China Nmrv Series Worm Gear Box Reduction Marine Gearbox 1 20 Ratio Gearbox Gearmotor Aluminum Worm Speed Gearbox worm gearbox assembly

Solution Description

Specification

Kind

Worm Gearbox/Worm Equipment Pace Reducer

Product

NMRV:571,030,040,050,063,075,090,110,a hundred thirty,150

Center length

25-150mm

Ratio

5,7.5,ten,15,twenty,twenty five,thirty,40,fifty,sixty,eighty,a hundred

Torque

one.8-1800Nm

Motor

two pole, 4 pole, 6 pole

Mounting position

Omnidirectional

Colour

Blue/Silver gray Or On ask for

Content

NMRV571~090:Aluminum alloy NMRV110~a hundred and fifty Cast iron

Product Description

 

 

Worm Equipment Pace Reducer.

Worm equipment pace reducers are common for their versatility and effectiveness, because they can display the best deceleration capacity in the smallest space and are normally used in transmissions with minimal speed and large torque.
The worm pace reducer can also be easily mounted with numerous add-ons like torque arms, distinct sorts of flanges, shafts and so on.
We connect a lot relevance to the details of the products. The housing of our worm gearbox is made of aluminum alloy or solid iron,the worm is made of carburized 20Cr, and the suppliers of uncooked resources are rigorously screened, hence to make sure our goods are of large good quality, lengthy service life and minimal sounds.
Sihai is a specialist company of velocity reducers that can supply you with each single-phase worm equipment reducer and two-stage worm gear reducer, as properly as customized gearboxes according to your prerequisite.

Details

Numerous inputs and outputs

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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FAQ

Q1.How to choose a gearbox which fulfills our need?

A1. You can give the specialized info of output velocity,motor electrical power,motor parameter,output torque,tools link mode and so on.Or,you can refer to our catalogue and verify with me.

 

Q2. How is your cost? Can you offer you any low cost?
A2: We will give the best value we can foundation on your needs and the quantities.

 

Q3. Do you provide any going to?
A3: Indeed! Welcome!Notify me in advance.

 

This autumn. When is the greatest time to contact you?
A4: Any time, we will reply you as before long as feasible.

 

Q5. How prolonged will it consider for the lead time?
A5: At the time we agreed

To Be Negotiated 100 Pieces
(Min. Order)

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Application: Motor, Machinery, Marine, Agricultural Machinery, Building Material Shops
Hardness: Worm Reducer
Installation: Worm Reducer
Layout: Worm Reducer
Gear Shape: Worm Reducer
Step: Single-Step

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Customization:
Available

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Type
Worm Gearbox/Worm Gear Speed Reducer
Model
NMRV:025,030,040,050,063,075,090,110,130,150
Center distance
25-150mm
Ratio
5,7.5,10,15,20,25,30,40,50,60,80,100
Torque
1.8-1800Nm
Motor
2 pole, 4 pole, 6 pole
Mounting position
Omnidirectional
Color
Blue/Silver grey Or On request
Material
NMRV025~090:Aluminum alloy; NMRV110~150 Cast iron
To Be Negotiated 100 Pieces
(Min. Order)

###

Application: Motor, Machinery, Marine, Agricultural Machinery, Building Material Shops
Hardness: Worm Reducer
Installation: Worm Reducer
Layout: Worm Reducer
Gear Shape: Worm Reducer
Step: Single-Step

###

Customization:
Available

|


###

Type
Worm Gearbox/Worm Gear Speed Reducer
Model
NMRV:025,030,040,050,063,075,090,110,130,150
Center distance
25-150mm
Ratio
5,7.5,10,15,20,25,30,40,50,60,80,100
Torque
1.8-1800Nm
Motor
2 pole, 4 pole, 6 pole
Mounting position
Omnidirectional
Color
Blue/Silver grey Or On request
Material
NMRV025~090:Aluminum alloy; NMRV110~150 Cast iron

What is a worm gear reducer gearbox?

The worm gear reducer gearbox is used to change the output speed of the mechanical device. It consists of worm and helical gears mounted on the input side of the equipment. In some cases, this gear reduction system can be multi-stage, enabling extremely low output speeds. It has the advantages of low energy consumption and low vibration.
worm reducerHollow shaft worm gear reducer gearbox

Worm gear reducer gearbox is an effective device to reduce the speed of mechanical equipment. The use of hard steel or non-ferrous metals for the worm increases its efficiency. Worms made of hard steel generate more heat than worms made of mild steel. Different thermal expansion results in gaps between mating surfaces. Despite its many benefits, worm gear reducer gearboxes are prone to oil leakage, which can be a problem for a number of reasons.
Hollow shaft worm gear reducer gearboxes are available in different gear ratios and are compatible with many motor types. Some are available in dual-axis and single-axis configurations and can be mounted horizontally or vertically. They are also available in intermediate ratios, as well as four- and five-speed transmission types. They can also be connected with additional output shafts.
Another type of worm gear reducer gearbox is the multi-stage variety. This gear reducer gearbox has multiple stages, enabling it to reduce speed with extremely low output speeds. In addition to the large transmission ratio, the multi-stage gear reducer gearbox has low noise, low vibration and low energy consumption.
Worm gear reducer gearboxes offer space-saving solutions as well as increased torque. Agknx Gearbox offers worm gear reducer gearboxes that solve common deceleration problems. The company has also expanded its product range into the bathroom market. Compared with the standard gearbox, the worm gear reducer gearbox has the characteristics of lower price and better torque output.
Agknx worm gear

The Agknx type worm gear reducer gearbox has multi-tooth line contact and is widely used in heavy machinery. These gears are characterized by a high load-carrying capacity, but they are highly sensitive to misalignment and manufacturing errors. However, by employing point contact, these gears can be made more reliable and can withstand higher loads.
Another major advantage of the Agknx worm gear is its high load capacity. The tooth profile design of the gears has a high relative slip ratio, which improves efficiency and load capacity. In addition, the large angle between the sliding direction and the contact line provides a low coefficient of friction. The Agknx worm gear also features premium carburized steel and phosphor bronze castings for exceptional durability. In addition, the tooth profile is very precise, the operation is quiet, and the speed fluctuation is small.
Agknx worm gear reducer gearboxes are designed to operate for up to ten hours per day with an even load. The design of this worm gear reducer gearbox stems from Sumitomo Heavy Industries’ extensive experience in gear reducer gearboxes. The smooth surface texture and precise tooth profile of the gears ensure that the gears can withstand high loads without damaging the lubricant film. In addition, Agknx worm shafts are specially designed to have the right stiffness.
Agknx worm gear reducer gearboxes are designed to maximize load capacity while minimizing energy consumption. Its fully meshed teeth reduce surface pressure on the worm gear teeth and increase load capacity.
worm reducerDouble throat worm gear

There are a few things to consider when choosing a dual-throat worm gear. First, the diameter of the root circle must match the circle pitch of the larger gear. This measurement is usually done by measuring the distance between adjacent teeth. Alternatively, the worm’s normal module can be used. It is the value entered in the worm module dialog. In addition, the axial pitch of the worm should be equal to the pitch diameter of the circular pitch.
Double-throat worm gears are an excellent choice for heavy and heavy-duty applications. The design of this worm gear is ideal for heavy-duty applications as it provides a tighter connection between the worm and the gear. It is also more compact than other types of gear and is comparable to a fine-pitch lead screw.
The efficiency of a double-throat worm gear depends on the material of the gear and worm. Typically, gears are made of case-hardened steel, while worm gears are made of bronze or cast iron. In some cases, a combination of cast iron and bronze can be used.
The deflection of the worm shaft is also affected by the tooth parameters. Tooth height, pressure angle, and size factors all affect the deflection of the worm shaft. In addition, the number of worm threads is another important parameter that affects the deflection of the worm shaft.
Double-throat worm gears are commonly used in industrial applications where high drive reduction is required. The worm has a concave and internal tooth structure that can be adjusted to achieve various ratios. Worm gears and worm gear assemblies must be properly mounted on their shafts to prevent back drive.
Brass worm gear

The basic working principle of the brass worm gear reducer gearbox is the same as that of the traditional worm gear reducer gearbox. Its axial pitch must be equal to the circumferential pitch of the larger gear. The single-thread design advances one tooth per revolution, while the double-thread design advances two teeth. The threads on the worm are either left-handed or right-handed. The lead of a worm is the distance a point on the thread of the worm moves in one revolution. The lead angle is the angle tangent to the pitch of the cylinder and the axis of the worm.
Double-thread worm gear reducer gearboxes are best for heavy loads. It provides the tightest connection between the worm and the gear. Assembly of the worm gear requires precise mounting. The keyway installation method involves drilling a square cut in the gear hole. This prevents the worm from rotating on the shaft and helps transmit torque. Then use the set screw to secure the gear to the hub.
The large fuel tank helps keep the worm gear clean and reduces heat. It also provides lubrication for extended life. Worm gear reducer gearboxes with oil reservoirs provide a lubricated environment and low-friction surfaces. Additionally, it offers multi-position installation flexibility. Additionally, its housing is cross-milled for precise alignment. It also features internal baffles for leak-free ventilation.
I260 series worm gear reducer gearboxes are one-piece iron casings with solid or hollow output shafts and tapered roller bearings. This gear reducer gearbox is designed for low to medium-horsepower applications. This gear reducer gearbox is a cost-effective option with low initial cost, the high gear ratio, and high torque in a compact package. Also, it is more shock resistant than other gear reducer gearboxes.
worm reducerBrass worm gear

Brass worm gear reducer gearbox is a reduction gear. This type of gear can provide a lot of reduction in a small package. This type of gear reducer gearbox also has the ability to generate high torque. However, it is important to understand that this gear reducer gearbox has thermal limitations, which reduce its efficiency. The choice of lubricant for this gear reducer gearbox is very flexible. However, being a yellow metal, it is important to remember that the lubricant must be non-reactive.
Worm gears are used in many consumer and industrial applications and have high reduction ratios. These gears are produced in various configurations and sizes. Worm gears are similar to spur gears but have non-parallel shafts. Worm gears are also suitable for applications requiring low output speed but high torque.
Worm gears have some distinct advantages over other gears. First, unlike standard gears, the worm rotates in a worm-like motion. This mechanism prevents reverse movement. This is because the lead angle of the worm gear is small. Additionally, the worms self-lock, helping to prevent reversal. However, this mechanism is not entirely reliable. Worm gears can be found in elevators, fishing reels, sprockets, and automotive power steering.
Another advantage of worm gears is that they are easy to manufacture. The rationale behind this design is to have two mutually perpendicular axes. Then, two or more threads are added to the worm gear. The common tangent between these two shafts intersects the pitch line of the worm gear shaft. This is the basis of transfer speed.

China Nmrv Series Worm Gear Box Reduction Marine Gearbox 1 20 Ratio Gearbox Gearmotor Aluminum Worm Speed Gearbox     worm gearbox assemblyChina Nmrv Series Worm Gear Box Reduction Marine Gearbox 1 20 Ratio Gearbox Gearmotor Aluminum Worm Speed Gearbox     worm gearbox assembly
editor by CX 2023-04-07