{"id":897,"date":"2026-06-25T09:01:21","date_gmt":"2026-06-25T09:01:21","guid":{"rendered":"https:\/\/nmrv063gearbox.com\/product\/ep-nmrv-e050-aluminium-worm-gearbox\/"},"modified":"2026-06-25T09:01:21","modified_gmt":"2026-06-25T09:01:21","slug":"ep-nmrv-e050-aluminium-worm-gearbox","status":"publish","type":"product","link":"https:\/\/nmrv063gearbox.com\/zh\/product\/ep-nmrv-e050-aluminium-worm-gearbox\/","title":{"rendered":"EP-NMRV-E050 Aluminium Worm Gearbox"},"content":{"rendered":"<h2 style=\"color:#1B3F6E;font-family:Arial,sans-serif;font-size:clamp(18px,2.5vw,24px);border-left:4px solid #E8A020;padding-left:12px;margin-top:32px;\">EP-NMRV-E050 &mdash; IEC Flange Input Aluminium Worm Gearbox with Tail Output Shaft<\/h2>\n<p style=\"font-size:clamp(14px,2vw + 10px,18px);color:#3A3A3A;line-height:1.8;word-break:break-word;\">\n<p><img decoding=\"async\" src=\"https:\/\/nmrv063gearbox.com\/wp-content\/uploads\/2026\/06\/nmrv-e-aluminum-worm-reducer.webp\" alt=\"EP-NMRV-E050 aluminium worm gearbox with IEC flange and tail output shaft\" style=\"max-width:100%;height:auto;display:block;margin:20px auto;border-radius:6px;\" \/><\/p>\n<h2 style=\"color:#1B3F6E;font-family:Arial,sans-serif;font-size:clamp(18px,2.5vw,24px);border-left:4px solid #E8A020;padding-left:12px;margin-top:32px;\">Technical Specifications &mdash; EP-NMRV-E050<\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/nmrv063gearbox.com\/wp-content\/uploads\/2026\/06\/nmrv-e-aluminum-worm-reducer-specification.webp\" alt=\"NMRV-E050 worm gearbox dimension drawing tail output shaft\" style=\"max-width:100%;height:auto;display:block;margin:20px auto;border-radius:6px;\" \/><\/p>\n<div style=\"overflow-x:auto;\">\n<table style=\"width:100%;border-collapse:collapse;font-size:clamp(13px,1.8vw,16px);font-family:Arial,sans-serif;\">\n<thead>\n<tr style=\"background:#1B3F6E;color:#fff;\">\n<th style=\"padding:10px 12px;text-align:left;\">\u8303\u56f4<\/th>\n<th style=\"padding:10px 12px;text-align:left;\">\u4ef7\u503c<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background:#F5F6F7;\">\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">\u7cfb\u5217<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">NMRV-E\uff08\u5e26IEC\u6cd5\u5170\u7684\u5b54\u8f93\u5165\uff0c\u8717\u6746\u65b9\u5411\u5c3e\u90e8\u8f93\u51fa\u8f74\uff09<\/td>\n<\/tr>\n<tr style=\"\">\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">\u4e2d\u5fc3\u8ddd\u79bb<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">050 mm<\/td>\n<\/tr>\n<tr style=\"background:#F5F6F7;\">\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">\u7f29\u51cf\u7387<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">5, 7.5, 10, 15, 20, 25, 30, 40, 50, 60, 80, 100<\/td>\n<\/tr>\n<tr style=\"\">\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">\u989d\u5b9a\u8f93\u5165\u529f\u7387<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">Up to 1.1 kW<\/td>\n<\/tr>\n<tr style=\"background:#F5F6F7;\">\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">\u8f93\u51fa\u901f\u5ea6\u8303\u56f4<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">\u8f6c\u901f\u8303\u56f4\uff1a14 \u81f3 280 \u8f6c\/\u5206\uff08\u8f93\u5165\u8f6c\u901f 1400 \u8f6c\/\u5206\uff09<\/td>\n<\/tr>\n<tr style=\"\">\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">\u6700\u5927\u8f93\u51fa\u626d\u77e9<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">4,280 N&middot;m<\/td>\n<\/tr>\n<tr style=\"background:#F5F6F7;\">\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">\u8f93\u5165\u914d\u7f6e<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">\u5e26IEC\u8f93\u5165\u6cd5\u5170\u7684\u5b54\u8f93\u5165 + \u8717\u6746\u5bfc\u5411\u5c3e\u8f93\u51fa\u8f74<\/td>\n<\/tr>\n<tr style=\"\">\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">IEC\u8f93\u5165\u6cd5\u5170<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">IEC flanges: 63B5, 63B14, 71B5, 71B14, 80B14<\/td>\n<\/tr>\n<tr style=\"background:#F5F6F7;\">\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">\u5c3e\u90e8\u8f93\u51fa\u8f74<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">\u8717\u6746\u65b9\u5411\uff08\u4e0e\u8717\u6746\u8f74\u540c\u8f74\uff0c\u4f4d\u4e8e\u53e6\u4e00\u7aef\uff09<\/td>\n<\/tr>\n<tr style=\"\">\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">\u623f\u5c4b\u6750\u6599<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">\u538b\u94f8\u94dd\u5408\u91d1<\/td>\n<\/tr>\n<tr style=\"background:#F5F6F7;\">\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">\u8717\u8f6e\u6750\u6599<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">\u78f7\u9752\u94dc<\/td>\n<\/tr>\n<tr style=\"\">\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">\u8717\u6746\u8f74\u6750\u6599<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">20CrMnTi\u5408\u91d1\u94a2\uff0c\u8868\u9762\u786c\u5316\uff0c\u7cbe\u5bc6\u7814\u78e8<\/td>\n<\/tr>\n<tr style=\"background:#F5F6F7;\">\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">\u8f93\u51fa\u5b54\u5f84<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">25 mm H7 with keyway<\/td>\n<\/tr>\n<tr style=\"\">\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">\u6da6\u6ed1<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">ISO VG 220 \u9f7f\u8f6e\u6cb9\uff08\u51fa\u5382\u704c\u88c5\uff09<\/td>\n<\/tr>\n<tr style=\"background:#F5F6F7;\">\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">\u5b89\u88c5\u4f4d\u7f6e<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">B3\u3001B6\u3001B7\u3001B8\u3001V5\u3001V6<\/td>\n<\/tr>\n<tr style=\"\">\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">\u4fdd\u62a4\u7b49\u7ea7<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">IP54<\/td>\n<\/tr>\n<tr style=\"background:#F5F6F7;\">\n<td style=\"padding:9px 12px;\">\u73af\u5883\u6e29\u5ea6<\/td>\n<td style=\"padding:9px 12px;\">-10\u00b0C \u81f3 +40\u00b0C<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div style=\"overflow-x:auto;\">\n<p style=\"font-weight:bold;color:#1B3F6E;margin:16px 0 4px;\">NMRV-E050 Performance Table (1.1 kW \/ 1400 r\/min)<\/p>\n<table style=\"width:100%;border-collapse:collapse;font-size:clamp(13px,1.8vw,16px);font-family:Arial,sans-serif;\">\n<thead>\n<tr style=\"background:#1B3F6E;color:#fff;\">\n<th style=\"padding:10px 12px;text-align:left;\">\u6bd4\u7387\uff08i\uff09<\/th>\n<th style=\"padding:10px 12px;text-align:left;\">\u8f93\u51fa\u8f6c\u901f\uff08\u8f6c\/\u5206\u949f\uff09<\/th>\n<th style=\"padding:10px 12px;text-align:left;\">\u8f93\u51fa\u626d\u77e9\uff08\u725b\u00b7\u7c73\uff09<\/th>\n<th style=\"padding:10px 12px;text-align:left;\">\u670d\u52a1\u7cfb\u6570\uff08fs\uff09<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background:#F5F6F7;\">\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">7.5<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">187<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">683<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">2.3<\/td>\n<\/tr>\n<tr style=\"\">\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">10<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">140<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">752<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">1.8<\/td>\n<\/tr>\n<tr style=\"background:#F5F6F7;\">\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">15<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">93<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">861<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">1.3<\/td>\n<\/tr>\n<tr style=\"\">\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">20<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">70<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">948<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">1.0<\/td>\n<\/tr>\n<tr style=\"background:#F5F6F7;\">\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">30<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">47<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">1,085<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">1.0<\/td>\n<\/tr>\n<tr style=\"\">\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">40<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">35<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">2,475<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">2.1<\/td>\n<\/tr>\n<tr style=\"background:#F5F6F7;\">\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">50<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">28<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">2,865<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">2.3<\/td>\n<\/tr>\n<tr style=\"\">\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">60<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">23<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">3,153<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">1.7<\/td>\n<\/tr>\n<tr style=\"background:#F5F6F7;\">\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">80<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">18<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">3,610<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">1.6<\/td>\n<\/tr>\n<tr style=\"\">\n<td style=\"padding:9px 12px;\">100<\/td>\n<td style=\"padding:9px 12px;\">14<\/td>\n<td style=\"padding:9px 12px;\">4,280<\/td>\n<td style=\"padding:9px 12px;\">1.4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p><script type=\"application\/ld+json\">{\n    \"@context\": \"https:\\\/\\\/schema.org\",\n    \"@type\": \"Product\",\n    \"name\": \"EP-NMRV-E050 Aluminium Worm Gearbox\",\n    \"brand\": {\n        \"@type\": \"Brand\",\n        \"name\": \"EP\"\n    },\n    \"sku\": \"EP-NMRV-E050\",\n    \"description\": \"Bore-input IEC flange aluminium worm gearbox with worm-direction tail output shaft, 050mm centre distance, up to 1.1 kW, max torque 4,280 Nm, IP54.\",\n    \"material\": \"Die-cast aluminium alloy housing, phosphor 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:#1B3F6E;font-family:Arial,sans-serif;font-size:clamp(18px,2.5vw,24px);border-left:4px solid #E8A020;padding-left:12px;margin-top:32px;\">\u2705 \u6838\u5fc3\u529f\u80fd\u548c\u72ec\u7279\u4f18\u52bf<\/h2>\n<div style=\"display:flex;flex-wrap:wrap;gap:16px;margin-top:16px;\">\n<div style=\"width:100%;max-width:400px;box-sizing:border-box;background:#fff;border:1px solid #D8DCE3;border-top:4px solid #1B3F6E;border-radius:6px;padding:3%;\">\n<h3 style=\"color:#1B3F6E;font-size:clamp(15px,2vw,18px);margin-top:0;\">\ud83d\udd17\u8717\u6746\u5bfc\u5411\u5c3e\u90e8\u8f93\u51fa\u8f74\u2014\u2014\u5173\u952e\u533a\u522b\u56e0\u7d20<\/h3>\n<p style=\"color:#3A3A3A;font-size:clamp(13px,1.8vw,16px);line-height:1.7;\">The defining feature of the NMRV-E050 is its additional tail output shaft that extends in the same direction as the worm shaft axis. This second output enables simultaneous drive of two independent loads from a single gearbox &mdash; a primary application drive via the main output bore and a secondary auxiliary drive (encoder, tachometer, small pump, or fan) via the tail shaft.<\/p>\n<\/div>\n<div style=\"width:100%;max-width:400px;box-sizing:border-box;background:#fff;border:1px solid #D8DCE3;border-top:4px solid #E8A020;border-radius:6px;padding:3%;\">\n<h3 style=\"color:#1B3F6E;font-size:clamp(15px,2vw,18px);margin-top:0;\">&#127302; VFD + Encoder in One Unit<\/h3>\n<p style=\"color:#3A3A3A;font-size:clamp(13px,1.8vw,16px);line-height:1.7;\">The NMRV-E050 works seamlessly with VFD-driven IEC motors while the tail shaft simultaneously provides speed\/position feedback, creating a closed-loop VFD-gearbox-encoder assembly without external sensor brackets.<\/p>\n<\/div>\n<div style=\"width:100%;max-width:400px;box-sizing:border-box;background:#fff;border:1px solid #D8DCE3;border-top:4px solid #2E9E6B;border-radius:6px;padding:3%;\">\n<h3 style=\"color:#1B3F6E;font-size:clamp(15px,2vw,18px);margin-top:0;\">&#9711; Same Torque as Standard NMRV050<\/h3>\n<p style=\"color:#3A3A3A;font-size:clamp(13px,1.8vw,16px);line-height:1.7;\">The NMRV-E050 delivers identical maximum output torque (4,280 N&middot;m) to the standard NMRV050, confirming that the tail shaft adds zero performance penalty on the main output. The tail shaft is driven directly off the worm shaft end, not the output stage.<\/p>\n<\/div>\n<div style=\"width:100%;max-width:400px;box-sizing:border-box;background:#fff;border:1px solid #D8DCE3;border-top:4px solid #E8A020;border-radius:6px;padding:3%;\">\n<h3 style=\"color:#1B3F6E;font-size:clamp(15px,2vw,18px);margin-top:0;\">\u7f16\u7801\u5668\u548c\u53cd\u9988\u5c31\u7eea<\/h3>\n<p style=\"color:#3A3A3A;font-size:clamp(13px,1.8vw,16px);line-height:1.7;\">\u5c3e\u90e8\u8f93\u51fa\u8f74\u4e3a\u65cb\u8f6c\u7f16\u7801\u5668\u3001\u6d4b\u901f\u53d1\u7535\u673a\u548c\u8109\u51b2\u53d1\u751f\u5668\u63d0\u4f9b\u4e86\u76f4\u63a5\u8fde\u63a5\u70b9\uff0c\u8fd9\u4e9b\u8bbe\u5907\u7528\u4e8e\u5728\u95ed\u73af\u8fd0\u52a8\u63a7\u5236\u7cfb\u7edf\u4e2d\u76d1\u6d4b\u8717\u6746\u8f74\u7684\u901f\u5ea6\uff0c\u4ece\u800c\u65e0\u9700\u5916\u90e8\u7f16\u7801\u5668\u652f\u67b6\u548c\u8054\u8f74\u5668\u786c\u4ef6\u3002<\/p>\n<\/div>\n<div style=\"width:100%;max-width:400px;box-sizing:border-box;background:#fff;border:1px solid #D8DCE3;border-top:4px solid #1B3F6E;border-radius:6px;padding:3%;\">\n<h3 style=\"color:#1B3F6E;font-size:clamp(15px,2vw,18px);margin-top:0;\">\ud83d\udeab IP54 \u2014 \u53cc\u91cd\u5bc6\u5c01\u5b8c\u6574\u6027<\/h3>\n<p style=\"color:#3A3A3A;font-size:clamp(13px,1.8vw,16px);line-height:1.7;\">\u4e3b\u8f93\u51fa\u5b54\u548c\u5c3e\u8f74\u51fa\u53e3\u5747\u91c7\u7528\u53cc\u63a5\u89e6\u5507\u5f62\u5bc6\u5c01\u4ef6\u5bc6\u5c01\uff0c\u5728\u6240\u6709\u5b89\u88c5\u65b9\u5411\u4e0a\u5747\u4fdd\u6301 IP54 \u9632\u62a4\u7b49\u7ea7\uff0c\u4e14\u5728\u4efb\u4f55\u8f74\u63a5\u53e3\u5904\u5747\u65e0\u6f0f\u6cb9\u73b0\u8c61\u3002<\/p>\n<\/div>\n<\/div>\n<p><img decoding=\"async\" src=\"https:\/\/nmrv063gearbox.com\/wp-content\/uploads\/2026\/06\/aluminium-worm-gearbox-structure.webp\" alt=\"NMRV-E050 internal worm gearbox assembly tail output shaft\" style=\"max-width:100%;height:auto;display:block;margin:20px auto;border-radius:6px;\" \/><\/p>\n<h2 style=\"color:#1B3F6E;font-family:Arial,sans-serif;font-size:clamp(18px,2.5vw,24px);border-left:4px solid #E8A020;padding-left:12px;margin-top:32px;\">\ud83c\udfed \u5e94\u7528\u573a\u666f<\/h2>\n<div style=\"display:flex;flex-wrap:wrap;gap:14px;margin-top:16px;\">\n<div style=\"width:100%;max-width:380px;box-sizing:border-box;background:#F5F6F7;border-radius:8px;padding:3%;\">\n<h3 style=\"color:#1B3F6E;font-size:clamp(14px,2vw,17px);margin:0 0 8px;\">&#128686; Closed-Loop Conveyor Control<\/h3>\n<p style=\"color:#3A3A3A;font-size:clamp(13px,1.8vw,15px);line-height:1.6;\">NMRV-E050 worm gearbox for heavy conveyor drives where the tail shaft mounts a tachogenerator providing speed feedback to a VFD controller, enabling precise belt speed regulation under variable load.<\/p>\n<\/div>\n<div style=\"width:100%;max-width:380px;box-sizing:border-box;background:#F5F6F7;border-radius:8px;padding:3%;\">\n<h3 style=\"color:#1B3F6E;font-size:clamp(14px,2vw,17px);margin:0 0 8px;\">&#9881; Industrial Mixer Monitoring<\/h3>\n<p style=\"color:#3A3A3A;font-size:clamp(13px,1.8vw,15px);line-height:1.6;\">Heavy-duty worm gear reducer with tail output shaft for industrial mixer drives where the tail shaft speed signal monitors worm shaft rotation, detecting stall conditions in high-viscosity batches.<\/p>\n<\/div>\n<div style=\"width:100%;max-width:380px;box-sizing:border-box;background:#F5F6F7;border-radius:8px;padding:3%;\">\n<h3 style=\"color:#1B3F6E;font-size:clamp(14px,2vw,17px);margin:0 0 8px;\">&#128167; Water Treatment Instrumented Drives<\/h3>\n<p style=\"color:#3A3A3A;font-size:clamp(13px,1.8vw,15px);line-height:1.6;\">Aluminium worm gearbox with tail shaft for slow-speed filter screen and sludge scraper drives where a tail-mounted pulse counter provides the operations team with real-time rotation confirmation.<\/p>\n<\/div>\n<div style=\"width:100%;max-width:380px;box-sizing:border-box;background:#F5F6F7;border-radius:8px;padding:3%;\">\n<h3 style=\"color:#1B3F6E;font-size:clamp(14px,2vw,17px);margin:0 0 8px;\">&#128230; Print Line Register Control<\/h3>\n<p style=\"color:#3A3A3A;font-size:clamp(13px,1.8vw,15px);line-height:1.6;\">Worm gear reduction gearbox with tail output for gravure printing press section drives where the tail shaft encoder provides master-line speed reference for digital register control systems.<\/p>\n<\/div>\n<\/div>\n<p><img decoding=\"async\" src=\"https:\/\/nmrv063gearbox.com\/wp-content\/uploads\/2026\/06\/industrial-automation-application.webp\" alt=\"NMRV-E050 worm gearbox tail shaft tachogenerator industrial monitoring\" style=\"max-width:100%;height:auto;display:block;margin:20px auto;border-radius:6px;\" \/><\/p>\n<h2 style=\"color:#1B3F6E;font-family:Arial,sans-serif;font-size:clamp(18px,2.5vw,24px);border-left:4px solid #E8A020;padding-left:12px;margin-top:32px;\">\ud83d\udd0e \u9009\u62e9\u6307\u5357<\/h2>\n<div style=\"background:#F5F6F7;border-left:4px solid #1B3F6E;border-radius:4px;padding:3%;margin:16px 0;\">\n<p style=\"color:#1B3F6E;font-weight:bold;font-size:clamp(14px,2vw,17px);margin-top:0;\">Worked Example &mdash; Industrial Mixer with VFD<\/p>\n<p style=\"color:#3A3A3A;font-size:clamp(13px,1.8vw,16px);line-height:1.7;\">Required: NMRV-E050 at i=50 driving a mixer at 28 r\/min with tachometer feedback to VFD. Output torque from table = 2,865 N&middot;m. Motor: 0.75 kW, IEC 80B14. Tail shaft: tachogenerator, 25 mm bore. &#9989; NMRV-E050-50-80B14 selected.<\/p>\n<\/div>\n<h2 style=\"color:#1B3F6E;font-family:Arial,sans-serif;font-size:clamp(18px,2.5vw,24px);border-left:4px solid #E8A020;padding-left:12px;margin-top:32px;\">&#9878; NMRV-E050 vs Standard NMRV050<\/h2>\n<div style=\"overflow-x:auto;\">\n<table style=\"width:100%;border-collapse:collapse;font-size:clamp(13px,1.8vw,16px);font-family:Arial,sans-serif;\">\n<thead>\n<tr style=\"background:#1B3F6E;color:#fff;\">\n<th style=\"padding:10px 12px;text-align:left;\">\u7279\u5f81<\/th>\n<th style=\"padding:10px 12px;text-align:left;\">EP-NMRV-E050 (with Tail Shaft)<\/th>\n<th style=\"padding:10px 12px;text-align:left;\">EP-NMRV050 (Standard)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background:#F5F6F7;\">\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">\u5c3e\u90e8\u8f93\u51fa\u8f74<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">\u2705 \u662f\u7684\u2014\u2014\u8815\u866b\u65b9\u5411<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">\u4e0d<\/td>\n<\/tr>\n<tr style=\"\">\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">\u7f16\u7801\u5668\/\u53cd\u9988\u5b89\u88c5<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">\u76f4\u63a5\u5b89\u88c5\u5728\u5c3e\u8f74\u4e0a<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">\u9700\u8981\u5916\u7f6e\u652f\u67b6<\/td>\n<\/tr>\n<tr style=\"background:#F5F6F7;\">\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">\u53cc\u8d1f\u8f7d\u9a71\u52a8\u5668<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">\u662f\u7684\u2014\u2014\u4e3b\u7ebf+\u5c3e\u7ebf<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">\u4e0d\u2014\u2014\u4ec5\u5355\u8f93\u51fa<\/td>\n<\/tr>\n<tr style=\"\">\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">\u4e3b\u8f93\u51fa\u626d\u77e9<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">4,280 N&middot;m<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">4,280 N&middot;m<\/td>\n<\/tr>\n<tr style=\"background:#F5F6F7;\">\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">\u4f4f\u623f\u5c3a\u5bf8<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">\u7a0d\u957f\uff08\u5c3e\u8f74\u7a81\u51fa\u90e8\u5206\uff09<\/td>\n<td style=\"padding:9px 12px;border-bottom:1px solid #D8DCE3;\">\u6807\u51c6\u957f\u5ea6<\/td>\n<\/tr>\n<tr style=\"\">\n<td style=\"padding:9px 12px;\">IEC\u6cd5\u5170\u8f93\u5165<\/td>\n<td style=\"padding:9px 12px;\">\u662f\u7684\u2014\u2014\u6807\u51c6<\/td>\n<td style=\"padding:9px 12px;\">\u662f\u7684\u2014\u2014\u6807\u51c6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div style=\"overflow-x:auto;\">\n<p style=\"font-weight:bold;color:#1B3F6E;margin:16px 0 4px;\">NMRV-E050 Main Output Shaft Dimensions<\/p>\n<table style=\"width:100%;border-collapse:collapse;font-size:clamp(13px,1.8vw,16px);font-family:Arial,sans-serif;\">\n<thead>\n<tr style=\"background:#1B3F6E;color:#fff;\">\n<th style=\"padding:10px 12px;text-align:left;\">G1\uff08\u6beb\u7c73\uff09<\/th>\n<th style=\"padding:10px 12px;text-align:left;\">K1\uff08\u6beb\u7c73\uff09<\/th>\n<th style=\"padding:10px 12px;text-align:left;\">L\/DZ\uff08\u6beb\u7c73\uff09<\/th>\n<th style=\"padding:10px 12px;text-align:left;\">L1\/SZ\uff08\u6beb\u7c73\uff09<\/th>\n<th style=\"padding:10px 12px;text-align:left;\">b2\uff08\u6beb\u7c73\uff09<\/th>\n<th style=\"padding:10px 12px;text-align:left;\">d h6 (mm)<\/th>\n<th style=\"padding:10px 12px;text-align:left;\">\u952e\u69fd<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background:#F5F6F7;\">\n<td style=\"padding:9px 12px;\">92<\/td>\n<td style=\"padding:9px 12px;\">99<\/td>\n<td style=\"padding:9px 12px;\">153<\/td>\n<td style=\"padding:9px 12px;\">199<\/td>\n<td style=\"padding:9px 12px;\">8<\/td>\n<td style=\"padding:9px 12px;\">25<\/td>\n<td style=\"padding:9px 12px;\">M10<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p><img decoding=\"async\" src=\"https:\/\/nmrv063gearbox.com\/wp-content\/uploads\/2026\/06\/nmrv-worm-reducer-output-shaft.webp\" alt=\"NMRV-E050 output shaft dimensions DZ SZ\" style=\"max-width:100%;height:auto;display:block;margin:20px auto;border-radius:6px;\" \/><\/p>\n<h2 style=\"color:#1B3F6E;font-family:Arial,sans-serif;font-size:clamp(18px,2.5vw,24px);border-left:4px solid #E8A020;padding-left:12px;margin-top:32px;\">\u2753 \u5e38\u89c1\u95ee\u9898\u89e3\u7b54<\/h2>\n<details style=\"border:1px solid #D8DCE3;border-radius:6px;margin-bottom:10px;padding:3%;\">\n<summary style=\"font-weight:bold;color:#1B3F6E;font-size:clamp(14px,2vw,17px);cursor:pointer;\">What is the tail output shaft on the EP-NMRV-E050 and what is it used for?<\/summary>\n<p style=\"color:#3A3A3A;font-size:clamp(13px,1.8vw,16px);line-height:1.7;margin-top:10px;\">The tail output shaft on the NMRV-E050 is a secondary shaft extending in the worm-direction axis (co-axial with the worm shaft, opposite end). It is used to mount rotary encoders, tachogenerators, or pulse generators for speed\/position feedback, or to drive a small auxiliary load such as a lubrication pump, cooling fan, or pilot valve simultaneously with the main output drive.<\/p>\n<\/details>\n<details style=\"border:1px solid #D8DCE3;border-radius:6px;margin-bottom:10px;padding:3%;\">\n<summary style=\"font-weight:bold;color:#1B3F6E;font-size:clamp(14px,2vw,17px);cursor:pointer;\">Does the tail shaft affect the main output torque of the NMRV-E050?<\/summary>\n<p style=\"color:#3A3A3A;font-size:clamp(13px,1.8vw,16px);line-height:1.7;margin-top:10px;\">No. The tail shaft is driven directly off the worm shaft end and carries only the small torque required for the encoder or auxiliary device. The main output bore delivers the full rated 4,280 N&middot;m, identical to the standard NMRV050.<\/p>\n<\/details>\n<details style=\"border:1px solid #D8DCE3;border-radius:6px;margin-bottom:10px;padding:3%;\">\n<summary style=\"font-weight:bold;color:#1B3F6E;font-size:clamp(14px,2vw,17px);cursor:pointer;\">What encoder types are compatible with the NMRV-E050 tail output shaft?<\/summary>\n<p style=\"color:#3A3A3A;font-size:clamp(13px,1.8vw,16px);line-height:1.7;margin-top:10px;\">\u5c3e\u8f74\u4e3a\u6807\u51c6\u952e\u69fd\u8f74\uff0c\u53ef\u5b89\u88c5\u4efb\u4f55\u5b54\u5f84\u5339\u914d\u7684\u589e\u91cf\u5f0f\u6216\u7edd\u5bf9\u5f0f\u65cb\u8f6c\u7f16\u7801\u5668\u3002\u5e38\u7528\u9009\u9879\u5305\u62ec 5\u201324V \u589e\u91cf\u5f0f\u7f16\u7801\u5668\uff08100\u201310,000 PPR\uff09\u3001SSI \u7edd\u5bf9\u5f0f\u7f16\u7801\u5668\u548c\u65cb\u8f6c\u53d8\u538b\u5668\u5f0f\u53cd\u9988\u88c5\u7f6e\u3002\u8ba2\u8d2d\u524d\uff0c\u8bf7\u4e0e\u7f16\u7801\u5668\u4f9b\u5e94\u5546\u786e\u8ba4\u7f16\u7801\u5668\u5b54\u5f84\u548c\u952e\u69fd\u5c3a\u5bf8\u3002<\/p>\n<\/details>\n<details style=\"border:1px solid #D8DCE3;border-radius:6px;margin-bottom:10px;padding:3%;\">\n<summary style=\"font-weight:bold;color:#1B3F6E;font-size:clamp(14px,2vw,17px);cursor:pointer;\">Which IEC motor flanges are available for the EP-NMRV-E050?<\/summary>\n<p style=\"color:#3A3A3A;font-size:clamp(13px,1.8vw,16px);line-height:1.7;margin-top:10px;\">The NMRV-E050 accepts the following IEC input flanges: 63B5, 63B14, 71B5, 71B14, 80B14. This covers the standard motor frame range for the 1.1 kW power class. Servo and stepper motor adaptor plates available on request.<\/p>\n<\/details>\n<details style=\"border:1px solid #D8DCE3;border-radius:6px;margin-bottom:10px;padding:3%;\">\n<summary style=\"font-weight:bold;color:#1B3F6E;font-size:clamp(14px,2vw,17px);cursor:pointer;\">Can the NMRV-E050 tail shaft be used to drive a secondary load simultaneously?<\/summary>\n<p style=\"color:#3A3A3A;font-size:clamp(13px,1.8vw,16px);line-height:1.7;margin-top:10px;\">\u662f\u7684\uff0c\u524d\u63d0\u662f\u5c3e\u8f74\u4e0a\u7684\u8f85\u52a9\u8d1f\u8f7d\u626d\u77e9\u4e0d\u8d85\u8fc7\u8717\u6746\u8f74\u7684\u9644\u52a0\u626d\u77e9\u5bb9\u91cf\u3002\u5bf9\u4e8e\u8f7b\u578b\u8f85\u52a9\u8d1f\u8f7d\uff0c\u4f8b\u5982\u5c0f\u578b\u6da6\u6ed1\u6cf5\uff08\u4f4e\u4e8e 0.05 kW\uff09\u6216\u5148\u5bfc\u9600\uff0c\u5c3e\u8f74\u53ef\u4ee5\u540c\u65f6\u4f7f\u7528\uff0c\u4e0d\u4f1a\u5f71\u54cd\u4e3b\u8f93\u51fa\u6027\u80fd\u3002\u5bf9\u4e8e\u9ad8\u4e8e 0.05 kW \u7684\u8f85\u52a9\u8d1f\u8f7d\uff0c\u8bf7\u54a8\u8be2\u6211\u4eec\u7684\u5de5\u7a0b\u56e2\u961f\u3002<\/p>\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\": \"What is the tail output shaft on the EP-NMRV-E050 and what is it used for?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"The tail output shaft on the NMRV-E050 is a secondary shaft extending in the worm-direction axis (co-axial with the worm\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Does the tail shaft affect the main output torque of the NMRV-E050?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"No. The tail shaft is driven directly off the worm shaft end and carries only the small torque required for the encoder \"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What encoder types are compatible with the NMRV-E050 tail output shaft?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"The tail shaft is a standard keyed shaft accepting any incremental or absolute rotary encoder with the matching bore siz\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Which IEC motor flanges are available for the EP-NMRV-E050?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"The NMRV-E050 accepts the following IEC input flanges: 63B5, 63B14, 71B5, 71B14, 80B14. This covers the standard motor f\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Can the NMRV-E050 tail shaft be used to drive a secondary load simultaneously?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Yes, provided the secondary load torque on the tail shaft does not exceed the worm shaft's additional torque capacity. F\"\n            }\n        }\n    ]\n}<\/script><\/p>\n<h2 style=\"color:#1B3F6E;font-family:Arial,sans-serif;font-size:clamp(18px,2.5vw,24px);border-left:4px solid #E8A020;padding-left:12px;margin-top:32px;\">\u2b50 \u7528\u6237\u8bc4\u4ef7<\/h2>\n<div style=\"display:flex;flex-wrap:wrap;gap:16px;margin-top:16px;\">\n<div style=\"width:100%;max-width:400px;box-sizing:border-box;background:#fff;border:1px solid #D8DCE3;border-radius:8px;padding:3%;\">\n<p style=\"font-size:clamp(15px,2vw,18px);color:#E8A020;margin:0;\">&#9733;&#9733;&#9733;&#9733;&#9733;<\/p>\n<p style=\"font-style:italic;color:#3A3A3A;font-size:clamp(13px,1.8vw,15px);line-height:1.7;\">&ldquo;Our industrial mixer uses an NMRV-E050 with a tail-shaft tachometer. The tachometer signal feeds our VFD controller and maintains constant impeller tip-speed across varying product viscosities. Mixing uniformity has improved significantly.&rdquo;<\/p>\n<p style=\"color:#888;font-size:clamp(12px,1.6vw,14px);\"><strong>Rosa K.<\/strong> &mdash; Process Engineer, Food Ingredients &#127475;&#127487; New Zealand<\/p>\n<\/div>\n<div style=\"width:100%;max-width:400px;box-sizing:border-box;background:#fff;border:1px solid #D8DCE3;border-radius:8px;padding:3%;\">\n<p style=\"font-size:clamp(15px,2vw,18px);color:#E8A020;margin:0;\">&#9733;&#9733;&#9733;&#9733;&#9733;<\/p>\n<p style=\"font-style:italic;color:#3A3A3A;font-size:clamp(13px,1.8vw,15px);line-height:1.7;\">&ldquo;We installed NMRV-E050 units on our wastewater filter screen drives. The tail-shaft pulse counters feed our SCADA system, providing operators with real-time rotation confirmation and instant stall alerts. Highly reliable after 18 months.&rdquo;<\/p>\n<p style=\"color:#888;font-size:clamp(12px,1.6vw,14px);\"><strong>Carlos M.<\/strong> &mdash; Plant Manager, Water Treatment Authority &#127464;&#127473; Chile<\/p>\n<\/div>\n<div style=\"width:100%;max-width:400px;box-sizing:border-box;background:#fff;border:1px solid #D8DCE3;border-radius:8px;padding:3%;\">\n<p style=\"font-size:clamp(15px,2vw,18px);color:#E8A020;margin:0;\">&#9733;&#9733;&#9733;&#9733;&#9734;<\/p>\n<p style=\"font-style:italic;color:#3A3A3A;font-size:clamp(13px,1.8vw,15px);line-height:1.7;\">&ldquo;The NMRV-E050 runs our print-line register control system. The tail shaft provides the master speed reference for our digital register system and print registration errors have been eliminated on fine-screen jobs.&rdquo;<\/p>\n<p style=\"color:#888;font-size:clamp(12px,1.6vw,14px);\"><strong>Michael T.<\/strong> &mdash; Production Manager, Print House &#127462;&#127482; Australia (NSW)<\/p>\n<\/div>\n<\/div>\n<p><script type=\"application\/ld+json\">{\n    \"@context\": \"https:\\\/\\\/schema.org\",\n    \"@type\": \"Product\",\n    \"name\": \"EP-NMRV-E050 Aluminium Worm Gearbox\",\n    \"aggregateRating\": {\n        \"@type\": \"AggregateRating\",\n        \"ratingValue\": \"4.9\",\n        \"reviewCount\": \"3\"\n    },\n    \"review\": [\n        {\n            \"@type\": \"Review\",\n            \"author\": {\n                \"@type\": \"Person\",\n                \"name\": \"Rosa K.\"\n            },\n            \"reviewRating\": {\n                \"@type\": \"Rating\",\n                \"ratingValue\": \"5\"\n            },\n            \"reviewBody\": \"Our industrial mixer uses an NMRV-E050 with a tail-shaft tachometer. The tachome\"\n        },\n        {\n            \"@type\": \"Review\",\n            \"author\": {\n                \"@type\": \"Person\",\n                \"name\": \"Carlos M.\"\n            },\n            \"reviewRating\": {\n                \"@type\": \"Rating\",\n                \"ratingValue\": \"5\"\n            },\n            \"reviewBody\": \"We installed NMRV-E050 units on our wastewater filter screen drives. The tail-sh\"\n        },\n        {\n            \"@type\": \"Review\",\n            \"author\": {\n                \"@type\": \"Person\",\n                \"name\": \"Michael T.\"\n            },\n            \"reviewRating\": {\n                \"@type\": \"Rating\",\n                \"ratingValue\": \"4.5\"\n            },\n            \"reviewBody\": \"The NMRV-E050 runs our print-line register control system. The tail shaft provid\"\n        }\n    ]\n}<\/script><\/p>\n<h2 style=\"color:#1B3F6E;font-family:Arial,sans-serif;font-size:clamp(18px,2.5vw,24px);border-left:4px solid #E8A020;padding-left:12px;margin-top:32px;\">\u2699 \u914d\u4ef6\u53ca\u517c\u5bb9\u4ea7\u54c1<\/h2>\n<div style=\"display:flex;flex-wrap:wrap;gap:14px;margin-top:16px;\">\n<div style=\"width:100%;max-width:380px;box-sizing:border-box;background:#F5F6F7;border-radius:8px;padding:3%;\">\n<h3 style=\"color:#1B3F6E;font-size:clamp(14px,2vw,17px);margin:0 0 8px;\">\u26a1 IEC\u7535\u673a\uff08B5\/B14\uff09<\/h3>\n<p style=\"color:#3A3A3A;font-size:clamp(13px,1.8vw,15px);line-height:1.6;\">\u6807\u51c6\u4ea4\u6d41\u7535\u673a\uff0c\u914d\u6709\u5339\u914d\u7684IEC\u6cd5\u5170\u3002\u53e6\u6709VFD\u53d8\u9891\u5668\u7248\u672c\uff0c\u53ef\u5b9e\u73b0\u53d8\u901f\u63a7\u5236\u3002<\/p>\n<\/div>\n<div style=\"width:100%;max-width:380px;box-sizing:border-box;background:#F5F6F7;border-radius:8px;padding:3%;\">\n<h3 style=\"color:#1B3F6E;font-size:clamp(14px,2vw,17px);margin:0 0 8px;\">\ud83d\udd17 \u8f93\u51fa\u8f74\u5957\u4ef6<\/h3>\n<p style=\"color:#3A3A3A;font-size:clamp(13px,1.8vw,15px);line-height:1.6;\">\u5355\u7aef\u5b9e\u5fc3\uff08DZ\uff09\u3001\u53cc\u7aef\uff08SZ\uff09\u3001\u8f93\u51fa\u6cd5\u5170\uff08F\uff09\u3001\u7a7a\u5fc3\u6cd5\u5170\uff08FL\uff09\u2014\u2014\u6240\u6709 H7\/h6 \u516c\u5dee\uff0c\u5e26\u6807\u51c6\u952e\u69fd\u3002<\/p>\n<\/div>\n<div style=\"width:100%;max-width:380px;box-sizing:border-box;background:#F5F6F7;border-radius:8px;padding:3%;\">\n<h3 style=\"color:#1B3F6E;font-size:clamp(14px,2vw,17px);margin:0 0 8px;\">\ud83d\udd28\u626d\u529b\u81c2\u548c\u652f\u67b6<\/h3>\n<p style=\"color:#3A3A3A;font-size:clamp(13px,1.8vw,15px);line-height:1.6;\">\u7528\u4e8e\u8f74\u5b89\u88c5\u914d\u7f6e\u7684\u94a2\u5236\u626d\u77e9\u53cd\u4f5c\u7528\u81c2\uff1b\u7528\u4e8e B3\/B6 \u65b9\u5411\u7684\u5e95\u5ea7\u5b89\u88c5\u677f\u3002<\/p>\n<\/div>\n<div style=\"width:100%;max-width:380px;box-sizing:border-box;background:#F5F6F7;border-radius:8px;padding:3%;\">\n<h3 style=\"color:#1B3F6E;font-size:clamp(14px,2vw,17px);margin:0 0 8px;\">\ud83d\udd12\u5bc6\u5c01\u548c\u547c\u5438\u5957\u4ef6<\/h3>\n<p style=\"color:#3A3A3A;font-size:clamp(13px,1.8vw,15px);line-height:1.6;\">\u66f4\u6362\u5507\u5f62\u5bc6\u5c01\u4ef6\u5957\u4ef6\u3001\u901a\u6c14\u585e\u548c\u78c1\u6027\u653e\u6cb9\u585e\uff0c\u5ef6\u957f\u4fdd\u517b\u5468\u671f\u3002<\/p>\n<\/div>\n<\/div>\n<p><img decoding=\"async\" src=\"https:\/\/nmrv063gearbox.com\/wp-content\/uploads\/2026\/06\/nmrv-worm-gearbox-factory.webp\" alt=\"Ever Power\u8717\u8f6e\u8717\u6746\u51cf\u901f\u673a\u5236\u9020\u5382\" style=\"max-width:100%;height:auto;display:block;margin:24px auto;border-radius:6px;\" \/><\/p>\n<div style=\"background:linear-gradient(135deg,#1B3F6E 0%,#2D5F9A 100%);border-radius:10px;padding:4%;margin-top:32px;text-align:center;\">\n<h2 style=\"color:#fff;font-family:Arial,sans-serif;font-size:clamp(18px,2.5vw,26px);margin-top:0;\">Enquire About EP-NMRV-E050<\/h2>\n<p style=\"color:#D8DCE3;font-size:clamp(14px,2vw,17px);line-height:1.7;\">Our team will confirm the IEC flange, VFD motor compatibility, and encoder specification for your closed-loop industrial drive application.<\/p>\n<p><a href=\"\/zh\/contact-us\/\" style=\"display:inline-block;background:#E8A020;color:#fff;font-weight:bold;font-size:clamp(14px,2vw,17px);padding:14px 32px;border-radius:6px;text-decoration:none;margin:10px 6px;\">\ud83d\udce7 \u7d22\u53d6\u62a5\u4ef7<\/a><a href=\"\/zh\/about-us\/\" style=\"display:inline-block;background:transparent;border:2px solid #fff;color:#fff;font-weight:bold;font-size:clamp(14px,2vw,17px);padding:12px 28px;border-radius:6px;text-decoration:none;margin:10px 6px;\">\ud83c\udfed \u5173\u4e8e\u6c38\u6052\u4e4b\u529b<\/a><\/p>\n<p style=\"color:#D8DCE3;font-size:clamp(13px,1.8vw,15px);margin-bottom:0;\">&#128231; <a href=\"mailto:sales@nmrv063gearbox.com\" style=\"color:#E8A020;\">sales@nmrv063gearbox.com<\/a><\/p>\n<\/div>\n<p style=\"font-size:clamp(14px,2vw + 10px,18px);color:#3A3A3A;line-height:1.8;word-break:break-word;\">\u8fd9 <strong>EP-NMRV-E050<\/strong> aluminium worm gearbox combines the bore-input IEC flange convenience of the NMRV050 with an additional worm-direction tail output shaft. Centre distance 050 mm, ratios 5 to 100, input power up to 1.1 kW, max output torque 4,280 N&middot;m. The tail shaft enables simultaneous encoder feedback, tachometer monitoring, or auxiliary drive &mdash; the perfect instrumented worm gearbox for closed-loop automation, precision conveyor control, and SCADA-integrated industrial drives.<\/p>","protected":false},"excerpt":{"rendered":"<p style=\"font-size:clamp(14px,2vw + 10px,18px);color:#3A3A3A;line-height:1.8;word-break:break-word;\">\u8fd9 <strong>EP-NMRV-E050<\/strong> aluminium worm gearbox combines the bore-input IEC flange convenience of the NMRV050 with an additional worm-direction tail output shaft. Centre distance 050 mm, ratios 5 to 100, input power up to 1.1 kW, max output torque 4,280 N&middot;m. The tail shaft enables simultaneous encoder feedback, tachometer monitoring, or auxiliary drive &mdash; the perfect instrumented worm gearbox for closed-loop automation, precision conveyor control, and SCADA-integrated industrial drives.<\/p>","protected":false},"featured_media":830,"comment_status":"closed","ping_status":"open","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[2448],"product_tag":[2450,2452,2451,2449,2403,2401],"class_list":{"0":"post-897","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-nmrv-e-worm-gearbox","7":"product_tag-aluminium-worm-gearbox-with-tail-shaft","8":"product_tag-encoder-worm-gearbox","9":"product_tag-instrumented-worm-gear-reducer","10":"product_tag-nmrv-e-worm-gearbox","11":"product_tag-worm-gear-speed-reducer","12":"product_tag-worm-gearbox","14":"first","15":"instock","16":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/nmrv063gearbox.com\/zh\/wp-json\/wp\/v2\/product\/897","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nmrv063gearbox.com\/zh\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/nmrv063gearbox.com\/zh\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/nmrv063gearbox.com\/zh\/wp-json\/wp\/v2\/comments?post=897"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nmrv063gearbox.com\/zh\/wp-json\/wp\/v2\/media\/830"}],"wp:attachment":[{"href":"https:\/\/nmrv063gearbox.com\/zh\/wp-json\/wp\/v2\/media?parent=897"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/nmrv063gearbox.com\/zh\/wp-json\/wp\/v2\/product_brand?post=897"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/nmrv063gearbox.com\/zh\/wp-json\/wp\/v2\/product_cat?post=897"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/nmrv063gearbox.com\/zh\/wp-json\/wp\/v2\/product_tag?post=897"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}