Item Description

 

Technical info record: 

Kind: Worm Equipment Pace Reducer
Design: NMRV571–150
Ratio: 1:7.5,10,15,20,25,thirty,40,fifty,sixty,eighty,100
Shade: Blue/Silver Or On Buyer Request
Materials Housing: Blue-Coloured Solid-Iron
Worm Equipment-Copper-10-3#
Worm-20CrMn Ti with carburizing and quenching, surface area harness is 56-62HRC
Shaft-chromium metal-45#
Lubricant: Synthetic&Mineral
Bearing: C&U Bearing
Seal: NAK SKF
Warranty: -30-40°C
ICE FLANGE 80B5,90B5,100B5,112B5,132B5,160B5 
Rated power: .06KW,.12KW,.25KW,.75KW,1.5KW,3KW,5.5KW,7.5KW
Application Metallurgical machinery, foodstuff machinery, stage machinery,
welding equipment, street machinery, amusement equipment,
packaging machinery, Rubber and plastic equipment,
environmental safety equipment ,engineering machinery,
development equipment, device tool industry,
 automotive industry, logistics and transportation and so on

 
 

NMRV PAM N M P D
  ICE       five 7.5 10 fifteen 20 twenty five thirty forty 50 60 eighty 100
twenty five 56B14 50 65 eighty 9 nine 9 9 nine   9 nine 9 nine    
30 63B5 ninety five one hundred fifteen 140 11 11 11 11 11 11 eleven 11 eleven      
63B14 60 seventy five 90                        
56B5 eighty one hundred one hundred twenty 9 9 nine nine 9 9 nine nine nine nine 9  
56B14 fifty 65 eighty                        
40 71B5 a hundred and ten 130 one hundred sixty fourteen 14 14 14 fourteen 14 fourteen 14        
71B14 70 85 105                        
63B5 ninety five one hundred fifteen one hundred forty eleven eleven eleven 11 eleven eleven eleven eleven 11 11 11 eleven
63B14 60 seventy five 90                        
56B5 eighty one hundred one hundred twenty                 nine nine 9 nine
50 80B5 a hundred thirty 165 200 19 19 19 19 19 19 19          
80B14 eighty one hundred 120                        
71B5 a hundred and ten one hundred thirty a hundred and sixty 14 14 fourteen fourteen 14 14 14 fourteen fourteen fourteen fourteen  
71B14 70 85 one hundred and five                        
63B5 ninety five a hundred and fifteen 140               11 eleven eleven 11 eleven
63 90B5 one hundred thirty a hundred sixty five two hundred   24 24 24 24 24 24          
90B14 ninety five one hundred fifteen a hundred and forty                        
80B5 130 a hundred sixty five 200   19 19 19 19 19 19 19 19 19    
80B14 eighty a hundred 120                        
71B5 one hundred ten one hundred thirty one hundred sixty               fourteen fourteen 14 14  14
71B14 70 eighty five 105                        
75 one hundred/112B5 180 215 250   28 28 28                
100/112B14 a hundred and ten a hundred thirty a hundred and fifty                        
90B5 130 one hundred sixty five 200   24 24 24 24 24 24 24        
90B14 95 one hundred fifteen a hundred and forty                        
80B5 130 one hundred sixty five two hundred         19 19 19 19 19 19 19 19
80B14 eighty one hundred one hundred twenty                        
71B5 110 one hundred thirty a hundred and sixty                 14 fourteen fourteen 14
90 one hundred/112B5 one hundred ninety 215 250   28 28 28 28 28 28          
one hundred/112B14 110 130 160                        
90B5 a hundred thirty one hundred sixty five 200   24 24 24 24 24 24 24 24 24    
90B14 ninety five one hundred fifteen a hundred and forty                        
80B5 one hundred thirty one hundred sixty five 200               19 19 19 19 19
80B14 80 100 a hundred and twenty                        
110 132B5 230 265 three hundred   38 38 38 38              
100/112B5 a hundred and eighty 215 250   28 28 28 28 28 28 28 28 28    
90B5 130 a hundred sixty five 200           24 24 24 24 24 24 24
80B5 a hundred thirty a hundred sixty five two hundred                     19 19
130 132B5 230 265 300   38 38 38 38 38 38 38        
100/112B5 a hundred and eighty 215 250           28 28 28 28 28 28 28
90B5 a hundred thirty a hundred sixty five two hundred                     24 24
150 160B5 250 300 350   forty two forty two forty two 42 forty two            
132B5 230 265 250         38 38 38 38 38 38    
100/112B5 a hundred and eighty 215 200                 28 28 28 28

      

 

Parts:

one. Housing: Die-solid Aluminum Alloy Gearbox (RV571~RV090)
Forged Iron Gearbox (RV110~RV150)
two. Worm Wheel: Wearable Tin Bronze Alloy, Aluminum Bronze Alloy
three. Worm Shaft: 20Cr Steel, carburizing, quenching, grinding, area hardness 56-62HRC, .3-.5mm remaining carburized layer after precise grinding
4. Enter Configurations:
Outfitted with Electric powered Motors (AC Motor, Brake Motor, DC Motor, Servo Motor)
IEC-normalized Motor Flange
Sound Shaft Enter
Worm Shaft Tail Extension Input

five. Output Configurations: Keyed Hollow Shaft Output
Hollow Shaft with Output Flange
Plug-in Strong Shaft Output
six. Spare Areas: Worm Shaft Tail Extension, One Output Shaft, Double Output Shaft, Output Flange, Torque Arm, Dust Go over
seven. Gearbox Painting:
Aluminum Alloy Gearbox:
Right after Shot Blasting, Anticorrosion Remedy and Phosphating, Paint with the Colour of RAL 5571 Gentian Blue or RAL 7035 Light-weight Grey
Cast Iron Gearbox:
Following Painting with Pink Antirust Paint, Paint with the Color of RAL 5571 Gentian Blue

Workshop show

  

FAQ

Qone. What is your phrases of packing?
A: Typically, we pack our goods in single coloration box. If you have specific ask for about packing, pls negotiate with us in progress, we can pack the products as your ask for.

Q2. What is your phrases of payment?
A: T/T 30% as deposit, and 70% just before shipping. We will present you the photos of the merchandise and packages 
just before you shell out the balance. Other payments phrases, pls negotiate with us in advance, we can examine.

Q3. What is your phrases of shipping and delivery?
A: EXW, FOB, CFR, CIF.

This fall. How about your shipping and delivery time?
A: Normally, it will get twenty five to thirty times right after receiving your advance payment. The distinct shipping time depends 
on the things and the amount of your buy.

Q5. Can you generate in accordance to the samples?
A: Yes, we can make by your samples or technical drawings. We can construct the molds and fixtures.

Q6. What is your sample plan?
A: We can provide the sample if we have completely ready components in inventory, but the buyers have to shell out the sample cost and 
the courier value.We welcome sample purchase.

Q7. Do you test all your goods before shipping and delivery?
A: Sure, we have one hundred% examination before delivery

Q8: How do you make our company prolonged-phrase and good connection?
one. We hold excellent high quality and aggressive value to make sure our buyers benefit
2. We regard each and every customer as our good friend and we sincerely do enterprise and make close friends with them, 
no issue exactly where they arrive from.

Application: Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery
Function: Distribution Power, Clutch, Change Drive Torque, Change Drive Direction, Speed Changing, Speed Reduction, Speed Increase
Layout: Coaxial
Hardness: Hardened Tooth Surface
Installation: Torque Arm Type
Step: Single-Step

###

Samples:
US$ 20/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Type: Worm Gear Speed Reducer
Model: NMRV025–150
Ratio: 1:7.5,10,15,20,25,30,40,50,60,80,100
Color: Blue/Silver Or On Customer Request
Material Housing: Blue-Coloured Cast-Iron
Worm Gear-Copper-10-3#
Worm-20CrMn Ti with carburizing and quenching, surface harness is 56-62HRC
Shaft-chromium steel-45#
Lubricant: Synthetic&Mineral
Bearing: C&U Bearing
Seal: NAK SKF
Warranty: -30-40°C
ICE FLANGE 80B5,90B5,100B5,112B5,132B5,160B5 
Rated power: 0.06KW,0.12KW,0.25KW,0.75KW,1.5KW,3KW,5.5KW,7.5KW
Application Metallurgical machinery, food machinery, stage machinery,
welding machinery, road machinery, amusement machines,
packaging machinery, Rubber and plastic machinery,
environmental protection machinery ,engineering machinery,
construction machinery, machine tool industry,
 automotive industry, logistics and transportation and so on

###

NMRV PAM N M P D
  ICE       5 7.5 10 15 20 25 30 40 50 60 80 100
25 56B14 50 65 80 9 9 9 9 9   9 9 9 9    
30 63B5 95 115 140 11 11 11 11 11 11 11 11 11      
63B14 60 75 90                        
56B5 80 100 120 9 9 9 9 9 9 9 9 9 9 9  
56B14 50 65 80                        
40 71B5 110 130 160 14 14 14 14 14 14 14 14        
71B14 70 85 105                        
63B5 95 115 140 11 11 11 11 11 11 11 11 11 11 11 11
63B14 60 75 90                        
56B5 80 100 120                 9 9 9 9
50 80B5 130 165 200 19 19 19 19 19 19 19          
80B14 80 100 120                        
71B5 110 130 160 14 14 14 14 14 14 14 14 14 14 14  
71B14 70 85 105                        
63B5 95 115 140               11 11 11 11 11
63 90B5 130 165 200   24 24 24 24 24 24          
90B14 95 115 140                        
80B5 130 165 200   19 19 19 19 19 19 19 19 19    
80B14 80 100 120                        
71B5 110 130 160               14 14 14 14  14
71B14 70 85 105                        
75 100/112B5 180 215 250   28 28 28                
100/112B14 110 130 150                        
90B5 130 165 200   24 24 24 24 24 24 24        
90B14 95 115 140                        
80B5 130 165 200         19 19 19 19 19 19 19 19
80B14 80 100 120                        
71B5 110 130 160                 14 14 14 14
90 100/112B5 190 215 250   28 28 28 28 28 28          
100/112B14 110 130 160                        
90B5 130 165 200   24 24 24 24 24 24 24 24 24    
90B14 95 115 140                        
80B5 130 165 200               19 19 19 19 19
80B14 80 100 120                        
110 132B5 230 265 300   38 38 38 38              
100/112B5 180 215 250   28 28 28 28 28 28 28 28 28    
90B5 130 165 200           24 24 24 24 24 24 24
80B5 130 165 200                     19 19
130 132B5 230 265 300   38 38 38 38 38 38 38        
100/112B5 180 215 250           28 28 28 28 28 28 28
90B5 130 165 200                     24 24
150 160B5 250 300 350   42 42 42 42 42            
132B5 230 265 250         38 38 38 38 38 38    
100/112B5 180 215 200                 28 28 28 28
Application: Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery
Function: Distribution Power, Clutch, Change Drive Torque, Change Drive Direction, Speed Changing, Speed Reduction, Speed Increase
Layout: Coaxial
Hardness: Hardened Tooth Surface
Installation: Torque Arm Type
Step: Single-Step

###

Samples:
US$ 20/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Type: Worm Gear Speed Reducer
Model: NMRV025–150
Ratio: 1:7.5,10,15,20,25,30,40,50,60,80,100
Color: Blue/Silver Or On Customer Request
Material Housing: Blue-Coloured Cast-Iron
Worm Gear-Copper-10-3#
Worm-20CrMn Ti with carburizing and quenching, surface harness is 56-62HRC
Shaft-chromium steel-45#
Lubricant: Synthetic&Mineral
Bearing: C&U Bearing
Seal: NAK SKF
Warranty: -30-40°C
ICE FLANGE 80B5,90B5,100B5,112B5,132B5,160B5 
Rated power: 0.06KW,0.12KW,0.25KW,0.75KW,1.5KW,3KW,5.5KW,7.5KW
Application Metallurgical machinery, food machinery, stage machinery,
welding machinery, road machinery, amusement machines,
packaging machinery, Rubber and plastic machinery,
environmental protection machinery ,engineering machinery,
construction machinery, machine tool industry,
 automotive industry, logistics and transportation and so on

###

NMRV PAM N M P D
  ICE       5 7.5 10 15 20 25 30 40 50 60 80 100
25 56B14 50 65 80 9 9 9 9 9   9 9 9 9    
30 63B5 95 115 140 11 11 11 11 11 11 11 11 11      
63B14 60 75 90                        
56B5 80 100 120 9 9 9 9 9 9 9 9 9 9 9  
56B14 50 65 80                        
40 71B5 110 130 160 14 14 14 14 14 14 14 14        
71B14 70 85 105                        
63B5 95 115 140 11 11 11 11 11 11 11 11 11 11 11 11
63B14 60 75 90                        
56B5 80 100 120                 9 9 9 9
50 80B5 130 165 200 19 19 19 19 19 19 19          
80B14 80 100 120                        
71B5 110 130 160 14 14 14 14 14 14 14 14 14 14 14  
71B14 70 85 105                        
63B5 95 115 140               11 11 11 11 11
63 90B5 130 165 200   24 24 24 24 24 24          
90B14 95 115 140                        
80B5 130 165 200   19 19 19 19 19 19 19 19 19    
80B14 80 100 120                        
71B5 110 130 160               14 14 14 14  14
71B14 70 85 105                        
75 100/112B5 180 215 250   28 28 28                
100/112B14 110 130 150                        
90B5 130 165 200   24 24 24 24 24 24 24        
90B14 95 115 140                        
80B5 130 165 200         19 19 19 19 19 19 19 19
80B14 80 100 120                        
71B5 110 130 160                 14 14 14 14
90 100/112B5 190 215 250   28 28 28 28 28 28          
100/112B14 110 130 160                        
90B5 130 165 200   24 24 24 24 24 24 24 24 24    
90B14 95 115 140                        
80B5 130 165 200               19 19 19 19 19
80B14 80 100 120                        
110 132B5 230 265 300   38 38 38 38              
100/112B5 180 215 250   28 28 28 28 28 28 28 28 28    
90B5 130 165 200           24 24 24 24 24 24 24
80B5 130 165 200                     19 19
130 132B5 230 265 300   38 38 38 38 38 38 38        
100/112B5 180 215 250           28 28 28 28 28 28 28
90B5 130 165 200                     24 24
150 160B5 250 300 350   42 42 42 42 42            
132B5 230 265 250         38 38 38 38 38 38    
100/112B5 180 215 200                 28 28 28 28

A-Drive PWC single worm reducer gearbox

A worm gear is a gear used to reduce the speed of a mechanical device. Often used in the automotive and shipbuilding industries, these gears have a lifespan comparable to many other types of reducer gearboxes. As a result, worm gears continue to be popular with engineers.
worm reducer

Agknx driver

Conical drive worm reducer gearboxes are an excellent choice for a variety of applications. The double-enveloping worm gear geometry of the Agknx Drive reducer gearbox provides a larger contact area and higher torque carrying capacity. This specialized gear system is also ideal for applications requiring higher precision.
Agknx Drive’s products are ideal for the solar, packaging, steel, food and pulp and paper industries. Additionally, Agknx Drive’s products are ideal for motion control and medium to heavy duty applications. The company’s dedicated sales and service teams are available to assist with your specific needs.
Agknx drive worm gear reducer gearboxes are available in single, double and triple reductions. Depending on the application, a single stage unit can transport up to 7,500 lbs. of torque. Its low-cost, compact design makes it a convenient option. Conical drive gearboxes are versatile and durable.
X & H

X & H worm gear units feature worm gear sets and are available in two different series. The X-Series includes XA versions with shaft and XF to XC versions with motor mounts. Compared to the XC compact series, the XF series offers outstanding versatility and higher efficiency. The H series combines the features of the X series with a spur gear pre-stage on the input. The H series has a die cast aluminum housing and cast iron shaft.
The X & H Worm reducer gearbox Series “H” helical gears are compatible with NMRV and C side input 56F wired motors. These gear reducer gearboxes are low cost and easy to install. They feature a cast iron housing and four threaded mounting holes.
RV seriese aluminum right angle

RV seriese aluminum right angle worm reduces versatility and durability. They are available in a variety of sizes including 25, 30, 40, 50, 63, 75, 110, 130, 150. Featuring standard NEMA motor input flanges and torque arm or foot mounting options, these reducer gearboxes are ideal for a variety of applications.
RV series worm gear reducer gearbox is made of high-quality aluminum alloy with compact structure. It also features light weight, corrosion resistance and low noise. Its housing is made of die-cast aluminum alloy, while the worm gear is made of 20CrM. The worm gear is heat treated by carbon quenching to increase its hardness. The thickness of the carbide layer is between 0.3-0.5mm.
These worm gear reducer gearboxes have multiple functions to maximize efficiency. In addition to being corrosion resistant, they are available in a variety of sizes to suit any application. Other features include a corrosion-resistant cast iron housing, enclosed breather, double-lip seal and magnetic drain plug. These worm gear reducer gearboxes are available with single or dual input shafts and are interchangeable with NMRVs.
Aluminum alloy right angle worm reducer gearbox is a light, durable and efficient gear reduction device. Its compact design makes it lighter than other gearheads, while its rust-resistant surface and long life make it an excellent choice for industrial and automotive applications. It is available in a variety of sizes, including inches.
worm reducerAGknx Single

Worm reducer gearboxes can be classified as sacrificial gears. It is used to reduce the torque of the machine. It has two parts: a worm and wheels. The worm can be made of brass or steel. Brass worm gears corrode easily. Phosphorus EP gear fluid can run on brass worm gears. It creates a thin oxide layer on the gear teeth, protecting them from impact forces and extreme mechanical conditions. Unfortunately, it can also cause serious damage to the brass wheels.
Worm reducer gearboxes work by transferring energy only when the worm is sliding. This process wears away the lubricating layer and metal of the wheel. Eventually, the worm surface reaches the top of the wheel and absorbs more lubricant. This process will repeat itself in the next revolution.
Worm reducer gearboxes have two benefits: they are compact and take up little space. They can slow down high-output motors while maintaining their torque. Another important feature of the worm gear reducer gearbox is its high transmission ratio capability. It can be installed in both vertical and horizontal positions, and a bidirectional version is also available.
Worm gears have some complications compared to standard gear sets, but overall they are reliable and durable. Proper installation and lubrication can make them sturdy, efficient devices.
A-Drive AGknx Single

If you’re considering purchasing a new worm gear reducer gearbox for your A-Drive AGknx single, you need to understand your goals. While single-stage worm reducer gearboxes can be used, their reduction ratios are often limited. In most cases, they can only achieve a reduction ratio of 10:1. However, there are other types of gears that provide additional speed reduction capabilities.
The worm reducer gearbox consists of two parts: the input worm and the output worm. Each component has its own rotational speed, the input worm rotates in a single direction and the output worm wheel rotates vertically. In a five-to-one ratio, the input worm rotates five times for each output worm. Likewise, a 60-to-1 ratio requires 60 revolutions of each worm. Due to this arrangement, the worm reducer gearbox is inefficient. Gear reduction is inefficient due to sliding friction rather than rolling friction.
Worm reducer gearboxes are also susceptible to thermal stress. They run hotter than hypoid reducer gearboxes, which reduces their useful life. In addition to higher heat, worm reducer gearboxes can experience component failure over time. In addition, an oil change is imminent due to the deterioration of lubrication.
The worm gear reducer gearbox of the A-Drive PPC single is a direct drive gearbox for personal watercraft. It has bronze bushings, aluminum gears, and a spool box. The spool box has a quarter-inch plated spool to wrap 1/4-inch 7 x 19 aircraft cable. Its design also makes it a more efficient alternative to belt-driven AGknx cranes.
worm reducerAGknx X & H

The AGknx X & H worm gear reducer gearbox series is a high-performance universal mount worm gear reducer gearbox. It features a spur gear primary on the input for higher performance and a wider range of gear ratios. Its design also allows it to be used with a variety of input shaft types, including shaft and closed-coupled applications.
It is available in a variety of sizes, including popular frame sizes 90 and 110. The worm shaft is made of case-hardened alloy steel with a cast iron hub and bronze ring gear. The standard output shaft is hollow. There are also models with dual single-shaft outputs.

China RV050 80b Aluminum Alloy Worm Reducer Gearbox     worm gearbox assemblyChina RV050 80b Aluminum Alloy Worm Reducer Gearbox     worm gearbox assembly
editor by czh 2023-01-13