STEPPERONLINE
0 ratings
STEPPERONLINE 50:1 Worm Gearbox New Version NMRV30 Worm Gear Speed Reducer 11mm Input Shaft Diameter
genuine image
STEPPERONLINE 50:1 Worm Gearbox New Version NMRV30 Worm Gear Speed Reducer 11mm Input Shaft Diameter
High torque, long life, durability, and low noise make this NEMA 23 Worm Gearbox Reducer a standout solution for various industrial applications.
STEPPERONLINE 50:1 Worm Gearbox New Version NMRV30 Worm Gear Speed Reducer 11mm Input Shaft Diameter
Item #: 84956674

STEPPERONLINE 50:1 Worm Gearbox New Version NMRV30 Worm Gear Speed Reducer 11mm Input Shaft Diameter

98% of respondents would recommend this to a friend

Item #: 84956674

XCD 182

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

0 ratings Write a review
In stock
us Imported from USA store

QTY:

Order now and get it around Saturday, September 12
Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
High torque, long life, durability, and low noise make this NEMA 23 Worm Gearbox Reducer a standout solution for various industrial applications.
U-Care Warranty:
None
Select a Plan
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified

paypal payment
visa payment
mastercard payment
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

High Efficiency
The 50:1 gear ratio ensures optimal torque transmission, providing a smooth and efficient operation that significantly reduces energy consumption compared to lower ratio competitors.
Robust Build Quality
Designed with durability in mind, the NMRV30 gearbox features high-grade materials and precision engineering, making it a reliable choice for heavy-duty applications in various industries.
Compact Design
With an 11mm input shaft diameter, this gearbox's compact design is perfect for space-constrained installations, offering versatility without compromising performance.

Product Details

Shop STEPPERONLINE 50:1 Worm Gearbox New Version NMRV30 Worm Gear Speed Reducer 11mm Input Shaft Diameter online at a best price in Montserrat. B0CWTQK37C
Brand NameSTEPPERONLINE
ModelNMRVS30-G50-D11
Number of Items1
ManufacturerSTEPPERONLINE
Part NumberNMRVS30-G50-D11
Horsepower1.28 KW
Shaft Diameter11 millimeters
BrandSTEPPERONLINE
Item Weight3.2 lbs (1.45 kg)

Who Should Buy?

Suitable For
  • Hobbyists

    Ideal for hobbyists working on robotics or DIY projects requiring precise speed reduction and torque manipulation.

  • Industrial Use

    Suitable for light industrial applications needing reliable speed reduction and compact design in machinery.

  • Automation Systems

    Great for automation systems where controlled movement and gear reduction are essential for performance efficiency.

Not Suitable For
  • Heavy Machinery

    Not suitable for heavy-duty machinery that requires robust gearboxes for high torque applications under substantial loads.

Product Description

STEPPERONLINE 50:1 Worm Gearbox New Version NMRV30 Worm Gear Speed Reducer 11mm Input Shaft Diameter

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the purpose of the STEPPERONLINE 50:1 Worm Gearbox?

    Answer: The STEPPERONLINE 50:1 Worm Gearbox is designed to reduce the speed of motors while increasing the torque output. This gearbox’s 50:1 gear ratio means for every 50 rotations of the input shaft, the output shaft rotates once. It's ideal for applications that require strong torque at low speed, such as robotic arms and conveyor systems, where precise control is essential.
  • Question: What are the key specifications of the NMRV30 Worm Gear Speed Reducer?

    Answer: The NMRV30 Worm Gear Speed Reducer features an 11mm input shaft diameter, which allows compatibility with various motors. Its compact design maximizes efficiency while minimizing power loss. The aluminum casing provides durability and lightweight, making it suitable for applications like CNC machines or hobby projects where space constraints and performance are critical.
  • Question: Can I use this gearbox for my stepper motor?

    Answer: Absolutely! This gearbox is particularly suited for stepper motors due to its ability to enhance torque and precision. By attaching it to a stepper motor, users can achieve smoother motion and better control for applications such as 3D printers or automation systems, where precise movement is essential.
  • Question: How do I install the Worm Gear Speed Reducer?

    Answer: Installation involves connecting the input shaft of the motor to the gearbox input, ensuring both are securely aligned. Once mounted, you can fasten the output shaft to your application. Essential tools typically include screwdrivers and wrenches for the tightening process. This ensures a stable connection, enhancing the device's overall performance and reliability.
  • Question: What are the advantages of using a worm gearbox?

    Answer: Worm gearboxes provide several advantages, including a compact design and the ability to achieve high gear ratios. They offer smooth operation and are self-locking, preventing back-driving in applications like lifts or escalators. This makes them ideal for situations where safety and reliability are paramount, while still allowing for adjustable torque settings.
  • Question: What types of applications are suitable for this speed reducer?

    Answer: This speed reducer is versatile and can be effectively used in various applications, including robotics, automation systems, CNC machines, and more. It is especially beneficial in setups where high torque and controlled speed are required, providing enhanced performance and efficiency in mechanical systems across different industries.
  • Question: Is the gearbox suitable for outdoor use?

    Answer: While the gearbox is designed for durability, it is recommended for indoor use or in controlled environments. Exposure to moisture or extreme temperatures can lead to degradation. If outdoor usage is required, consider adding protective housing or covers to mitigate environmental impacts and prolong the lifespan of the gearbox.
  • Question: Does the gearbox require lubrication?

    Answer: Yes, the worm gearbox typically requires lubrication to ensure smooth operation and reduce wear over time. Use quality oil specifically designed for gearboxes. Regular maintenance by checking lubrication levels can significantly extend the lifespan and efficiency of the gearbox in high-friction applications.
  • Question: What materials are used in the construction of the STEPPERONLINE gearbox?

    Answer: The STEPPERONLINE 50:1 Worm Gearbox is made from high-quality aluminum, which provides exceptional strength and lightweight properties. This construction allows the gearbox to endure heavy loads while minimizing power loss, making it ideal for high-performance applications where weight and durability are crucial factors.
  • Question: Where can I buy STEPPERONLINE 50:1 Worm Gearbox New Version NMRV30 Worm Gear Speed Reducer 11mm Input Shaft Diameter in Montserrat?

    Answer: You can purchase the STEPPERONLINE 50:1 Worm Gearbox from Ubuy. Ubuy offers a variety of international and local shipping options to ensure you receive your product conveniently. Check their website for availability and to place your order, ensuring you have access to this quality gearbox for your projects.

STEPPERONLINE Gearboxes, Gearheads & Speed Reducers Editorial Review

No editorial reviews found

Customer Reviews & Ratings

1 customers ratings
  • 5 Star
    100%
  • 4 Star
    0%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    0%

Review this product

Share your thoughts with other customers

Pros

  • High efficiency speed reduction
  • Durable construction
  • Compact and lightweight design
  • Smooth operation
  • Versatile for various applications

Cons

  • May require additional mounting accessories.

Platform Trust & Buyer Confidence

trustpilot logo
4.2/5 9300 + reviews
Read reviews
JG
Jazz
Verified buyer

“Easy to use and always helpful and sorts any issues I've had past and present”

1 September 2026 · via Trustpilot
EK
Emmanuel
Verified buyer

“I always receive support when I engage customer service. Overall my experience with UBUY has been top notch. Keep up the good work.”

31 August 2026 · via Trustpilot
F
fnd
Verified buyer

“The delivery was fast and the product came undamaged and authentic.”

29 August 2026 · via Trustpilot
LC
Leana
Verified buyer

“Ubuy is extremely efficient and to order online is an easy process. The verity of products to buy is really unlimited! My order was urgent and I got it on time. The products are great! Thank you Ubuy!”

25 August 2026 · via Trustpilot
HL
Hengo
Verified buyer

“Fast, convenient and cheap. Great store!”

27 August 2026 · via Trustpilot
Secure Checkout Global Delivery Easy Returns Genuine Products

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

XCD 182

Order now and get it around Saturday, September 12

QTY:

Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Designed for NEMA 23 Stepper Motor or 57mmx57mm size motor
  • Output shaft offset by 90° from drive shaft
  • Maintenance-free hermetically sealed box structure
  • Advantages of high torque, long life, durability, and low noise
  • Not suitable for positioning applications, ideal for quick stop and shock loading scenarios
  • Widely used in industries like mining, manufacturing, packaging, and automated gates

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.