China aluminium worm gearbox Alloy NMRV Reducer with Best Sales

Gearing Arrangement: Worm
Output Torque: 1.8N.m ~ 14N.m
Rated Electrical power: .06KW
Input Velocity: 1400 Rpm
Output Pace: 23-280 Rpm
Product Amount: NMRV571-E 56B14
Certification: ISO9001, CE, CCC
Mounting Placement: Horizontal (foot mounted) or Vertical (flange mounted)
Colour: According to customer’s request
Content: Metal or forged iron
Equipment content: 20CrMnTiH
Transmission ratio: 5-60
Gear precision: GBT3~six
Worm Shaft: 40Cr gear reducer
Input Type: Shaft Input
Identify: NRMV Reducer
Packaging Details: 1, Industrial pakaging: Plastic tube+carton+wood pallets 2, Industrial packing: Plastic bag+shade box+carton+picket pallets 3, As client’s necessity NMRV little worm gear gearbox costs transmission equipment reduction elevator equipment reducer worm transmission mini planetary gearbox for concrete mixer micro small equipment reducer motor gearbox for ships little velocity reducer gearbox gearbox for conveyor nmrv030 worm gearbox worm gearbox china worm gearbox worm gearbox for textile equipment
Port: ZheJiang

China Manufacturing regular running Aluminum Alloy Worm Gear NMRV Reducer

aluminium worm gearbox Alloy NMRV Reducer

Description of NMRV Reducer: It is utilised to redcue rotate speed and improve torque of motor.
aluminium worm gearbox
Functions of NMRV Reducer:

1. Solid by exceptional quality aluminum alloy, gentle and rustless
two. Huge output torque
three. Regular transmission, minimal noise, continuous lengthy-time doing work underneath bad situations
four. Large effectiveness of warmth rediating Non-normal Customized-made Gears Sprockets Rack Processing Customized Bevel Gears forty five
5. beatiful, tough and modest
six. Adapt to omnibearing installation.

Principal substance of NMRV reducer:

one. Housing: Aluminum alloy ( body size:571-090) cast Iron ( frame dimension: one hundred ten-one hundred fifty)
two. Worm: 20 Cr, carbonizing and quenchering, tooth surface area hardness is fifty six-62HRC, keep the carbonized layer thickess be .3-.5mm after accurate grinding.
3. Worm wheel: Wearable stannum bronze

Design Intruction aluminium worm gearboxModel No. Instruction of NMRV reducer:

Complex Info Technological Paramers of NMRV Reducer:

Ratio Rated
Load (N)
.06 280 5 1.eight 439 six.2 NMRV571 56B14 5614 seven.five 2.6 503 four.2
140 10 3.4 553 3.five
93.three fifteen four.nine 633 two.5
70 twenty six.two 697 one.9
46.7 30 eight.3 798 1.6
35 forty ten 878 1.2
28 50 twelve 946 .nine
23.three 60 fourteen 1006 .7
186.7 7.5 two.six 683 7 NMRV030 56B5/B14 5614
one hundred forty 10 three.4 752 5.four
ninety three.3 15 861 3.nine
70 twenty 6 948 three.1
56 twenty five 7 1571 3.1
46.7 30 eight 1085 two.five
35 40 9.7 1194 1.nine
28 fifty 11 1286 one.5
23.3 60 13 1367 1.three
17.five eighty 14 1504 .nine

Dimension for NMRV Reducer:

Inout Dimension:

Manufacturing unit Overview of NMRV Reducer Maker:
Business InformationTaiQi Electromechanical Products Co., Ltd is a specialised business with study and produce, manufacturing and sale integrated as a whole, it was early established in Taipei, ZheJiang . As the leader of domestic automation fields like business motor and industrial control, we are often adhering to the idea of “ Top-quality Bike Components Racing Bike Sprocket and Chain Sets for CFMOTO 250NK 250SR NK250 SR250 (41T 14T 520H X-Ring) Major technological innovation innovation, Reaching exceptional quality”.

Main products are: Micro Gear Lessen Motor, Medium Gear Reduce Motor, NMRV Worm Gear Motor, Rectangular Shaft Reduce Motor, Brake Speed Regulation Motor, Torque Motor, DC Motor, WP Series Worm Equipment Reducer and other transmission productsThese merchandise are widely used in production strains of a variety of industries, conveyor device, Inexpensive Manufacturing facility Price gearbox speed variator foot mounted in-line helical reducer meals device, health care device, printing device, textile device, packing device, office equipment, instrument, automated mahjong table fields. Chosen matching merchandise for automatic gear.

Workshop show of NMRV Reducer:
Workshop ShowcaseWorkshop of equipment motor and gear reducer:

Applications of NMRV Reducer:
AppsSoftware of equipment motors and gear reducers:

Packing of NMRV Reducer:
Packaging & Shipping and delivery

Contacs of NMRV Reducer producer:

Please advise the below details just before your inquiry:

one. The ratio 2. Matched with wich variety motor 3. Type 4. Mounting Placement.

Contacts Depth

Worm gear reducer gearbox

Cheaper than planetary gearboxes In many cases, worm gear reducer gearboxes are a popular alternative to planetary gearboxes. A worm gear reducer gearbox is a mechanical device with vertical input and output shafts. This allows for very high reduction ratios. They are typically used in high-reduction situations such as machine tools.
Worm gears are cheaper than traditional gearboxes. They also have many benefits, including noise reduction. The output shaft of the worm gear reducer gearbox is almost 90 degrees from the motor input shaft, making it ideal for high-torque applications.
The worm gear reducer gearbox adopts an aluminum body, which is light in weight and high in operation efficiency. Additionally, they are available with hollow shafts and mounting flanges. In terms of initial cost, worm gear reducer gearboxes are cheaper than planetary gearboxes. In addition, they have better efficiency and longer service life.
Worm drives are also ideal for portable battery-powered lifting equipment. The high gear ratio of the worm gear ensures that it does not reverse drive. The worm gear has a spring-applied brake that holds the motor in place.
Planetary gearboxes are popular among industrial users. The efficiency of planetary gearboxes is important for practical applications.
worm reducer


The compact worm gear unit consists of a housing with an inner cavity. It has two side walls, one on either side of the front cover (13) and one on both sides of the rear cover (14). The front end cap is screwed onto the housing and the inner cavity is accessed through the rear end cap.
The compact worm gear unit can be configured to suit your application. They have many advantages, including saving space and increasing torque. The range includes single-envelope and double-envelope versions, available in a number of different power ratings. Additionally, they are IP65-rated, making them ideal for applications involving high radial or axial forces.
The compact worm reducer gearbox is a simple but effective worm drive. Its worm gear 16 meshes with the output shaft and rotates relatively stably. It also has a front-end cap and rear bearing. This enables the compact worm reducer gearbox to reduce vibration without damaging the output shaft.
Compact worm gear reducer gearboxes are ideal for many applications and offer high efficiency. The compact design means you can mount them on the motor’s flange or base. Its durable construction makes it ideal for a variety of industries. They are extremely durable and can handle high-pressure and washdown conditions. They also come standard with a synthetic shaft.

high efficiency

High-efficiency worm gear reducer gearboxes are ideal for applications that require precision, repeatability, and efficient performance. These reducer gearboxes are designed with state-of-the-art servo motor technology to provide tight integration and an angular backlash of less than two arc minutes. The reduction ratio can be lower if the application requires it.
Rising energy costs have led to an increased focus on the efficiency of drives. In response to this, manufacturers have increased the efficiency of worm gear reducer gearboxes through a number of technical improvements. By minimizing losses from rolling and sliding friction, worm gear reducer gearboxes are more efficient than their counterparts.
The high-efficiency worm reducer gearbox is simple in design and has the characteristics of a compact structure, high-speed ratio, low power consumption, and self-locking. Other advantages of these reducer gearboxes include low noise and long service life. Many also have built-in control systems that allow manual and remote adjustments. They also feature automatic shutdown protection and thermal protection.
High-efficiency worm reducer gearboxes can be used for mechanical acceleration. The input hypoid gear is usually made of steel, while the output hypoid gear is usually made of bronze. Bronze is a soft metal that is good at absorbing shock loads. However, bronze requires work hardening to achieve optimum hardness. For large worm gears, this process can take 300 to 550 hours.
worm reducer

low clearance

A low-clearance worm reducer gearbox is a device used to adjust the speed of a rotating shaft. It uses a worm gear consisting of two members. One worm is at one end of the shaft and the other is at the other end. Both worms are screwed into the synchronous drive structure.
Low clearance worm gear reducer gearboxes can be produced on conventional worm gear production lines without overlapping investments. These units are usually made of soft rubber. Also, they are relatively quiet in operation. These machines are designed so that they are suitable for use in elevators. The softer material in the worm gear also helps absorb shock loads.
The tooth profile of the worm gear is designed to change with the axial movement of the worm. Worms have thinner right teeth and thicker left teeth. As the worm moves to the right, its teeth mesh with the worm gear, reducing backlash.
There are many different types of worm gears. The design of gears depends on many factors, including backlash, thermal design, friction factors and lubrication. Worm gears are made of several different materials. Some different types of materials used in worm gears require special lubrication.


The quieter worm reducer gearbox is designed to reduce the noise level of the rotating gear motor. The device has more gear teeth in meshing contact with the gears, which helps it run more quietly. In addition to being quieter than other transmissions, it’s also less expensive than its counterparts.
Worm gearboxes can be used for different applications, but they are not as efficient as helical gearboxes. Worm reducer gearboxes are cheaper but less than 90% efficient. Higher gear ratios reduce efficiency, so worm gear reducer gearboxes are better suited for applications that require low-speed torque. The cost of buying a worm gearbox will depend on the horsepower and gear ratios required.
Worm reducer gearboxes are also more comfortable to use than planetary gearboxes. They don’t vibrate and heat up quickly, making them an excellent choice for low to medium horsepower applications. Worm gear reducer gearboxes can be upgraded to improve their performance by combining with other gear trains or gearboxes.
worm reducer

easy to replace

An easily replaceable worm gear reducer gearbox can save you a lot of money. A worm gear reducer gearbox is part of a chain drive and allows you to change gear ratios quickly and easily. Worm gear reducer gearboxes can be easily replaced in a number of ways. It’s a good idea to read the manufacturer’s manual before replacing a worm gear reducer gearbox. Make sure you have the instructions available so you can refer to them in the future.
Worm gear reducer gearboxes offer many advantages, including long service life and low noise. They are also designed with a 90-degree output shaft for easy installation. Another advantage of these gear reducer gearboxes is that they can be used with both solid and hollow output shafts. This means less maintenance and downtime.
Worm gear reducer gearboxes are widely used. Most gear manufacturers have large inventories. Worm gears also have uniform mounting dimensions. Dimensional consistency means you don’t have to worry about matching the shaft length and diameter to the worm gear. You can easily find a replacement worm gear reducer gearbox for your equipment.
When replacing the worm gear reducer gearbox, check the lubricating oil recommended by the machine. If not included, use original gear oil. Be sure to follow the manufacturer’s instructions carefully.

China aluminium worm gearbox Alloy NMRV Reducer     with Best Sales China aluminium worm gearbox Alloy NMRV Reducer     with Best Sales
editor by czh 2023-02-10