China Ratio 100 Harmonic Drive Transmission Gearbox Strain Wave Gear spiral bevel gear

Product Description

Solution Description:

1.Flexspline is a hollow flanging standard cylinder composition.

two.There is a huge-diameter hollow shaft gap in the middle of the cam of the wave generator. The inner design of the reducer has a assistance bearing.

3.It has a fully sealed structure and is effortless to set up. It is quite suitable for the situations exactly where the wire wants to be threaded from the center of the reducer.

Benefits:

The 1st:High precision,substantial torque

The second:dedicated complex staff can be on-the-go to provide layout solutions

The 3rd:Manufacturing unit immediate income wonderful workmanship durable good quality assurance

The fourth:Solution quality concerns have a one particular-yr warranty time, can be returned for alternative or restore

Company profile:

 

HangZhou CZPT Technology Co., Ltd. established in 2014, is fully commited to the R & D plant of substantial-precision transmission elements. At current, the yearly production capacity can attain 45000 sets of harmonic reducers. We firmly imagine in high quality first. All back links from uncooked supplies to finished products are strictly supervised and controlled, which offers a sound foundation for item good quality. Our merchandise are sold all more than the nation and abroad.

The harmonic reducer and other large-precision transmission parts ended up independently designed by the company. Our firm spends twenty% of its revenue each and every year on the analysis and improvement of new technologies in the business. There are 5 folks in R & D.

Our edge is as beneath:

one.7 several years of advertising experience

2. 5-particular person R & D group to supply you with technical assistance

3. It is sold at property and abroad and exported to Turkey and Eire

four. The product high quality is assured with a a single-12 months guarantee

five. Goods can be customized

Power factory:

Our plant has an whole campus The variety of workshops is close to three hundred No matter whether it really is from the production of raw resources and the procurement of raw materials to the inspection of finished products, we’re undertaking it ourselves. There is a complete creation system

HST-III Parameter:

Model Speed ratio Enter the rated torque at 2000r/min Allowed CZPT torque at begin cease The allowable maximum of the regular load torque Maximum torque is authorized in an quick Permit the optimum pace to be entered Typical input velocity is allowed Back hole layout existence
NM kgfm NM kgfm NM kgfm NM kgfm r / min r / min Arc sec Hour
14 50 6.2 .6 twenty.seven two.1 seven.nine .7 40.3 4.1 7000 3000 ≤30 10000
80 nine .nine 27 2.seven 12.seven one.3 54.one five.5
100 nine .nine 32 three.3 twelve.seven one.3 62.1 six.3
17 fifty 18.four 1.nine 39 four 29.nine 3 eighty.5 eight.two 6500 3000 ≤30 15000
eighty twenty five.three two.6 49.five 5 31 three.two a hundred.1 10.2
a hundred 27.6 two.8 sixty two six.three forty five 4.six 124.2 12.7
20 fifty 28.8 two.9 sixty four.4 six.six 39 four 112.7 11.five 5600 3000 ≤30 15000
eighty 39.1 4 eighty five eight.eight fifty four 5.five 146.1 fourteen.nine
100 46 four.7 ninety four.3 9.six 56 five.eight 169.1 17.two
one hundred twenty forty six 4.7 a hundred 10.2 56 five.eight 169.one 17.two
a hundred and sixty forty six four.seven one hundred ten.2 56 5.eight 169.1 17.two
25 50 forty four.9 four.six 113 eleven.5 63 six.5 213.nine 21.8 4800 3000 ≤30 15000
80 72.5 seven.four 158 sixteen.one one hundred ten.two 293.3 29.nine
100 77.1 seven.9 181 eighteen.four 124 twelve.7 326.6 33.3
a hundred and twenty 77.one 7.nine 192 19.six 124 twelve.7 349.6 35.6
32 50 87.four 8.9 248 twenty five.three 124 12.seven 439 forty four.eight 4000 3000 ≤30 15000
80 a hundred thirty five.7 13.eight 350 35.six 192 19.6 653 sixty six.six
100 157.six sixteen.1 383 39.one 248 25.three 744 75.nine
40 100 308 37.2 660 sixty seven 432 44 1232 126.seven 4000 3000 ≤30 15000

HSG Parameter:

Model Speed ratio Enter the rated torque at 2000r/min Allowed CZPT torque at begin cease The allowable highest of the common load torque Maximum torque is allowed in an immediate Enable the optimum speed to be entered Regular enter speed is authorized Again hole layout lifestyle
NM kgfm NM kgfm NM kgfm NM kgfm r / min r / min Arc sec Hour
14 fifty seven .7 23 2.three 9 .9 forty six four.seven 14000 8500 ≤20 15000
eighty 10 1 thirty three.one fourteen 1.4 sixty one six.2
one hundred ten 1 36 3.7 14 one.four 70 7.2
17 fifty 21 two.one 44 4.five 34 three.four ninety one nine 10000 7300 ≤20 20000
eighty 29 2.9 fifty six 5.7 35 3.6 113 twelve
a hundred 31 3.2 70 7.two 51 5.two 143 15
20 50 33 three.three seventy three seven.4 forty four 4.5 127 13 10000 6500 ≤20 20000
eighty 44 4.5 96 9.8 61 6.2 one hundred sixty five 17
one hundred 52 5.3 107 10.9 64 six.5 191 twenty
120 52 five.three 113 11.5 sixty four 6.five 191 twenty
160 52 five.3 a hundred and twenty 12.two sixty four 6.5 191 twenty
25 fifty 51 five.2 127 thirteen 72 seven.3 242 25 7500 5600 ≤20 20000
eighty 82 eight.four 178 18 113 12 332 34
one hundred 87 8.nine 204 21 140 14 369 38
a hundred and twenty 87 eight.9 217 22 a hundred and forty 14 395 forty
32 fifty ninety nine ten 281 29 140 fourteen 497 51 7000 4800 ≤20 20000
eighty 153 16 395 40 217 22 738 seventy five
one hundred 178 eighteen 433 44 281 29 841 86
forty a hundred 345 35 738 seventy five 484 49 1400 143 5600 4000 ≤20 20000

Exhibition:

Application circumstance:

FQA:
Q: What need to I give when I choose gearbox/velocity reducer?
A: The best way is to provide the motor drawing with parameter. Our engineer will check out and recommend the most ideal gearbox model for your refer.
Or you can also offer underneath specification as properly:
1) Type, design and torque.
two) Ratio or output pace
three) Working condition and connection method
4) Good quality and put in machine name
five) Input manner and enter pace
6) Motor model product or flange and motor shaft measurement

US $349.2
/ Piece
|
1 Piece

(Min. Order)

###

Application: Motor, Machinery, Agricultural Machinery
Hardness: Hardened Tooth Surface
Installation: 90 Degree
Layout: Coaxial
Gear Shape: Cylindrical Gear
Step: Single-Step

###

Samples:
US$ 100/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Model Speed ratio Enter the rated torque at 2000r/min Allowed peak torque at start stop The allowable maximum of the average load torque Maximum torque is allowed in an instant Allow the maximum speed to be entered Average input speed is allowed Back gap design life
NM kgfm NM kgfm NM kgfm NM kgfm r / min r / min Arc sec Hour
14 50 6.2 0.6 20.7 2.1 7.9 0.7 40.3 4.1 7000 3000 ≤30 10000
80 9 0.9 27 2.7 12.7 1.3 54.1 5.5
100 9 0.9 32 3.3 12.7 1.3 62.1 6.3
17 50 18.4 1.9 39 4 29.9 3 80.5 8.2 6500 3000 ≤30 15000
80 25.3 2.6 49.5 5 31 3.2 100.1 10.2
100 27.6 2.8 62 6.3 45 4.6 124.2 12.7
20 50 28.8 2.9 64.4 6.6 39 4 112.7 11.5 5600 3000 ≤30 15000
80 39.1 4 85 8.8 54 5.5 146.1 14.9
100 46 4.7 94.3 9.6 56 5.8 169.1 17.2
120 46 4.7 100 10.2 56 5.8 169.1 17.2
160 46 4.7 100 10.2 56 5.8 169.1 17.2
25 50 44.9 4.6 113 11.5 63 6.5 213.9 21.8 4800 3000 ≤30 15000
80 72.5 7.4 158 16.1 100 10.2 293.3 29.9
100 77.1 7.9 181 18.4 124 12.7 326.6 33.3
120 77.1 7.9 192 19.6 124 12.7 349.6 35.6
32 50 87.4 8.9 248 25.3 124 12.7 439 44.8 4000 3000 ≤30 15000
80 135.7 13.8 350 35.6 192 19.6 653 66.6
100 157.6 16.1 383 39.1 248 25.3 744 75.9
40 100 308 37.2 660 67 432 44 1232 126.7 4000 3000 ≤30 15000

###

Model Speed ratio Enter the rated torque at 2000r/min Allowed peak torque at start stop The allowable maximum of the average load torque Maximum torque is allowed in an instant Allow the maximum speed to be entered Average input speed is allowed Back gap design life
NM kgfm NM kgfm NM kgfm NM kgfm r / min r / min Arc sec Hour
14 50 7 0.7 23 2.3 9 0.9 46 4.7 14000 8500 ≤20 15000
80 10 1 30 3.1 14 1.4 61 6.2
100 10 1 36 3.7 14 1.4 70 7.2
17 50 21 2.1 44 4.5 34 3.4 91 9 10000 7300 ≤20 20000
80 29 2.9 56 5.7 35 3.6 113 12
100 31 3.2 70 7.2 51 5.2 143 15
20 50 33 3.3 73 7.4 44 4.5 127 13 10000 6500 ≤20 20000
80 44 4.5 96 9.8 61 6.2 165 17
100 52 5.3 107 10.9 64 6.5 191 20
120 52 5.3 113 11.5 64 6.5 191 20
160 52 5.3 120 12.2 64 6.5 191 20
25 50 51 5.2 127 13 72 7.3 242 25 7500 5600 ≤20 20000
80 82 8.4 178 18 113 12 332 34
100 87 8.9 204 21 140 14 369 38
120 87 8.9 217 22 140 14 395 40
32 50 99 10 281 29 140 14 497 51 7000 4800 ≤20 20000
80 153 16 395 40 217 22 738 75
100 178 18 433 44 281 29 841 86
40 100 345 35 738 75 484 49 1400 143 5600 4000 ≤20 20000
US $349.2
/ Piece
|
1 Piece

(Min. Order)

###

Application: Motor, Machinery, Agricultural Machinery
Hardness: Hardened Tooth Surface
Installation: 90 Degree
Layout: Coaxial
Gear Shape: Cylindrical Gear
Step: Single-Step

###

Samples:
US$ 100/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Model Speed ratio Enter the rated torque at 2000r/min Allowed peak torque at start stop The allowable maximum of the average load torque Maximum torque is allowed in an instant Allow the maximum speed to be entered Average input speed is allowed Back gap design life
NM kgfm NM kgfm NM kgfm NM kgfm r / min r / min Arc sec Hour
14 50 6.2 0.6 20.7 2.1 7.9 0.7 40.3 4.1 7000 3000 ≤30 10000
80 9 0.9 27 2.7 12.7 1.3 54.1 5.5
100 9 0.9 32 3.3 12.7 1.3 62.1 6.3
17 50 18.4 1.9 39 4 29.9 3 80.5 8.2 6500 3000 ≤30 15000
80 25.3 2.6 49.5 5 31 3.2 100.1 10.2
100 27.6 2.8 62 6.3 45 4.6 124.2 12.7
20 50 28.8 2.9 64.4 6.6 39 4 112.7 11.5 5600 3000 ≤30 15000
80 39.1 4 85 8.8 54 5.5 146.1 14.9
100 46 4.7 94.3 9.6 56 5.8 169.1 17.2
120 46 4.7 100 10.2 56 5.8 169.1 17.2
160 46 4.7 100 10.2 56 5.8 169.1 17.2
25 50 44.9 4.6 113 11.5 63 6.5 213.9 21.8 4800 3000 ≤30 15000
80 72.5 7.4 158 16.1 100 10.2 293.3 29.9
100 77.1 7.9 181 18.4 124 12.7 326.6 33.3
120 77.1 7.9 192 19.6 124 12.7 349.6 35.6
32 50 87.4 8.9 248 25.3 124 12.7 439 44.8 4000 3000 ≤30 15000
80 135.7 13.8 350 35.6 192 19.6 653 66.6
100 157.6 16.1 383 39.1 248 25.3 744 75.9
40 100 308 37.2 660 67 432 44 1232 126.7 4000 3000 ≤30 15000

###

Model Speed ratio Enter the rated torque at 2000r/min Allowed peak torque at start stop The allowable maximum of the average load torque Maximum torque is allowed in an instant Allow the maximum speed to be entered Average input speed is allowed Back gap design life
NM kgfm NM kgfm NM kgfm NM kgfm r / min r / min Arc sec Hour
14 50 7 0.7 23 2.3 9 0.9 46 4.7 14000 8500 ≤20 15000
80 10 1 30 3.1 14 1.4 61 6.2
100 10 1 36 3.7 14 1.4 70 7.2
17 50 21 2.1 44 4.5 34 3.4 91 9 10000 7300 ≤20 20000
80 29 2.9 56 5.7 35 3.6 113 12
100 31 3.2 70 7.2 51 5.2 143 15
20 50 33 3.3 73 7.4 44 4.5 127 13 10000 6500 ≤20 20000
80 44 4.5 96 9.8 61 6.2 165 17
100 52 5.3 107 10.9 64 6.5 191 20
120 52 5.3 113 11.5 64 6.5 191 20
160 52 5.3 120 12.2 64 6.5 191 20
25 50 51 5.2 127 13 72 7.3 242 25 7500 5600 ≤20 20000
80 82 8.4 178 18 113 12 332 34
100 87 8.9 204 21 140 14 369 38
120 87 8.9 217 22 140 14 395 40
32 50 99 10 281 29 140 14 497 51 7000 4800 ≤20 20000
80 153 16 395 40 217 22 738 75
100 178 18 433 44 281 29 841 86
40 100 345 35 738 75 484 49 1400 143 5600 4000 ≤20 20000

How to Design a Forging Spur Gear

Before you start designing your own spur gear, you need to understand its main components. Among them are Forging, Keyway, Spline, Set screw and other types. Understanding the differences between these types of spur gears is essential for making an informed decision. To learn more, keep reading. Also, don’t hesitate to contact me for assistance! Listed below are some helpful tips and tricks to design a spur gear. Hopefully, they will help you design the spur gear of your dreams.
Gear

Forging spur gears

Forging spur gears is one of the most important processes of automotive transmission components. The manufacturing process is complex and involves several steps, such as blank spheroidizing, hot forging, annealing, phosphating, and saponification. The material used for spur gears is typically 20CrMnTi. The process is completed by applying a continuous through extrusion forming method with dies designed for the sizing band length L and Splitting angle thickness T.
The process of forging spur gears can also use polyacetal (POM), a strong plastic commonly used for the manufacture of gears. This material is easy to mold and shape, and after hardening, it is extremely stiff and abrasion resistant. A number of metals and alloys are used for spur gears, including forged steel, stainless steel, and aluminum. Listed below are the different types of materials used in gear manufacturing and their advantages and disadvantages.
A spur gear’s tooth size is measured in modules, or m. Each number represents the number of teeth in the gear. As the number of teeth increases, so does its size. In general, the higher the number of teeth, the larger the module is. A high module gear has a large pressure angle. It’s also important to remember that spur gears must have the same module as the gears they are used to drive.

Set screw spur gears

A modern industry cannot function without set screw spur gears. These gears are highly efficient and are widely used in a variety of applications. Their design involves the calculation of speed and torque, which are both critical factors. The MEP model, for instance, considers the changing rigidity of a tooth pair along its path. The results are used to determine the type of spur gear required. Listed below are some tips for choosing a spur gear:
Type A. This type of gear does not have a hub. The gear itself is flat with a small hole in the middle. Set screw gears are most commonly used for lightweight applications without loads. The metal thickness can range from 0.25 mm to 3 mm. Set screw gears are also used for large machines that need to be strong and durable. This article provides an introduction to the different types of spur gears and how they differ from one another.
Pin Hub. Pin hub spur gears use a set screw to secure the pin. These gears are often connected to a shaft by dowel, spring, or roll pins. The pin is drilled to the precise diameter to fit inside the gear, so that it does not come loose. Pin hub spur gears have high tolerances, as the hole is not large enough to completely grip the shaft. This type of gear is generally the most expensive of the three.
Gear

Keyway spur gears

In today’s modern industry, spur gear transmissions are widely used to transfer power. These types of transmissions provide excellent efficiency but can be susceptible to power losses. These losses must be estimated during the design process. A key component of this analysis is the calculation of the contact area (2b) of the gear pair. However, this value is not necessarily applicable to every spur gear. Here are some examples of how to calculate this area. (See Figure 2)
Spur gears are characterized by having teeth parallel to the shafts and axis, and a pitch line velocity of up to 25 m/s is considered high. In addition, they are more efficient than helical gears of the same size. Unlike helical gears, spur gears are generally considered positive gears. They are often used for applications in which noise control is not an issue. The symmetry of the spur gear makes them especially suitable for applications where a constant speed is required.
Besides using a helical spur gear for the transmission, the gear can also have a standard tooth shape. Unlike helical gears, spur gears with an involute tooth form have thick roots, which prevents wear from the teeth. These gears are easily made with conventional production tools. The involute shape is an ideal choice for small-scale production and is one of the most popular types of spur gears.

Spline spur gears

When considering the types of spur gears that are used, it’s important to note the differences between the two. A spur gear, also called an involute gear, generates torque and regulates speed. It’s most common in car engines, but is also used in everyday appliances. However, one of the most significant drawbacks of spur gears is their noise. Because spur gears mesh only one tooth at a time, they create a high amount of stress and noise, making them unsuitable for everyday use.
The contact stress distribution chart represents the flank area of each gear tooth and the distance in both the axial and profile direction. A high contact area is located toward the center of the gear, which is caused by the micro-geometry of the gear. A positive l value indicates that there is no misalignment of the spline teeth on the interface with the helix hand. The opposite is true for negative l values.
Using an upper bound technique, Abdul and Dean studied the forging of spur gear forms. They assumed that the tooth profile would be a straight line. They also examined the non-dimensional forging pressure of a spline. Spline spur gears are commonly used in motors, gearboxes, and drills. The strength of spur gears and splines is primarily dependent on their radii and tooth diameter.
SUS303 and SUS304 stainless steel spur gears

Stainless steel spur gears are manufactured using different techniques, which depend on the material and the application. The most common process used in manufacturing them is cutting. Other processes involve rolling, casting, and forging. In addition, plastic spur gears are produced by injection molding, depending on the quantity of production required. SUS303 and SUS304 stainless steel spur gears can be made using a variety of materials, including structural carbon steel S45C, gray cast iron FC200, nonferrous metal C3604, engineering plastic MC901, and stainless steel.
The differences between 304 and 303 stainless steel spur gears lie in their composition. The two types of stainless steel share a common design, but have varying chemical compositions. China and Japan use the letters SUS304 and SUS303, which refer to their varying degrees of composition. As with most types of stainless steel, the two different grades are made to be used in industrial applications, such as planetary gears and spur gears.
Gear

Stainless steel spur gears

There are several things to look for in a stainless steel spur gear, including the diametral pitch, the number of teeth per unit diameter, and the angular velocity of the teeth. All of these aspects are critical to the performance of a spur gear, and the proper dimensional measurements are essential to the design and functionality of a spur gear. Those in the industry should be familiar with the terms used to describe spur gear parts, both to ensure clarity in production and in purchase orders.
A spur gear is a type of precision cylindrical gear with parallel teeth arranged in a rim. It is used in various applications, such as outboard motors, winches, construction equipment, lawn and garden equipment, turbine drives, pumps, centrifuges, and a variety of other machines. A spur gear is typically made from stainless steel and has a high level of durability. It is the most commonly used type of gear.
Stainless steel spur gears can come in many different shapes and sizes. Stainless steel spur gears are generally made of SUS304 or SUS303 stainless steel, which are used for their higher machinability. These gears are then heat-treated with nitriding or tooth surface induction. Unlike conventional gears, which need tooth grinding after heat-treating, stainless steel spur gears have a low wear rate and high machinability.

China Ratio 100 Harmonic Drive Transmission Gearbox Strain Wave Gear     spiral bevel gearChina Ratio 100 Harmonic Drive Transmission Gearbox Strain Wave Gear     spiral bevel gear
editor by czh 2022-12-13

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