{"id":1784,"date":"2026-05-25T05:13:35","date_gmt":"2026-05-25T05:13:35","guid":{"rendered":"https:\/\/chinawormgearbox.xyz\/product\/ep-ssrv040-stainless-steel-worm-gearbox\/"},"modified":"2026-05-25T05:13:36","modified_gmt":"2026-05-25T05:13:36","slug":"ep-ssrv040-stainless-steel-worm-gearbox","status":"publish","type":"product","link":"https:\/\/chinawormgearbox.xyz\/tr\/product\/ep-ssrv040-stainless-steel-worm-gearbox\/","title":{"rendered":"EP-SSRV040 Stainless Steel Worm Gearbox"},"content":{"rendered":"<p><script type=\"application\/ld+json\">{\n    \"@context\": \"https:\\\/\\\/schema.org\\\/\",\n    \"@type\": \"Product\",\n    \"name\": \"EP-SSRV040 Stainless Steel Worm Gearbox\",\n    \"brand\": {\n        \"@type\": \"Brand\",\n        \"name\": \"EP\"\n    },\n    \"sku\": \"EP-SSRV040\",\n    \"description\": \"EP-SSRV040 compact 304 SS worm gearbox, ratios 7.5-100, IEC B5\\\/B14 to frame 71, food-grade electrolytically polished\",\n    \"material\": \"304 Stainless Steel\",\n    \"category\": \"Stainless Steel Worm Gear Motor\",\n    \"offers\": {\n        \"@type\": \"Offer\",\n        \"priceCurrency\": \"USD\",\n        \"availability\": \"https:\\\/\\\/schema.org\\\/InStock\",\n        \"seller\": {\n            \"@type\": \"Organization\",\n            \"name\": \"Ever-power\"\n        }\n    }\n}<\/script><\/p>\n<h2 style=\"font-size:clamp(18px,3vw,26px);color:#1F3864;border-left:5px solid #2e75b6;padding-left:12px;margin-top:28px;\">EP-SSRV040 Stainless Steel Worm Gearbox \u2014 Product Overview<\/h2>\n<p style=\"font-size:clamp(14px,2vw,16px);line-height:1.8;word-break:break-word;overflow-wrap:break-word;\">The <strong>EP-SSRV040<\/strong> is the entry-level model in Ever-power&#8217;s SSRV series of 304 stainless steel worm gearboxes, engineered for industries where corrosion resistance, cleanability, and compact footprint all matter simultaneously. Unlike standard cast-iron NMRV reducers, the SSRV040 features a precision-cast 304 stainless steel housing, 304 SS wheel core, and a 12-2 tin bronze worm gear immersed in fully synthetic worm gear oil \u2014 making it inherently suited for food processing, beverage production, pharmaceutical manufacturing, and marine-adjacent applications. Mounting dimensions are fully interchangeable with NMRV040, so engineers can upgrade existing aluminium gearbox installations to a hygienic stainless solution without redesigning the drivetrain. The compact 40 mm centre distance and electrolytically polished exterior eliminate surface micro-crevices that harbour bacteria, enabling HACCP washdown compliance and significantly reducing maintenance downtime.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/chinawormgearbox.xyz\/wp-content\/uploads\/2026\/05\/ssrv-stainless-steel-worm-reducer-1.webp\" alt=\"EP-SSRV040 stainless steel worm gearbox front view\" style=\"max-width:100%;height:auto;display:block;margin:12px auto;border-radius:6px;\" \/><\/p>\n<h2 style=\"font-size:clamp(18px,3vw,26px);color:#1F3864;border-left:5px solid #2e75b6;padding-left:12px;margin-top:28px;\">Technical Specifications &amp; Dimensional Data<\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/chinawormgearbox.xyz\/wp-content\/uploads\/2026\/05\/ssrv040-stainless-steel-worm-reducer-dimension.webp\" alt=\"EP-SSRV040 dimension drawing\" style=\"max-width:100%;height:auto;display:block;margin:12px auto;border-radius:6px;border:1px solid #ccc;\" \/><\/p>\n<div style=\"overflow-x:auto;\">\n<table style=\"width:100%;border-collapse:collapse;font-family:Arial,sans-serif;\">\n<thead>\n<tr>\n<th style=\"background:#1F3864;color:#fff;padding:8px 10px;text-align:left;font-size:clamp(13px,1.8vw,15px);\">Parameter<\/th>\n<th style=\"background:#1F3864;color:#fff;padding:8px 10px;text-align:left;font-size:clamp(13px,1.8vw,15px);\">Value<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);word-break:break-word;\">Model<\/td>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);background:#f5f8ff;word-break:break-word;\">EP-SSRV040<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);word-break:break-word;\">Centre Distance<\/td>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);background:#f5f8ff;word-break:break-word;\">40 mm<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);word-break:break-word;\">Housing Material<\/td>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);background:#f5f8ff;word-break:break-word;\">304 Stainless Steel (precision cast)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);word-break:break-word;\">Wheel Core Material<\/td>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);background:#f5f8ff;word-break:break-word;\">304 Stainless Steel<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);word-break:break-word;\">Worm Gear Material<\/td>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);background:#f5f8ff;word-break:break-word;\">12-2 Tin Bronze<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);word-break:break-word;\">Lubricant<\/td>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);background:#f5f8ff;word-break:break-word;\">Fully Synthetic Worm Gear Oil<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);word-break:break-word;\">Surface Finish<\/td>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);background:#f5f8ff;word-break:break-word;\">Electrolytically Polished<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);word-break:break-word;\">Speed Ratios<\/td>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);background:#f5f8ff;word-break:break-word;\">7.5, 10, 15, 20, 25, 30, 40, 50, 60, 80, 100<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);word-break:break-word;\">Input Flange (IEC)<\/td>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);background:#f5f8ff;word-break:break-word;\">71B5, 71B14, 63B5, 63B14, 56B5<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);word-break:break-word;\">Output Shaft Diameter<\/td>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);background:#f5f8ff;word-break:break-word;\">18 mm<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);word-break:break-word;\">Output Shaft Length L<\/td>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);background:#f5f8ff;word-break:break-word;\">128 mm<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);word-break:break-word;\">Key Width b<\/td>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);background:#f5f8ff;word-break:break-word;\">6 mm<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);word-break:break-word;\">L1 (double-side)<\/td>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);background:#f5f8ff;word-break:break-word;\">164 mm<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);word-break:break-word;\">IP Rating<\/td>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);background:#f5f8ff;word-break:break-word;\">IP65<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);word-break:break-word;\">Interchangeable With<\/td>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);background:#f5f8ff;word-break:break-word;\">NMRV040<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h3 style=\"font-size:clamp(16px,2.5vw,20px);color:#2e75b6;margin-top:24px;\">Output Shaft Dimensions (304 SS)<\/h3>\n<div style=\"overflow-x:auto;\">\n<table style=\"width:100%;border-collapse:collapse;font-family:Arial,sans-serif;\">\n<thead>\n<tr>\n<th style=\"background:#1F3864;color:#fff;padding:8px 10px;text-align:left;font-size:clamp(13px,1.8vw,15px);\">d<\/th>\n<th style=\"background:#1F3864;color:#fff;padding:8px 10px;text-align:left;font-size:clamp(13px,1.8vw,15px);\">B<\/th>\n<th style=\"background:#1F3864;color:#fff;padding:8px 10px;text-align:left;font-size:clamp(13px,1.8vw,15px);\">B1<\/th>\n<th style=\"background:#1F3864;color:#fff;padding:8px 10px;text-align:left;font-size:clamp(13px,1.8vw,15px);\">G1<\/th>\n<th style=\"background:#1F3864;color:#fff;padding:8px 10px;text-align:left;font-size:clamp(13px,1.8vw,15px);\">L<\/th>\n<th style=\"background:#1F3864;color:#fff;padding:8px 10px;text-align:left;font-size:clamp(13px,1.8vw,15px);\">L1<\/th>\n<th style=\"background:#1F3864;color:#fff;padding:8px 10px;text-align:left;font-size:clamp(13px,1.8vw,15px);\">f<\/th>\n<th style=\"background:#1F3864;color:#fff;padding:8px 10px;text-align:left;font-size:clamp(13px,1.8vw,15px);\">b1<\/th>\n<th style=\"background:#1F3864;color:#fff;padding:8px 10px;text-align:left;font-size:clamp(13px,1.8vw,15px);\">t1<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);word-break:break-word;\">18<\/td>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);background:#f5f8ff;word-break:break-word;\">40<\/td>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);background:#f5f8ff;word-break:break-word;\">43<\/td>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);background:#f5f8ff;word-break:break-word;\">78<\/td>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);background:#f5f8ff;word-break:break-word;\">128<\/td>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);background:#f5f8ff;word-break:break-word;\">164<\/td>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);background:#f5f8ff;word-break:break-word;\">M6\u00d717<\/td>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);background:#f5f8ff;word-break:break-word;\">6<\/td>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);background:#f5f8ff;word-break:break-word;\">20.5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h3 style=\"font-size:clamp(16px,2.5vw,20px);color:#2e75b6;margin-top:24px;\">Output Flange Dimensions (..F)<\/h3>\n<div style=\"overflow-x:auto;\">\n<table style=\"width:100%;border-collapse:collapse;font-family:Arial,sans-serif;\">\n<thead>\n<tr>\n<th style=\"background:#1F3864;color:#fff;padding:8px 10px;text-align:left;font-size:clamp(13px,1.8vw,15px);\">\u03b11<\/th>\n<th style=\"background:#1F3864;color:#fff;padding:8px 10px;text-align:left;font-size:clamp(13px,1.8vw,15px);\">KA<\/th>\n<th style=\"background:#1F3864;color:#fff;padding:8px 10px;text-align:left;font-size:clamp(13px,1.8vw,15px);\">KB<\/th>\n<th style=\"background:#1F3864;color:#fff;padding:8px 10px;text-align:left;font-size:clamp(13px,1.8vw,15px);\">KC<\/th>\n<th style=\"background:#1F3864;color:#fff;padding:8px 10px;text-align:left;font-size:clamp(13px,1.8vw,15px);\">KD<\/th>\n<th style=\"background:#1F3864;color:#fff;padding:8px 10px;text-align:left;font-size:clamp(13px,1.8vw,15px);\">KM<\/th>\n<th style=\"background:#1F3864;color:#fff;padding:8px 10px;text-align:left;font-size:clamp(13px,1.8vw,15px);\">KN<\/th>\n<th style=\"background:#1F3864;color:#fff;padding:8px 10px;text-align:left;font-size:clamp(13px,1.8vw,15px);\">KQ<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);word-break:break-word;\">45\u00b0<\/td>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);background:#f5f8ff;word-break:break-word;\">67<\/td>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);background:#f5f8ff;word-break:break-word;\">7<\/td>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);background:#f5f8ff;word-break:break-word;\">4<\/td>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);background:#f5f8ff;word-break:break-word;\">31.5<\/td>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);background:#f5f8ff;word-break:break-word;\">75<\/td>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);background:#f5f8ff;word-break:break-word;\">60<\/td>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);background:#f5f8ff;word-break:break-word;\">95<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h3 style=\"font-size:clamp(16px,2.5vw,20px);color:#2e75b6;margin-top:24px;\">Torque Arm Dimensions (304 SS)<\/h3>\n<div style=\"overflow-x:auto;\">\n<table style=\"width:100%;border-collapse:collapse;font-family:Arial,sans-serif;\">\n<thead>\n<tr>\n<th style=\"background:#1F3864;color:#fff;padding:8px 10px;text-align:left;font-size:clamp(13px,1.8vw,15px);\">K1<\/th>\n<th style=\"background:#1F3864;color:#fff;padding:8px 10px;text-align:left;font-size:clamp(13px,1.8vw,15px);\">G<\/th>\n<th style=\"background:#1F3864;color:#fff;padding:8px 10px;text-align:left;font-size:clamp(13px,1.8vw,15px);\">KG<\/th>\n<th style=\"background:#1F3864;color:#fff;padding:8px 10px;text-align:left;font-size:clamp(13px,1.8vw,15px);\">KH<\/th>\n<th style=\"background:#1F3864;color:#fff;padding:8px 10px;text-align:left;font-size:clamp(13px,1.8vw,15px);\">R<\/th>\n<th style=\"background:#1F3864;color:#fff;padding:8px 10px;text-align:left;font-size:clamp(13px,1.8vw,15px);\">B<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);word-break:break-word;\">100<\/td>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);background:#f5f8ff;word-break:break-word;\">14<\/td>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);background:#f5f8ff;word-break:break-word;\">31.5<\/td>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);background:#f5f8ff;word-break:break-word;\">10<\/td>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);background:#f5f8ff;word-break:break-word;\">18<\/td>\n<td style=\"padding:8px 10px;border-bottom:1px solid #e0e0e0;font-size:clamp(13px,1.8vw,15px);background:#f5f8ff;word-break:break-word;\">4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2 style=\"font-size:clamp(18px,3vw,26px);color:#1F3864;border-left:5px solid #2e75b6;padding-left:12px;margin-top:28px;\">Core Features &amp; Engineering Advantages<\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/chinawormgearbox.xyz\/wp-content\/uploads\/2026\/05\/worm-gear-and-shaft-1.webp\" alt=\"EP-SSRV040 worm gear and shaft precision bronze\" style=\"max-width:100%;height:auto;display:block;margin:12px auto;border-radius:6px;\" \/><\/p>\n<div style=\"display:flex;flex-wrap:wrap;gap:16px;margin:16px 0;\">\n<div style=\"width:100%;max-width:380px;box-sizing:border-box;border:1px solid #d0dce8;border-radius:8px;padding:3%;background:#f0f5ff;\">\n<h3 style=\"font-size:clamp(15px,2.2vw,18px);color:#1F3864;margin-top:0;\">&#9989; Food-Grade Hygienic Design<\/h3>\n<p style=\"font-size:clamp(13px,1.8vw,15px);line-height:1.7;word-break:break-word;\">Electrolytically polished 304 SS exterior eliminates microscopic surface crevices where bacteria and biofilm can develop, meeting HACCP washdown requirements and ready for integration into food-contact zone machinery without additional protective coatings.<\/p>\n<\/div>\n<div style=\"width:100%;max-width:380px;box-sizing:border-box;border:1px solid #d0dce8;border-radius:8px;padding:3%;background:#f0f5ff;\">\n<h3 style=\"font-size:clamp(15px,2.2vw,18px);color:#1F3864;margin-top:0;\">&#128274; Self-Locking at High Ratios<\/h3>\n<p style=\"font-size:clamp(13px,1.8vw,15px);line-height:1.7;word-break:break-word;\">At ratios 30:1 and above the SSRV040 exhibits natural self-locking \u2014 the output shaft cannot be back-driven by load. This eliminates separate braking mechanisms on vertical conveyors, lifting gates, and inclined screw feeders, reducing system cost.<\/p>\n<\/div>\n<div style=\"width:100%;max-width:380px;box-sizing:border-box;border:1px solid #d0dce8;border-radius:8px;padding:3%;background:#f0f5ff;\">\n<h3 style=\"font-size:clamp(15px,2.2vw,18px);color:#1F3864;margin-top:0;\">&#128260; NMRV040 Drop-In Replacement<\/h3>\n<p style=\"font-size:clamp(13px,1.8vw,15px);line-height:1.7;word-break:break-word;\">Identical PAM-IEC flanges, shaft geometry and bolt-pattern footprint as the NMRV040. Upgrade from aluminium to full-stainless during any scheduled maintenance window with zero structural modification.<\/p>\n<\/div>\n<div style=\"width:100%;max-width:380px;box-sizing:border-box;border:1px solid #d0dce8;border-radius:8px;padding:3%;background:#f0f5ff;\">\n<h3 style=\"font-size:clamp(15px,2.2vw,18px);color:#1F3864;margin-top:0;\">&#9881; 11 Ratios 7.5\u2013100<\/h3>\n<p style=\"font-size:clamp(13px,1.8vw,15px);line-height:1.7;word-break:break-word;\">Eleven speed ratios from 7.5:1 to 100:1 give precise control over output torque and speed from a single compact housing, reducing spare parts inventory and simplifying procurement across a production line.<\/p>\n<\/div>\n<div style=\"width:100%;max-width:380px;box-sizing:border-box;border:1px solid #d0dce8;border-radius:8px;padding:3%;background:#f0f5ff;\">\n<h3 style=\"font-size:clamp(15px,2.2vw,18px);color:#1F3864;margin-top:0;\">&#128204; Multi-Directional Installation<\/h3>\n<p style=\"font-size:clamp(13px,1.8vw,15px);line-height:1.7;word-break:break-word;\">Can be installed in any orientation \u2014 horizontal, vertical input-up, vertical input-down \u2014 without modification. Critical for compact machine layouts in food and pharmaceutical equipment where space constraints dictate mounting.<\/p>\n<\/div>\n<\/div>\n<h2 style=\"font-size:clamp(18px,3vw,26px);color:#1F3864;border-left:5px solid #2e75b6;padding-left:12px;margin-top:28px;\">Application Industries &amp; Typical Use Cases<\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/chinawormgearbox.xyz\/wp-content\/uploads\/2026\/05\/food-processing-application.webp\" alt=\"EP-SSRV040 food processing application\" style=\"max-width:100%;height:auto;display:block;margin:12px auto;border-radius:6px;\" \/><\/p>\n<p style=\"font-size:clamp(14px,2vw,16px);line-height:1.8;word-break:break-word;overflow-wrap:break-word;\">The compact EP-SSRV040 is the first choice for machine builders needing reliable torque transmission in tight, wash-down-intensive environments. Food processing plants rely on it for small-scale mixing paddles, portioning conveyors, and packaging indexers where IPA or caustic foam cleaning cycles are routine. Pharmaceutical manufacturers use it on tablet coating drum drives and vial-filling line conveyors where stainless-steel contact surfaces are mandated by GMP guidelines.<\/p>\n<div style=\"display:flex;flex-wrap:wrap;gap:16px;margin:16px 0;\">\n<div style=\"width:100%;max-width:380px;box-sizing:border-box;padding:3%;background:#f8fafb;border-radius:8px;border:1px solid #dde6f0;\">\n<h3 style=\"font-size:clamp(14px,2vw,17px);color:#2e75b6;margin-top:0;\">&#127829; Food &amp; Beverage<\/h3>\n<p style=\"font-size:clamp(13px,1.8vw,15px);line-height:1.7;word-break:break-word;\">Portioning conveyors, dough dividers, filling nozzle indexers, and tray-transfer systems. Survives daily CIP washdowns and high-humidity bakery environments with no corrosion degradation.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/chinawormgearbox.xyz\/wp-content\/uploads\/2026\/05\/beverage-bottling-line-application.webp\" alt=\"beverage bottling line stainless gearbox\" style=\"max-width:100%;height:auto;display:block;margin:12px auto;border-radius:6px;\" \/><\/div>\n<div style=\"width:100%;max-width:380px;box-sizing:border-box;padding:3%;background:#f8fafb;border-radius:8px;border:1px solid #dde6f0;\">\n<h3 style=\"font-size:clamp(14px,2vw,17px);color:#2e75b6;margin-top:0;\">&#128138; Pharmaceutical<\/h3>\n<p style=\"font-size:clamp(13px,1.8vw,15px);line-height:1.7;word-break:break-word;\">Vial-filling conveyors, tablet press infeed drives, and cleanroom-compatible dispensing equipment. Electrolytic polish and 304 SS meet FDA material guidelines for indirect food and drug contact.<\/p>\n<\/div>\n<div style=\"width:100%;max-width:380px;box-sizing:border-box;padding:3%;background:#f8fafb;border-radius:8px;border:1px solid #dde6f0;\">\n<h3 style=\"font-size:clamp(14px,2vw,17px);color:#2e75b6;margin-top:0;\">&#9928; Chemical &amp; Water Treatment<\/h3>\n<p style=\"font-size:clamp(13px,1.8vw,15px);line-height:1.7;word-break:break-word;\">Metering pump drives, chemical reagent valve actuators, and compact mixer impeller gearboxes. 304 SS resists dilute acids, alkalis, and chlorinated cleaning agents that would pit cast iron.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/chinawormgearbox.xyz\/wp-content\/uploads\/2026\/05\/water-wastewater-treatment-application.webp\" alt=\"water treatment stainless worm reducer\" style=\"max-width:100%;height:auto;display:block;margin:12px auto;border-radius:6px;\" \/><\/div>\n<\/div>\n<h2 style=\"font-size:clamp(18px,3vw,26px);color:#1F3864;border-left:5px solid #2e75b6;padding-left:12px;margin-top:28px;\">Selection Guide, Certifications &amp; FAQ<\/h2>\n<h3 style=\"font-size:clamp(16px,2.5vw,20px);color:#2e75b6;margin-top:24px;\">Certifications<\/h3>\n<ul style=\"font-size:clamp(13px,1.8vw,15px);line-height:2;padding-left:20px;\">\n<li>&#10003; <strong>ISO 9001:2015<\/strong><\/li>\n<li>&#10003; <strong>CE Marking<\/strong> \u2014 EU Machinery Directive<\/li>\n<li>&#10003; <strong>RoHS Compliant<\/strong><\/li>\n<li>&#10003; <strong>FDA-Compatible Materials<\/strong><\/li>\n<li>&#10003; <strong>IP65<\/strong><\/li>\n<\/ul>\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 max output torque of the EP-SSRV040?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"At ratio 40:1 with 0.18 kW motor, typical output torque is approximately 40 N\\u00b7m. Consult the model selection table or contact our engineering team for precise values at your operating point.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Can the EP-SSRV040 be used in food-contact areas?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"The 304 SS polished housing and synthetic food-compatible gear oil are suitable for food-contact-adjacent zones, complying with HACCP and hygienic engineering guidelines for food machinery.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Is the SSRV040 truly interchangeable with NMRV040?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Yes. PAM-IEC motor flange, output shaft geometry, and bolt-pattern footprint are dimensionally identical \\u2014 substitute with zero motor adapter or machine frame modification.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What speed ratios are available?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Eleven standard ratios: 7.5, 10, 15, 20, 25, 30, 40, 50, 60, 80, 100. Ratios 30:1 and above exhibit self-locking.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What motor frames are compatible with the SSRV040?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"IEC 71B5, 71B14, 63B5, 63B14, and 56B5. NEMA adaptor plates available on request.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"How often should the lubricant be changed?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Inspect annually; replace every 10,000 operating hours or 2 years under normal conditions. Shorten to 5,000 hours in high-temperature or heavy-duty-cycle applications.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Is hollow-bore output available?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Yes \\u2014 specify SSRV040..F. Flange KA=67 mm, KQ=95 mm, \\u03b11=45\\u00b0.\"\n            }\n        }\n    ]\n}<\/script><\/p>\n<details style=\"border:1px solid #d0dce8;border-radius:8px;margin:10px 0;padding:2%;\">\n<summary style=\"font-weight:bold;font-size:clamp(14px,2vw,16px);cursor:pointer;color:#1F3864;\">Q: Max output torque?<\/summary>\n<p style=\"font-size:clamp(13px,1.8vw,15px);line-height:1.7;padding:8px 0;word-break:break-word;\">At ratio 40:1 with 0.18 kW motor \u224840 N\u00b7m. Contact our team for full torque tables at your operating point.<\/p>\n<\/details>\n<details style=\"border:1px solid #d0dce8;border-radius:8px;margin:10px 0;padding:2%;\">\n<summary style=\"font-weight:bold;font-size:clamp(14px,2vw,16px);cursor:pointer;color:#1F3864;\">Q: Suitable for food-contact areas?<\/summary>\n<p style=\"font-size:clamp(13px,1.8vw,15px);line-height:1.7;padding:8px 0;word-break:break-word;\">304 SS polished housing + synthetic gear oil suitable for food-adjacent zones meeting HACCP and hygienic engineering standards.<\/p>\n<\/details>\n<details style=\"border:1px solid #d0dce8;border-radius:8px;margin:10px 0;padding:2%;\">\n<summary style=\"font-weight:bold;font-size:clamp(14px,2vw,16px);cursor:pointer;color:#1F3864;\">Q: Truly interchangeable with NMRV040?<\/summary>\n<p style=\"font-size:clamp(13px,1.8vw,15px);line-height:1.7;padding:8px 0;word-break:break-word;\">Yes \u2014 identical PAM-IEC flange, shaft geometry, bolt-pattern. Zero modification required.<\/p>\n<\/details>\n<details style=\"border:1px solid #d0dce8;border-radius:8px;margin:10px 0;padding:2%;\">\n<summary style=\"font-weight:bold;font-size:clamp(14px,2vw,16px);cursor:pointer;color:#1F3864;\">Q: Ratios with self-locking?<\/summary>\n<p style=\"font-size:clamp(13px,1.8vw,15px);line-height:1.7;padding:8px 0;word-break:break-word;\">Ratios 30:1 and above exhibit inherent self-locking on the SSRV040, eliminating external brakes on vertical\/inclined loads.<\/p>\n<\/details>\n<details style=\"border:1px solid #d0dce8;border-radius:8px;margin:10px 0;padding:2%;\">\n<summary style=\"font-weight:bold;font-size:clamp(14px,2vw,16px);cursor:pointer;color:#1F3864;\">Q: Recommended lubricant interval?<\/summary>\n<p style=\"font-size:clamp(13px,1.8vw,15px);line-height:1.7;padding:8px 0;word-break:break-word;\">Annual inspection; replace every 10,000 h or 2 years normal duty. 5,000 h for high-temperature or heavy-duty applications.<\/p>\n<\/details>\n<details style=\"border:1px solid #d0dce8;border-radius:8px;margin:10px 0;padding:2%;\">\n<summary style=\"font-weight:bold;font-size:clamp(14px,2vw,16px);cursor:pointer;color:#1F3864;\">Q: Hollow-bore output available?<\/summary>\n<p style=\"font-size:clamp(13px,1.8vw,15px);line-height:1.7;padding:8px 0;word-break:break-word;\">Yes \u2014 specify SSRV040..F, KA=67 mm, KQ=95 mm, \u03b11=45\u00b0.<\/p>\n<\/details>\n<h2 style=\"font-size:clamp(18px,3vw,26px);color:#1F3864;border-left:5px solid #2e75b6;padding-left:12px;margin-top:28px;\">Customer Reviews<\/h2>\n<p><script type=\"application\/ld+json\">{\n    \"@context\": \"https:\\\/\\\/schema.org\",\n    \"@type\": \"Product\",\n    \"name\": \"EP SSRV Stainless Steel Worm Gearbox\",\n    \"aggregateRating\": {\n        \"@type\": \"AggregateRating\",\n        \"ratingValue\": \"4.9\",\n        \"reviewCount\": \"87\"\n    },\n    \"review\": [\n        {\n            \"@type\": \"Review\",\n            \"author\": {\n                \"@type\": \"Person\",\n                \"name\": \"James Whitfield\"\n            },\n            \"reviewRating\": {\n                \"@type\": \"Rating\",\n                \"ratingValue\": \"5\",\n                \"bestRating\": \"5\"\n            },\n            \"reviewBody\": \"We installed EP-SSRV040 units on six portioning conveyor drives in our Sydney smallgoods facility. After 14 months of daily CIP washdowns the housings show zero corrosion. Drop-in NMRV040 compatibility saved significant re-engineering cost.\"\n        },\n        {\n            \"@type\": \"Review\",\n            \"author\": {\n                \"@type\": \"Person\",\n                \"name\": \"Lukas Brandt\"\n            },\n            \"reviewRating\": {\n                \"@type\": \"Rating\",\n                \"ratingValue\": \"5\",\n                \"bestRating\": \"5\"\n            },\n            \"reviewBody\": \"Ordered a batch with ratio 40 for pharmaceutical vial-filling conveyors in our Munich plant. Electrolytic polish passes our cleanroom inspection. Extremely compact and quiet.\"\n        },\n        {\n            \"@type\": \"Review\",\n            \"author\": {\n                \"@type\": \"Person\",\n                \"name\": \"Carlos Mendoza\"\n            },\n            \"reviewRating\": {\n                \"@type\": \"Rating\",\n                \"ratingValue\": \"5\",\n                \"bestRating\": \"5\"\n            },\n            \"reviewBody\": \"Running on chemical dosing pump drives at our Monterrey water treatment station for over two years with no maintenance issues. Self-locking at high ratios is a real operational benefit.\"\n        }\n    ]\n}<\/script><\/p>\n<div style=\"display:flex;flex-wrap:wrap;gap:14px;margin:20px 0;\">\n<div style=\"width:100%;max-width:380px;box-sizing:border-box;border:1px solid #d0dce8;border-radius:8px;padding:3%;background:#fafcff;\">\n<p style=\"font-size:clamp(14px,2vw,16px);margin:0 0 6px;\"><strong>&#127462;&#127482; James Whitfield<\/strong> \u2014 Australia &#11088;&#11088;&#11088;&#11088;&#11088;<\/p>\n<p style=\"font-size:clamp(13px,1.8vw,15px);line-height:1.7;word-break:break-word;font-style:italic;\">&#8220;Six portioning conveyor drives in our Sydney smallgoods facility \u2014 14 months of daily CIP washdowns, zero corrosion. Drop-in NMRV040 compatibility saved significant re-engineering cost.&#8221;<\/p>\n<\/div>\n<div style=\"width:100%;max-width:380px;box-sizing:border-box;border:1px solid #d0dce8;border-radius:8px;padding:3%;background:#fafcff;\">\n<p style=\"font-size:clamp(14px,2vw,16px);margin:0 0 6px;\"><strong>&#127465;&#127466; Lukas Brandt<\/strong> \u2014 Germany &#11088;&#11088;&#11088;&#11088;&#11088;<\/p>\n<p style=\"font-size:clamp(13px,1.8vw,15px);line-height:1.7;word-break:break-word;font-style:italic;\">&#8220;Ratio 40 for pharmaceutical vial-filling conveyors in Munich. Electrolytic polish passes our cleanroom inspection. Extremely compact and quiet.&#8221;<\/p>\n<\/div>\n<div style=\"width:100%;max-width:380px;box-sizing:border-box;border:1px solid #d0dce8;border-radius:8px;padding:3%;background:#fafcff;\">\n<p style=\"font-size:clamp(14px,2vw,16px);margin:0 0 6px;\"><strong>&#127474;&#127485; Carlos Mendoza<\/strong> \u2014 Mexico &#11088;&#11088;&#11088;&#11088;&#11089;<\/p>\n<p style=\"font-size:clamp(13px,1.8vw,15px);line-height:1.7;word-break:break-word;font-style:italic;\">&#8220;Chemical dosing pump drives in Monterrey water treatment \u2014 over two years, no maintenance issues. Self-locking at high ratios is a real benefit.&#8221;<\/p>\n<\/div>\n<\/div>\n<h2 style=\"font-size:clamp(18px,3vw,26px);color:#1F3864;border-left:5px solid #2e75b6;padding-left:12px;margin-top:28px;\">Accessories &amp; Related Products<\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/chinawormgearbox.xyz\/wp-content\/uploads\/2026\/05\/SSRV-series-stainless-steel-worm-reducer-output-shafts.webp\" alt=\"SSRV040 output shaft options SS DS\" style=\"max-width:100%;height:auto;display:block;margin:12px auto;border-radius:6px;\" \/><img decoding=\"async\" src=\"https:\/\/chinawormgearbox.xyz\/wp-content\/uploads\/2026\/05\/SSRV-series-stainless-steel-worm-reducer-torque-arm.webp\" alt=\"SSRV040 stainless torque arm\" style=\"max-width:100%;height:auto;display:block;margin:12px auto;border-radius:6px;\" \/><img decoding=\"async\" src=\"https:\/\/chinawormgearbox.xyz\/wp-content\/uploads\/2026\/05\/SSRV-series-stainless-steel-worm-reducer-output-flange-dimension.webp\" alt=\"SSRV040 flange dimension\" style=\"max-width:100%;height:auto;display:block;margin:12px auto;border-radius:6px;\" \/><\/p>\n<div style=\"display:flex;flex-wrap:wrap;gap:14px;margin:20px 0;\">\n<div style=\"width:100%;max-width:300px;box-sizing:border-box;padding:3%;border:1px solid #cdd9e8;border-radius:8px;background:#f5f8ff;\">\n<h3 style=\"font-size:clamp(14px,2vw,17px);color:#1F3864;margin-top:0;\">304 SS Output Shafts<\/h3>\n<p style=\"font-size:clamp(13px,1.8vw,14px);line-height:1.6;word-break:break-word;\">d=18 mm, L=128 mm, M6\u00d717 key. SS and DS configurations. Full 304 SS for washdown environments.<\/p>\n<\/div>\n<div style=\"width:100%;max-width:300px;box-sizing:border-box;padding:3%;border:1px solid #cdd9e8;border-radius:8px;background:#f5f8ff;\">\n<h3 style=\"font-size:clamp(14px,2vw,17px);color:#1F3864;margin-top:0;\">Output Flange (..F)<\/h3>\n<p style=\"font-size:clamp(13px,1.8vw,14px);line-height:1.6;word-break:break-word;\">KA=67 mm, KQ=95 mm, \u03b11=45\u00b0. Hollow-bore for direct shaft mounting on conveyor roller drives.<\/p>\n<\/div>\n<div style=\"width:100%;max-width:300px;box-sizing:border-box;padding:3%;border:1px solid #cdd9e8;border-radius:8px;background:#f5f8ff;\">\n<h3 style=\"font-size:clamp(14px,2vw,17px);color:#1F3864;margin-top:0;\">Torque Arm (304 SS)<\/h3>\n<p style=\"font-size:clamp(13px,1.8vw,14px);line-height:1.6;word-break:break-word;\">K1=100 mm, KG=31.5 mm, R=18 mm. Prevents housing rotation in shaft-mounted installations without additional frame.<\/p>\n<\/div>\n<div style=\"width:100%;max-width:300px;box-sizing:border-box;padding:3%;border:1px solid #cdd9e8;border-radius:8px;background:#f5f8ff;\">\n<h3 style=\"font-size:clamp(14px,2vw,17px);color:#1F3864;margin-top:0;\">IEC Motors<\/h3>\n<p style=\"font-size:clamp(13px,1.8vw,14px);line-height:1.6;word-break:break-word;\">Frames 56\u201371, B5\/B14. Power 0.06\u20130.37 kW. Stainless motor casing option available.<img decoding=\"async\" src=\"https:\/\/chinawormgearbox.xyz\/wp-content\/uploads\/2026\/05\/stainless-steel-reducer-and-motor.webp\" alt=\"stainless motor and gearbox assembly\" style=\"max-width:100%;height:auto;display:block;margin:12px auto;border-radius:6px;\" \/><\/p>\n<\/div>\n<\/div>\n<div style=\"background:linear-gradient(135deg,#1F3864,#2e75b6);padding:3%;border-radius:10px;margin:28px 0;text-align:center;\">\n<h2 style=\"color:#fff;font-size:clamp(18px,3vw,24px);margin-top:0;\">Ready to Source the EP-SSRV040?<\/h2>\n<p style=\"color:#d0e4f7;font-size:clamp(13px,2vw,16px);line-height:1.7;word-break:break-word;\">Ever-power supplies stainless steel worm gearboxes to OEM machine builders, system integrators, and MRO procurement teams worldwide. Request a quote or technical datasheet today.<\/p>\n<p><a href=\"\/tr\/contact-us\/\" style=\"display:inline-block;background:#fff;color:#1F3864;font-weight:bold;padding:12px 32px;border-radius:6px;text-decoration:none;font-size:clamp(14px,2vw,16px);margin:8px;\">&#128231; Request a Quote<\/a><br \/>\n<a href=\"\/tr\/about-us\/\" style=\"display:inline-block;background:transparent;color:#fff;font-weight:bold;padding:12px 32px;border-radius:6px;text-decoration:none;font-size:clamp(14px,2vw,16px);margin:8px;border:2px solid #fff;\">&#127970; About Ever-power<\/a><\/p>\n<p style=\"color:#d0e4f7;font-size:clamp(12px,1.8vw,14px);margin-bottom:0;\">&#128231; sales@chinawormgearbox.xyz &nbsp;|&nbsp; Distributor &amp; OEM partnerships welcome<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p style=\"font-size:clamp(14px,2vw,16px);line-height:1.7;word-break:break-word;\">The <strong>EP-SSRV040<\/strong> is a compact 304 stainless steel worm gearbox for food-grade, hygienic, and corrosion-prone environments. Speed ratios 7.5\u2013100, self-locking capability, IEC B5\/B14 motor flanges up to frame 71, electrolytically polished surfaces. Ideal for food processing conveyors, pharmaceutical packaging lines, and chemical dosing equipment requiring CIP washdown and long service life.<\/p>","protected":false},"featured_media":1762,"comment_status":"closed","ping_status":"open","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[1532],"product_tag":[1481,1492,1536,1533,1537,1534,1535,1538],"class_list":{"0":"post-1784","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-stainless-steel-worm-gear-motor","7":"product_tag-compact-worm-gearbox","8":"product_tag-food-grade-worm-gearbox","9":"product_tag-hygienic-worm-reducer","10":"product_tag-ss-worm-gearbox","11":"product_tag-ss-worm-gearmotor","12":"product_tag-ss-worm-reducer","13":"product_tag-stainless-steel-worm-gear-reduction","14":"product_tag-washdown-worm-gear-drive","16":"first","17":"instock","18":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/chinawormgearbox.xyz\/tr\/wp-json\/wp\/v2\/product\/1784","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/chinawormgearbox.xyz\/tr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/chinawormgearbox.xyz\/tr\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/chinawormgearbox.xyz\/tr\/wp-json\/wp\/v2\/comments?post=1784"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/chinawormgearbox.xyz\/tr\/wp-json\/wp\/v2\/media\/1762"}],"wp:attachment":[{"href":"https:\/\/chinawormgearbox.xyz\/tr\/wp-json\/wp\/v2\/media?parent=1784"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/chinawormgearbox.xyz\/tr\/wp-json\/wp\/v2\/product_brand?post=1784"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/chinawormgearbox.xyz\/tr\/wp-json\/wp\/v2\/product_cat?post=1784"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/chinawormgearbox.xyz\/tr\/wp-json\/wp\/v2\/product_tag?post=1784"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}