{"product_id":"vortex-vmrv-30-5-56c","title":"Vortex VMRV-30-5-56C IEC Metric Worm Gear Reducer - 5:1 Ratio, 56C NEMA Frame","description":"\u003cp style=\"font-size:17px;line-height:1.6;margin:0 0 16px 0;\"\u003eThe Vortex VMRV-30-5-56C is an IEC metric standard worm gear speed reducer with a 5:1 nominal ratio, a 30 mm (1.181\") center distance, and a NEMA 56C C-face input flange. Die-cast aluminum housing, hollow output bore for direct shaft mounting. This unit is the direct Vortex equivalent for the Motovario NMRV-030-5 reducer at matching motor frame, designed for replacement of European IEC metric worm gear reducers on existing OEM equipment in the fractional HP class.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#1e2d4d !important;font-size:22px;font-weight:600 !important;margin-top:30px;margin-bottom:12px;\"\u003eSpecifications\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;margin:12px 0;font-family:inherit;\"\u003e\n  \u003cthead\u003e\u003ctr style=\"background-color:#1e2d4d;color:#ffffff;\"\u003e\n    \u003cth style=\"padding:12px;text-align:left;border:1px solid #1e2d4d;\"\u003eSpecification\u003c\/th\u003e\n    \u003cth style=\"padding:12px;text-align:left;border:1px solid #1e2d4d;\"\u003eValue\u003c\/th\u003e\n  \u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;font-weight:600;width:40%;\"\u003ePart Number\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;\"\u003eVortex VMRV-30-5-56C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;font-weight:600;width:40%;\"\u003eSeries\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;\"\u003eVortex VMRV-Series IEC Metric Worm Gear Reducer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;font-weight:600;width:40%;\"\u003eUnit Size\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;\"\u003eVMRV-30 (IEC standard)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;font-weight:600;width:40%;\"\u003eHP Class\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;\"\u003efractional HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;font-weight:600;width:40%;\"\u003eNominal Ratio\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;\"\u003e5:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;font-weight:600;width:40%;\"\u003eCenter Distance\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;\"\u003e30 mm (1.181\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;font-weight:600;width:40%;\"\u003eInput Configuration\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;\"\u003eNEMA 56C C-face input flange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;font-weight:600;width:40%;\"\u003eOutput Configuration\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;\"\u003eHollow output bore (output shaft and flange accessories sold separately)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;font-weight:600;width:40%;\"\u003eOutput Orientation\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;\"\u003eLeft and Right\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;font-weight:600;width:40%;\"\u003eHousing Material\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;\"\u003eDie-cast aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;font-weight:600;width:40%;\"\u003eOverall Dimensions\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;\"\u003e80.00 × 63 × 97 mm (3.15\" × 2.48\" × 3.82\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;font-weight:600;width:40%;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;\"\u003e4.0 lbs (1.81 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;font-weight:600;width:40%;\"\u003eLubrication\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;\"\u003eSynthetic gear oil charge, -20 to 200 deg F service range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;font-weight:600;width:40%;\"\u003eGTIN\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;\"\u003e192056255470\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;font-weight:600;width:40%;\"\u003eDirect Cross-Reference\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;\"\u003eMotovario NMRV-030-5 (same IEC sizing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;font-weight:600;width:40%;\"\u003eShipping\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;\"\u003eTexas Belting \u0026amp; Supply, Houston, TX\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2 style=\"color:#1e2d4d !important;font-size:22px;font-weight:600 !important;margin-top:36px;margin-bottom:12px;\"\u003eAbout This Unit\u003c\/h2\u003e\n\u003cp style=\"line-height:1.6;margin:0 0 16px 0;\"\u003eThe Vortex VMRV-30 follows the IEC metric worm gear standard, with center distance designated in millimeters and motor frames using NEMA C-face mounting. The die-cast aluminum housing provides corrosion resistance and appropriate strength for the fractional HP torque class. Synthetic gear oil supports service from minus 20 to 200 degrees Fahrenheit, suiting indoor, outdoor protected, and washdown applications.\u003c\/p\u003e\n\n\u003cp style=\"line-height:1.6;margin:0 0 16px 0;\"\u003eThis unit is the direct Vortex replacement for the Motovario NMRV-030-5 reducer, with full dimensional interchange at the same IEC size, ratio, and motor frame. It also cross-references to Bonfiglioli VF, SEW-Eurodrive S-Series, STM Italy RV\/RT, and other IEC metric worm gear brands. Typical applications include conveyor drives, packaging machinery, mixers, and OEM equipment built to European metric standards.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#1e2d4d !important;font-size:22px;font-weight:600 !important;margin-top:36px;margin-bottom:12px;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3 style=\"color:#1e2d4d !important;font-size:17px;font-weight:600 !important;margin-top:20px;margin-bottom:8px;\"\u003eWhat does the Vortex VMRV-30-5-56C replace?\u003c\/h3\u003e\n\u003cp style=\"line-height:1.6;margin:0 0 16px 0;\"\u003eThis unit is the direct Vortex equivalent for Motovario NMRV-030-5 at NEMA 56C motor frame. It also cross-references dimensionally to Bonfiglioli VF-30, SEW-Eurodrive S-Series at 30 mm center distance, STM Italy RV-30, and other IEC metric worm gear brands at the same size and ratio. Match motor frame designation (NEMA C-face vs IEC B5\/B14) and output configuration when substituting.\u003c\/p\u003e\n\u003ch3 style=\"color:#1e2d4d !important;font-size:17px;font-weight:600 !important;margin-top:20px;margin-bottom:8px;\"\u003eWhat accessories do I need for the VMRV-30?\u003c\/h3\u003e\n\u003cp style=\"line-height:1.6;margin:0 0 16px 0;\"\u003eThe VMRV-30 ships with a hollow output bore. Depending on your driven equipment, you may also need: an output flange (VMRV-30 OSF) to convert to flange-mount output, a single-ended solid output shaft (VMRV-30 OSS), a double-ended output shaft (VMRV-30 OSD), a cover (VMRV-30 CVR) for the unused output side, or a torque arm (VMRV-30 TA) when the unit is mounted directly on the driven shaft via the hollow bore. All accessories are sold separately.\u003c\/p\u003e\n\u003ch3 style=\"color:#1e2d4d !important;font-size:17px;font-weight:600 !important;margin-top:20px;margin-bottom:8px;\"\u003eDoes the Vortex VMRV-30-5-56C ship from Houston?\u003c\/h3\u003e\n\u003cp style=\"line-height:1.6;margin:0 0 16px 0;\"\u003eYes. This part ships from Texas Belting and Supply's Houston, TX warehouse the same business day for orders placed before 3 PM Central time, subject to current inventory. Call (888) 203-2358 to confirm stock or request a complete drive package quote.\u003c\/p\u003e\n\n\u003cdiv style=\"background-color:#1e2d4d;color:#ffffff;padding:24px;margin:32px 0 12px 0;text-align:center;border-radius:4px;\"\u003e\n  \u003cp style=\"margin:0 0 10px 0;font-size:18px;font-weight:600;color:#ffffff !important;\"\u003eQuestions about this Vortex VMRV-30-5-56C?\u003c\/p\u003e\n  \u003cp style=\"margin:0 0 14px 0;color:#ffffff !important;\"\u003eComplete drive packages available (reducer plus accessories). Same-day shipping from Houston.\u003c\/p\u003e\n  \u003ca href=\"tel:8882032358\" style=\"display:inline-block;background-color:#C8102E;color:#ffffff !important;padding:12px 28px;text-decoration:none;font-weight:600;border-radius:4px;font-size:15px;\"\u003eCall (888) 203-2358\u003c\/a\u003e\n\u003c\/div\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"Product\", \"name\": \"Vortex VMRV-30-5-56C IEC Metric Worm Gear Reducer - 5:1 Ratio, 56C NEMA Frame\", \"sku\": \"VMRV-30-5-56C\", \"brand\": {\"@type\": \"Brand\", \"name\": \"Vortex\"}, \"manufacturer\": {\"@type\": \"Organization\", \"name\": \"Vortex Speed Reducers\"}, \"category\": \"Power Transmission \/ IEC Metric Worm Gear Speed Reducer\", \"description\": \"Vortex VMRV-30-5-56C IEC metric worm gear reducer. 5:1 ratio, 30 mm center distance.\", \"image\": \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/7721\/files\/VOR-Worm-Gear-Reducer-VMRV-Series.jpg\", \"offers\": {\"@type\": \"Offer\", \"price\": \"249.52\", \"priceCurrency\": \"USD\", \"availability\": \"https:\/\/schema.org\/InStock\", \"seller\": {\"@type\": \"Organization\", \"name\": \"Texas Belting \u0026 Supply\", \"telephone\": \"+1-888-203-2358\", \"address\": {\"@type\": \"PostalAddress\", \"addressLocality\": \"Houston\", \"addressRegion\": \"TX\", \"addressCountry\": \"US\"}}}, \"additionalProperty\": [{\"@type\": \"PropertyValue\", \"name\": \"Part Number\", \"value\": \"Vortex VMRV-30-5-56C\"}, {\"@type\": \"PropertyValue\", \"name\": \"Series\", \"value\": \"Vortex VMRV-Series IEC Metric Worm Gear Reducer\"}, {\"@type\": \"PropertyValue\", \"name\": \"Unit Size\", \"value\": \"VMRV-30 (IEC standard)\"}, {\"@type\": \"PropertyValue\", \"name\": \"HP Class\", \"value\": \"fractional HP\"}, {\"@type\": \"PropertyValue\", \"name\": \"Nominal Ratio\", \"value\": \"5:1\"}, {\"@type\": \"PropertyValue\", \"name\": \"Center Distance\", \"value\": \"30 mm (1.181\\\")\"}, {\"@type\": \"PropertyValue\", \"name\": \"Input Configuration\", \"value\": \"NEMA 56C C-face input flange\"}, {\"@type\": \"PropertyValue\", \"name\": \"Output Configuration\", \"value\": \"Hollow output bore (output shaft and flange accessories sold separately)\"}, {\"@type\": \"PropertyValue\", \"name\": \"Output Orientation\", \"value\": \"Left and Right\"}, {\"@type\": \"PropertyValue\", \"name\": \"Housing Material\", \"value\": \"Die-cast aluminum\"}, {\"@type\": \"PropertyValue\", \"name\": \"Overall Dimensions\", \"value\": \"80.00 × 63 × 97 mm (3.15\\\" × 2.48\\\" × 3.82\\\")\"}, {\"@type\": \"PropertyValue\", \"name\": \"Weight\", \"value\": \"4.0 lbs (1.81 kg)\"}]}\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What does the Vortex VMRV-30-5-56C replace?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This unit is the direct Vortex equivalent for Motovario NMRV-030-5 at NEMA 56C motor frame. It also cross-references dimensionally to Bonfiglioli VF-30, SEW-Eurodrive S-Series at 30 mm center distance, STM Italy RV-30, and other IEC metric worm gear brands at the same size and ratio. Match motor frame designation (NEMA C-face vs IEC B5\/B14) and output configuration when substituting.\"}}, {\"@type\": \"Question\", \"name\": \"What accessories do I need for the VMRV-30?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The VMRV-30 ships with a hollow output bore. Depending on your driven equipment, you may also need: an output flange (VMRV-30 OSF) to convert to flange-mount output, a single-ended solid output shaft (VMRV-30 OSS), a double-ended output shaft (VMRV-30 OSD), a cover (VMRV-30 CVR) for the unused output side, or a torque arm (VMRV-30 TA) when the unit is mounted directly on the driven shaft via the hollow bore. All accessories are sold separately.\"}}, {\"@type\": \"Question\", \"name\": \"Does the Vortex VMRV-30-5-56C ship from Houston?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. This part ships from Texas Belting and Supply's Houston, TX warehouse the same business day for orders placed before 3 PM Central time, subject to current inventory. Call (888) 203-2358 to confirm stock or request a complete drive package quote.\"}}]}\u003c\/script\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":46807522246845,"sku":"VMRV-30-5-56C","price":249.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/7721\/files\/VOR-Worm-Gear-Reducer-VMRV-Series_a65acb39-865f-494b-bf01-b5b98ef8b038.jpg?v=1779209339","url":"https:\/\/texasbelting.com\/products\/vortex-vmrv-30-5-56c","provider":"Texas Belting and Supply","version":"1.0","type":"link"}