon Food Systems (Japan)<\/span><\/div>\n<div style=\"flex:1 1 30%;min-width:200px;background:#fff;border:1px solid #ddd;border-radius:4px;padding:10px;box-sizing:border-box;\"><span style=\"color:#f5a623;\">&#9733;&#9733;&#9733;&#9733;&#9733;<\/span><\/p>\n<p style=\"font-size:12px;font-style:italic;margin:4px 0;\">&ldquo;NRV050 on our dairy conveyor drives. 25 mm output fits existing sprockets. Solid shaft works perfectly with our variable-speed DC motor controllers.&rdquo;<\/p>\n<p><span style=\"font-size:11px;color:#666;\"><b>Hans B.<\/b> &#8211; Alpen Dairy Tech AG (Switzerland)<\/span><\/div>\n<\/div>\n<p><script type=\"application\/ld+json\">{\n    \"@context\": \"https:\\\/\\\/schema.org\",\n    \"@type\": \"Product\",\n    \"name\": \"EP-NRV050 Aluminium Worm Gearbox\",\n    \"aggregateRating\": {\n        \"@type\": \"AggregateRating\",\n        \"ratingValue\": \"4.9\",\n        \"reviewCount\": \"3\",\n        \"bestRating\": \"5\"\n    },\n    \"review\": [\n        {\n            \"@type\": \"Review\",\n            \"author\": {\n                \"@type\": \"Person\",\n                \"name\": \"Andrew K.\"\n            },\n            \"reviewRating\": {\n                \"@type\": \"Rating\",\n                \"ratingValue\": \"5\",\n                \"bestRating\": \"5\"\n            },\n            \"reviewBody\": \"NRV050 on water treatment paddle drives with VFD motor coupling for precise spee\"\n        },\n        {\n            \"@type\": \"Review\",\n            \"author\": {\n                \"@type\": \"Person\",\n                \"name\": \"Yuki T.\"\n            },\n            \"reviewRating\": {\n                \"@type\": \"Rating\",\n                \"ratingValue\": \"5\",\n                \"bestRating\": \"5\"\n            },\n            \"reviewBody\": \"8 units on our food processing conveyors coupled to washdown servo motors. Alumi\"\n        },\n        {\n            \"@type\": \"Review\",\n            \"author\": {\n                \"@type\": \"Person\",\n                \"name\": \"Hans B.\"\n            },\n            \"reviewRating\": {\n                \"@type\": \"Rating\",\n                \"ratingValue\": \"5\",\n                \"bestRating\": \"5\"\n            },\n            \"reviewBody\": \"NRV050 on our dairy conveyor drives. 25 mm output fits existing sprockets. Solid\"\n        }\n    ]\n}<\/script><\/p>\n<h2 style=\"color:#1a3d6d;border-bottom:2px solid #1a3d6d;padding-bottom:4px;margin:24px 0 10px;\">\u2699 S\u1ea3n ph\u1ea9m v\u00e0 ph\u1ee5 ki\u1ec7n li\u00ean quan<\/h2>\n<p style=\"font-family:Arial,sans-serif;font-size:clamp(14px,2vw+10px,18px);line-height:1.7;word-break:break-word;color:#333;\"><b>\u2699 \u0110\u1ed9ng c\u01a1 t\u01b0\u01a1ng th\u00edch:<\/b> B\u1ea5t k\u1ef3 lo\u1ea1i \u0111\u1ed9ng c\u01a1 n\u00e0o th\u00f4ng qua kh\u1edbp n\u1ed1i tr\u1ee5c c\u1ee9ng \u2013 servo, \u0111\u1ed9ng c\u01a1 b\u01b0\u1edbc, DC, th\u1ee7y l\u1ef1c, PTO. <b>\u2696 Tay \u0111\u00f2n momen xo\u1eafn:<\/b> K\u00edch th\u01b0\u1edbc ph\u00f9 h\u1ee3p cho vi\u1ec7c l\u1eafp \u0111\u1eb7t tr\u00ean tr\u1ee5c. <b>\u2699 Tr\u1ee5c \u0111\u1ea7u ra:<\/b> C\u00f3 c\u00e1c t\u00f9y ch\u1ecdn tr\u1ee5c \u0111\u1ea7u ra \u0111\u01a1n v\u00e0 k\u00e9p d\u1ea1ng \u0111\u1eb7c. <b>\u2696 V\u1ecf b\u1ea3o v\u1ec7:<\/b> B\u1ea3o v\u1ec7 ch\u1ed1ng b\u1ee5i cho l\u1ed7 tr\u1ee5c \u0111\u1ea7u v\u00e0o. <b>&#9881; NMRV050:<\/b> IEC motor flange version of the same 50 mm frame size.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/reducers-worm.xyz\/wp-content\/uploads\/2026\/06\/nrv-worm-gearbox-torque-arm-dimensions.webp\" alt=\"K\u00edch th\u01b0\u1edbc tay \u0111\u00f2n momen xo\u1eafn h\u1ed9p s\u1ed1 tr\u1ee5c v\u00edt NRV \u0111\u1ec3 l\u1eafp \u0111\u1eb7t trong l\u1ed7 r\u1ed7ng tr\u00ean tr\u1ee5c\" style=\"max-width:100%;height:auto;margin:8px 0;\"><img decoding=\"async\" src=\"https:\/\/reducers-worm.xyz\/wp-content\/uploads\/2026\/06\/nrv-worm-gearbox-cover-dimensions.webp\" alt=\"K\u00edch th\u01b0\u1edbc n\u1eafp b\u1ea3o v\u1ec7 h\u1ed9p s\u1ed1 tr\u1ee5c v\u00edt NRV \u0111\u1ec3 b\u1ea3o v\u1ec7 l\u1ed7 tr\u1ee5c \u0111\u1ea7u v\u00e0o.\" style=\"max-width:100%;height:auto;margin:8px 0;\"><\/p>\n<div style=\"background:#1a3d6d;color:#fff;border-radius:6px;padding:20px;text-align:center;margin:20px 0;\">\n<h2 style=\"color:#fff;font-size:18px;margin:0 0 8px;\">Get Your EP-NRV050 Quote Today<\/h2>\n<p style=\"color:#cde;font-size:13px;margin:0 0 12px;\">Vui l\u00f2ng li\u00ean h\u1ec7 Ever Power \u0111\u1ec3 bi\u1ebft gi\u00e1 c\u1ea3, tr\u1ee5c t\u00f9y ch\u1ec9nh v\u00e0 s\u1ed1 l\u01b0\u1ee3ng OEM. Email: sales@reducers-worm.xyz<\/p>\n<p><a href=\"\/vi\/contact-us\/\" style=\"background:#fff;color:#1a3d6d;padding:8px 20px;border-radius:4px;text-decoration:none;font-weight:bold;\">\u2709 Y\u00eau c\u1ea7u b\u00e1o gi\u00e1<\/a> <a href=\"\/vi\/about-us\/\" style=\"color:#fff;padding:8px 20px;border:1px solid #fff;border-radius:4px;text-decoration:none;margin-left:6px;\">Gi\u1edbi thi\u1ec7u v\u1ec1 Ever Power<\/a><\/div>","protected":false},"excerpt":{"rendered":"<p style=\"font-family:Arial,sans-serif;font-size:clamp(14px,2vw+10px,18px);line-height:1.7;word-break:break-word;\">The EP-NRV050 aluminium worm gearbox features a solid &Oslash;4 mm input shaft for universal motor coupling &#8211; servo, stepper, DC, hydraulic, or combustion PTO. Centre distance 50 mm, &Oslash;25 mm output shaft, ratios 5-100:1, input power 0.12-0.75 kW. Maximum torque 84 Nm. Weight approx. 4 kg. Foot-mount die-cast aluminium housing for water treatment paddle drives, process conveyors, and medium-duty pump mechanism.<\/p>","protected":false},"featured_media":1588,"comment_status":"closed","ping_status":"open","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[1238],"product_tag":[1282,1280,1284,1281,1283],"class_list":{"0":"post-1944","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-aluminium-worm-reducer","7":"product_tag-foot-mount-worm-gearbox","8":"product_tag-nrv-aluminium-worm-gearbox","9":"product_tag-servo-motor-worm-gear-reducer","10":"product_tag-solid-shaft-worm-reducer","11":"product_tag-universal-coupling-worm-drive","13":"first","14":"instock","15":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/reducers-worm.xyz\/vi\/wp-json\/wp\/v2\/product\/1944","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/reducers-worm.xyz\/vi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/reducers-worm.xyz\/vi\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/reducers-worm.xyz\/vi\/wp-json\/wp\/v2\/comments?post=1944"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/reducers-worm.xyz\/vi\/wp-json\/wp\/v2\/media\/1588"}],"wp:attachment":[{"href":"https:\/\/reducers-worm.xyz\/vi\/wp-json\/wp\/v2\/media?parent=1944"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/reducers-worm.xyz\/vi\/wp-json\/wp\/v2\/product_brand?post=1944"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/reducers-worm.xyz\/vi\/wp-json\/wp\/v2\/product_cat?post=1944"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/reducers-worm.xyz\/vi\/wp-json\/wp\/v2\/product_tag?post=1944"}],"curies":[{"name":"trang web","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}