Product Description
This is the NMRV series worm gear reducer, available in multiple models ranging from 30, 40, 50 to 150. Featuring a reinforced aluminum housing structure, it delivers core performance characteristics of low noise and durability. Supports customization for non-standard specifications to meet specialized transmission requirements, backed by corresponding warranty services. Factory-direct pricing offers wholesale rates even for single-unit orders, with lightning-fast same-day shipping available. An essential component for diverse equipment transmission systems.
Functional Features
Comprehensive Specifications
Covers 30-150 models to meet diverse equipment requirements
for power and gear ratios
Durable & Low-Noise
Reinforced aluminum housing ensures quiet operation,
suitable for extended continuous use
Flexible Service
Custom solutions available, lightning-fast same-day
shipping, 1-2 year warranty included
High Cost-Effectiveness
Factory direct supply with wholesale pricing per unit,
reducing procurement costs for small-to-medium batches
Application
Small Automation Workstations:
In automated stations for electronic component sorting and small-part assembly, this NMRV reducer precisely matches actuator speed reduction needs. Its quiet operation avoids disrupting precision tasks, while multiple models accommodate diverse power modules. Customization further enables integration into compact workstation layouts.
Light Industrial Packaging Equipment:
In applications like food bag sealing machines and small cosmetic bottle labeling equipment, this reducer delivers durable, stable transmission to power conveying and sealing processes. Same-day shipping ensures rapid spare part replenishment, preventing production line downtime.
Small Agricultural Auxiliary Machinery:
In transmission support systems for small seeders and greenhouse irrigation equipment, its lightweight reinforced aluminum housing design imposes no additional mechanical load. Low-noise characteristics suit outdoor/greenhouse operating environments, while multiple model specifications match diverse machinery power reduction parameters.
Product parameters
NMRV30 Motor Flange Parameters
Flange Specification PAM IEC | Spigot N | Diagonal Bolt Hole Distance M | Flange Diameter P | Keyway E | Input Shaft Hole Diameter UA |
63B5 | 95 | 115 | 140 | 4 | 11 |
63B14 | 60 | 75 | 90 | 4 | 11 |
56B5 | 80 | 100 | 120 | 3 | 9 |
56B14 | 50 | 65 | 80 | 3 | 9 |
NMRV40 Motor Flange Parameters
Flange Specification PAM IEC | Spigot N | Diagonal Bolt Hole Distance M | Flange Diameter P | Keyway E | Input Shaft Hole Diameter UA |
71B5 | 110 | 130 | 160 | 5 | 14 |
71B14 | 70 | 85 | 105 | 5 | 14 |
63B5 | 95 | 115 | 140 | 4 | 11 |
63B14 | 60 | 75 | 90 | 4 | 11 |
56B5 | 80 | 100 | 120 | 3 | 9 |
NMRV50 Motor Flange Parameters
Flange Specification PAM IEC | Spigot N | Diagonal Bolt Hole Distance M | Flange Diameter P | Keyway E | Input Shaft Hole Diameter UA |
80B5 | 130 | 165 | 200 | 6 | 19 |
80B14 | 80 | 100 | 120 | 6 | 19 |
71B5 | 110 | 130 | 160 | 5 | 14 |
71B14 | 70 | 85 | 105 | 5 | 14 |
63B5 | 95 | 115 | 140 | 4 | 11 |
NMRV63 Motor Flange Parameters
Flange Specification PAM IEC | Spigot N | Diagonal Bolt Hole Distance M | Flange Diameter P | Keyway E | Input Shaft Hole Diameter UA |
90B5 | 130 | 165 | 200 | 8 | 24 |
90B14 | 95 | 115 | 140 | 8 | 24 |
80B5 | 130 | 165 | 200 | 6 | 19 |
80B14 | 80 | 100 | 120 | 6 | 19 |
71B5 | 110 | 130 | 160 | 5 | 14 |
71B14 | 70 | 85 | 105 | 5 | 14 |
NMRV75 Motor Flange Parameters
Flange Specification PAM IEC | Spigot N | Diagonal Bolt Hole Distance M | Flange Diameter P | Keyway E | Input Shaft Hole Diameter UA |
100/112B5 | 180 | 215 | 250 | 8 | 28 |
100/112B14 | 110 | 130 | 160 | 8 | 28 |
90B5 | 130 | 165 | 200 | 8 | 24 |
90B14 | 95 | 115 | 140 | 8 | 24 |
80B5 | 130 | 165 | 200 | 6 | 19 |
80B14 | 80 | 100 | 120 | 6 | 19 |
71B5 | 110 | 130 | 160 | 5 | 14 |
NMRV90 Motor Flange Parameters
Flange Specification PAM IEC | Spigot N | Diagonal Bolt Hole Distance M | Flange Diameter P | Keyway E | Input Shaft Hole Diameter UA |
100/112B5 | 180 | 215 | 250 | 8 | 28 |
100/112B14 | 110 | 130 | 160 | 8 | 28 |
90B5 | 130 | 165 | 200 | 8 | 24 |
90B14 | 95 | 115 | 140 | 8 | 24 |
80B5 | 130 | 165 | 200 | 6 | 19 |
80B14 | 80 | 100 | 120 | 6 | 19 |
RV110 130 150 Motor Flange Parameters
Flange Type | Flange Specification PAM IEC | Spigot N | Diagonal Bolt Hole Distance M | Flange Diameter P | Keyway E | Input Shaft Hole Diameter UA |
Round Flange | 132B5 | 230 | 265 | 300 | 6, 8, 10 | 19, 24, 28, 38 |
132B14 | 130 | 165 | 200 | |||
100/112B5 | 180 | 215 | 250 | |||
90B5 | 130 | 165 | 200 | |||
90B14 | 95 | 115 | 140 | |||
80B5 | 130 | 165 | 200 |
Flange Type | Flange Specification PAM IEC | Spigot N | Diagonal Bolt Hole Distance M | Flange Side Length P | Keyway E | Input Shaft Hole Diameter UA |
Square Flange | 130×130 | 85, 100, 110 | 145 | 130 | 8, 10 | 22, 24, 28, 35, 38 |
180×180 | 114.3 | 200 | 180 |
RV110
RV130
RV150
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