From 3.350.000₫
Product Introduction
Mini NMRV 50 Gear Motor 250W features a compact design, durable aluminum housing, and smooth operation. The product is suitable for mini conveyors, packaging machines, and various small mechanical devices.
Trusted transmission equipment provider for many manufacturing workshops, supporting nationwide COD home delivery and offering a long-term warranty commitment.
Mini NMRV 50 Gear Motor 250W is a compact gear motor, combining an electric motor directly coupled with a gearbox. Using an NMRV gear motor is very convenient and suitable for small and medium loads, saving electricity and costs, with minimal environmental impact.
The mini NMRV 50 gear motor 250W is the perfect combination of a 1-phase electric motor or 3-phase electric motor with a high-end NMRV gearbox, creating a compact yet powerful transmission device. The flexible right-angle shaft design with various output shaft styles such as hollow shaft, solid shaft, or B14 flange allows for easy installation across different types of machinery.
The housing of the mini gear motor is cast from solid aluminum alloy, coated with high-grade electrostatic paint to resist rust and withstand harsh working environments. The internal structure uses high-precision worm gears, ensuring smooth operation, reduced vibration, and extended service life.
The mini NMRV 50 gear motor 250W consists of the following main components:
Mini Electric Motor 250W:
To select the right equipment for the transmission system, users should refer to the specifications of each component. Below are the technical specifications of the mini NMRV 50 gear motor 250W, including the 250W mini electric motor and the NMRV 50 gearbox.
The 250W mini electric motor is the driving component for the gear motor. The following specifications regarding dimensions, shaft diameter, weight, and speed range will help users easily select, install, and connect with the NMRV 50 gearbox as well as other transmission devices.
| Shaft diameter | 15mm |
| Keyway | 5mm |
| Dimensions | 226.7mm*104mm*94mm |
| Weight | 5.8Kg |
| Rotational speed | 0.14 rpm to 466 rpm |
| Transmission ratio | 1/3 to 1/10,000 |
The NMRV 50 gearbox is manufactured in a worm gear structure, delivering stable transmission, reduced vibration, and high precision during operation. The optimized design makes installation and maintenance more convenient.
| Size | 50 |
| Input shaft | 19mm |
| Output shaft | 25mm |
| Keyway | 6 |
| Dimensions | 140mm * 85mm * 144mm |
This mini gear motor series is the optimal choice for businesses such as:
To better understand the product, customers can watch gear motor videos regularly updated by Thanh Thai Motor. The video content visually simulates the structure, operating principle, and practical applications of the equipment across various industries. Additionally, the comprehensive video library shares various technical knowledge related to maintenance, safe operation, and practical usage experience, helping customers maximize capacity and extend the service life of the gear motor.
When purchasing gearmotors at Thanh Thai Motor, you will receive benefits such as:
Warranty up to 24 Months
All gearmotor products at Thanh Thai Motor come with an official 24-month warranty. We are committed to clear after-sales service, with quick and transparent processing procedures – ensuring customer peace of mind during use.
Nationwide Delivery
No matter which province or city you are in, Thanh Thai Motor is always ready to support fast delivery, ensuring on-time delivery, careful packaging, and safe transportation. We supply a full range of 220V gearmotors, variable speed motors, etc., for the diverse needs of customers nationwide.
Products Meet European Quality Standards with German Technology
Our products are manufactured using modern German technology, meeting European standards. Models such as integrated gearmotors, variable speed motors, or 220V gearmotors all ensure stable operation and superior durability.
Competitive Pricing, Good Discounts for Dealers and Bulk Purchasers
We offer affordable gearmotors, suitable for projects with limited budgets. In addition, Thanh Thai Motor has special policies and offers for dealers and bulk purchasers.
Quality Commitment
All 220V gearmotors here are wound with pure copper wire. This ensures powerful, smooth operation and energy savings.
Full Certification Documents: CO, CQ,...
All products such as integrated gearmotors, conveyor motors, or speed reducers come with full Certificates of Origin (CO) and Quality (CQ), meeting stringent technical requirements in industry.
Need advice on choosing the right gearmotor for your needs? Contact Thanh Thai Motor immediately using the methods below:
| Product Type | Mini gear motors |
| Rated Power | 250w |
| Frequency | 50Hz |
| Voltage | 220V, 220/380V |
| Material | Cast Iron or Aluminum |
| Mounting Type | Hollow Shaft, Solid Shaft, B14 |
| Place of Manufacture | German Technology, Assembled in China |
| Brand | JUMAR, ADTECH |
| Warranty Period | Up to 24 months |
| Shaft Diameter | 14mm |
| Speed | 1,400 – 1,500 rpm |
| Input Shaft Diameter | 14mm |
| Output Shaft Diameter | 25mm |
| Gear Ratios | 1/10 to 1/60 |
| Mounting Types | Solid Shaft, Hollow Shaft, B14 |
Mini NMRV 50 250W Gear Motor 
Nationwide
Delivery
European
Quality
High-Level
Technical Team
Easy Warranty
and Returns
RobertPurchased
The gear motor performs as expected, just wished for faster shipping
Emily WhitePurchased
Consultation felt a little rushed, though the motor itself is fine
William George RayPurchased
Performs adequately, but delivery timelines were a bit vague
Liam
The motor runs smoothly, but shipping took longer than promised
An Nguyen
Motor works well but delivery took a bit longer than expected