Chelsea 94 Copper Gearboxes NMRV30 Worm Gear Reducer Speed Ratio 5:1 to 80:1, Maintenance Free

Product Description

Main features
ABB, Siemens and other high-end motors can be sold with our gearbox matching
Factory direct sale
Speed ratio range: from 5:1 to 80:1
Input shaft/bore: 9/11 mm
Output shaft/hole: 14 mm
Color Blue or Gray or Green or as per customer's requirement
Die-casting aluminum alloy housing
Worm gear made of 94 copper
Flanges: round or square
Delivery time 1-3 days
Approximate gross weight: 1.7 kg/unit
Main Advantages
High-quality aluminum alloy casting; light weight, no rust;
High output torque;
Smooth transmission, low noise, suitable for long-term continuous work in harsh environments;
High heat dissipation efficiency;
Beautiful and durable, small size;
Adaptable to all-round installation.
Tip:
The whole Worm Drive Gearbox is warranted for one year.
The starting date of the warranty period is subject to the date of the product invoice, please present the invoice when repairing.
Beyond the warranty period or does not belong to the free warranty products, the company's maintenance center is still dedicated to serve you.
If you need special customization or have requirements for delivery time, please contact sales manager email: chenyuetech@gmail.com, Wattsapp: +86 132 7517 8089

Robust Worm Gear Technology

Built with precision worm gear technology, the Chelsea 94 NMRV30 delivers consistent torque and power transmission. Its advanced die-cast construction offers superior durability, making it suitable for continuous industrial use. The worm gear system minimizes noise and ensures smooth operation, contributing to long-term performance and reduced wear.


Wide Speed Ratio Range

With speed ratio options from 5:1 to 80:1, the NMRV30 gearbox allows for flexible adaptation to various industrial needs. This broad range enables users to select optimal speed and torque settings for different machinery, enhancing process efficiency and versatility across multiple applications.


Maintenance-Free Operation

Chelsea's NMRV30 worm gear reducer is engineered for maintenance-free use, saving time and costs on routine servicing. The design includes durable seals and high-quality lubricants, extending operational life and reliability. Operators can count on trouble-free performance in demanding environments.