Tag Archives: gear screw

China Hot Saling Replacement Screw Air Compressor Spare Parts Stainless Steel Gear 16149308000900 for promotion gear box

Condition: Spur
Applicable Industries: Producing Plant
Substance: Stainless steel, equipment steel
Merchandise Identify: metallic gear wheel
Colour: Natural
material::: stainles
Utilize to: screw air compressor
Description: Equipment established
Precision: 20CrMnTi
Application: screw air compressor GA160
Certification: ISO9/09mm for cnc machinery Excellent customers employing report from both domestic advertising and marketing and overseas.4, The employing of innovative processing technologies of milling teeth , tooth shape to make far more accurate. And the total procedure modulated warmth, greatly improve the extensive mechanical properties. Tooth hardness previously mentioned 40-60HRC, the use resistance of the sprocket enhance.5, Selection of sprockets can be processed to meet your demands,standard sprockets (DIN. ANSI. KANA)Non-regular sprockets (especially the OEM is welcome).6, New 600P 4KH1-TC 4JH1 4JH1-TC gearbox 4wd Handbook transmission assembly for CZPT pickup TFS77 The first types is accessible(we can style the items foundation on your specifications).7, Our comprehensive knowledge and knowledge with sprocket drives permits us to perform with each other with our buyers to solve the difficulty and help improve the longevity and performance of your chain drive. We have the knowledge, methods and inventory to fix people difficulties and bothersome troubles. The creation of large precision and lengthy lifestyle of the solution is usually our top precedence.

Portion No. Item Name Applied
162257100/1622057100 Gear Wheel GA22P-ten
1622057100/1622002600 Equipment Wheel GA22P-7.5/GA30CP-13
1622057100/162257100 Equipment Wheel GA30CP-7.5/eight
16220 0571 /1622003600 Equipment Wheel GA30CP-ten
1622311571/1622311571 Gear Wheel GA30/1622311034 Equipment Wheel GA37/1622311036 Equipment Wheel GA37/1622311042 Gear Wheel GA45/1622311044 Equipment Wheel GA45/1622311046 Gear Wheel GA55/1622311050 Gear Wheel GA55/1622311054 Gear Wheel GA75/1622311056 Gear Wheel GA75/1622311060 Equipment Wheel GA75/1622311064 Gear Wheel GA55/1622311066 Equipment Wheel
1614930800/1614930900 Gear Wheel GA110-7.5
1614931000/1614931100 Equipment Wheel GA110-8
1614931200/1614931300 Gear Wheel GA110-ten
1614932200/1614932300 Equipment Wheel GA132-7.five
1614932400/1614932500 Equipment Wheel GA132-8.5
1614932600/1614932700 Equipment Wheel GA132-ten
1614933000/1614933100 Gear Wheel GA160-7.5
1614933200/1614933300 Gear Wheel GA160-8.5
1614933600/1614933700 Gear Wheel GA160-13
162257171/ Gear Wheel GA75P-10
/162257171 Equipment Wheel GA75P-8/GA90CP-10
1613965000/1613965100 Gear Wheel GA75P-10
1613817400/1613818000 Equipment Wheel GA37P-10
1613898000/1613898100 Equipment Wheel GA55CP-7.five
1613898200/1613898300 Equipment Wheel GA55CP-710
162257171/ Gear Wheel GA132-one hundred sixty
1614932200/1614932300 Gear Wheel GA132-a hundred and sixty
1614932500/1614932400 Gear Wheel GA132-a hundred and sixty

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Synthesis of Epicyclic Gear Trains for Automotive Automatic Transmissions

In this article, we will discuss the synthesis of epicyclic gear trains for automotive automatic transmissions, their applications, and cost. After you have finished reading, you may want to do some research on the technology yourself. Here are some links to further reading on this topic. They also include an application in hybrid vehicle transmissions. Let’s look at the basic concepts of epicyclic gear trains. They are highly efficient and are a promising alternative to conventional gearing systems.
Gear

Synthesis of epicyclic gear trains for automotive automatic transmissions

The main purpose of automotive automatic transmissions is to maintain engine-drive wheel balance. The kinematic structure of epicyclic gear trains (EGTs) is derived from graph representations of these gear trains. The synthesis process is based on an algorithm that generates admissible epicyclic gear trains with up to ten links. This algorithm enables designers to design auto gear trains that have higher performance and better engine-drive wheel balance.
In this paper, we present a MATLAB optimization technique for determining the gear ratios of epicyclic transmission mechanisms. We also enumerate the number of teeth for all gears. Then, we estimate the overall velocity ratios of the obtained EGTs. Then, we analyze the feasibility of the proposed epicyclic gear trains for automotive automatic transmissions by comparing their structural characteristics.
A six-link epicyclic gear train is depicted in the following functional diagram. Each link is represented by a double-bicolor graph. The numbers on the graph represent the corresponding links. Each link has multiple joints. This makes it possible for a user to generate different configurations for each EGT. The numbers on the different graphs have different meanings, and the same applies to the double-bicolor figure.
In the next chapter of this article, we discuss the synthesis of epicyclic gear trains for automotive automatic transaxles. SAE International is an international organization of engineers and technical experts with core competencies in aerospace and automotive. Its charitable arm, the SAE Foundation, supports many programs and initiatives. These include the Collegiate Design Series and A World In Motion(r) and the SAE Foundation’s A World in Motion(r) award.
Gear

Applications

The epicyclic gear system is a type of planetary gear train. It can achieve a great speed reduction in a small space. In cars, epicyclic gear trains are often used for the automatic transmission. These gear trains are also useful in hoists and pulley blocks. They have many applications in both mechanical and electrical engineering. They can be used for high-speed transmission and require less space than other types of gear trains.
The advantages of an epicyclic gear train include its compact structure, low weight, and high power density. However, they are not without disadvantages. Gear losses in epicyclic gear trains are a result of friction between gear tooth surfaces, churning of lubricating oil, and the friction between shaft support bearings and sprockets. This loss of power is called latent power, and previous research has demonstrated that this loss is tremendous.
The epicyclic gear train is commonly used for high-speed transmissions, but it also has a small footprint and is suitable for a variety of applications. It is used as differential gears in speed frames, to drive bobbins, and for the Roper positive let-off in looms. In addition, it is easy to fabricate, making it an excellent choice for a variety of industrial settings.
Another example of an epicyclic gear train is the planetary gear train. It consists of two gears with a ring in the middle and the sun gear in the outer ring. Each gear is mounted so that its center rotates around the ring of the other gear. The planet gear and sun gear are designed so that their pitch circles do not slip and are in sync. The planet gear has a point on the pitch circle that traces the epicycloid curve.
This gear system also offers a lower MTTR than other types of planetary gears. The main disadvantage of these gear sets is the large number of bearings they need to run. Moreover, planetary gears are more maintenance-intensive than parallel shaft gears. This makes them more difficult to monitor and repair. The MTTR is also lower compared to parallel shaft gears. They can also be a little off on their axis, causing them to misalign or lose their efficiency.
Another example of an epicyclic gear train is the differential gear box of an automobile. These gears are used in wrist watches, lathe machines, and automotives to transmit power. In addition, they are used in many other applications, including in aircrafts. They are quiet and durable, making them an excellent choice for many applications. They are used in transmission, textile machines, and even aerospace. A pitch point is the path between two teeth in a gear set. The axial pitch of one gear can be increased by increasing its base circle.
An epicyclic gear is also known as an involute gear. The number of teeth in each gear determines its rate of rotation. A 24-tooth sun gear produces an N-tooth planet gear with a ratio of 3/2. A 24-tooth sun gear equals a -3/2 planet gear ratio. Consequently, the epicyclic gear system provides high torque for driving wheels. However, this gear train is not widely used in vehicles.
Gear

Cost

The cost of epicyclic gearing is lower when they are tooled rather than manufactured on a normal N/C milling machine. The epicyclic carriers should be manufactured in a casting and tooled using a single-purpose machine that has multiple cutters to cut the material simultaneously. This approach is widely used for industrial applications and is particularly useful in the automotive sector. The benefits of a well-made epicyclic gear transmission are numerous.
An example of this is the planetary arrangement where the planets orbit the sun while rotating on its shaft. The resulting speed of each gear depends on the number of teeth and the speed of the carrier. Epicyclic gears can be tricky to calculate relative speeds, as they must figure out the relative speed of the sun and the planet. The fixed sun is not at zero RPM at mesh, so the relative speed must be calculated.
In order to determine the mesh power transmission, epicyclic gears must be designed to be able to “float.” If the tangential load is too low, there will be less load sharing. An epicyclic gear must be able to allow “float.” It should also allow for some tangential load and pitch-line velocities. The higher these factors, the more efficient the gear set will be.
An epicyclic gear train consists of two or more spur gears placed circumferentially. These gears are arranged so that the planet gear rolls inside the pitch circle of the fixed outer gear ring. This curve is called a hypocycloid. An epicyclic gear train with a planet engaging a sun gear is called a planetary gear train. The sun gear is fixed, while the planet gear is driven.
An epicyclic gear train contains several meshes. Each gear has a different number of meshes, which translates into RPM. The epicyclic gear can increase the load application frequency by translating input torque into the meshes. The epicyclic gear train consists of 3 gears, the sun, planet, and ring. The sun gear is the center gear, while the planets orbit the sun. The ring gear has several teeth, which increases the gear speed.
Another type of epicyclic gear is the planetary gearbox. This gear box has multiple toothed wheels rotating around a central shaft. Its low-profile design makes it a popular choice for space-constrained applications. This gearbox type is used in automatic transmissions. In addition, it is used for many industrial uses involving electric gear motors. The type of gearbox you use will depend on the speed and torque of the input and output shafts.

China Hot Saling Replacement Screw Air Compressor Spare Parts Stainless Steel Gear 16149308000900 for promotion     gear boxChina Hot Saling Replacement Screw Air Compressor Spare Parts Stainless Steel Gear 16149308000900 for promotion     gear box
editor by czh 2023-02-25

China Machinery Auto Parts Gears by Machining Quenching Spline Shaft Screw Couplings High Precision Steel with Black Treatment for Vehicle spiral bevel gear

Solution Description

You can kindly uncover the specification details underneath:

HangZhou Mastery Equipment Technological innovation Co., LTD helps producers and brand names fulfill their machinery components by precision manufacturing. High precision machinery products like the shaft, worm screw, bushing, joints, couplings……Our merchandise are utilized broadly in digital motors, the main shaft of the engine, the transmission shaft in the gearbox, couplers, printers, pumps, drones, and so on. They cater to different industries, including automotive, industrial, energy tools, yard tools, health care, wise residence, and so on.

Mastery caters to the industrial sector by giving large-level Cardan shafts, pump shafts, and a bushing that occur in distinct dimensions ranging from diameter 3mm-50mm. Our goods are particularly formulated for transmissions, robots, gearboxes, industrial supporters, and drones, and many others.

Mastery factory at the moment has a lot more than a hundred main production gear these kinds of as CNC lathe, CNC machining middle, CAM Computerized Lathe, grinding equipment, hobbing equipment, and many others. The production potential can be up to 5-micron mechanical tolerance accuracy, automatic wiring machine processing selection covering 3mm-50mm diameter bar.

Important Specifications:

Name Shaft/Motor Shaft/Travel Shaft/Gear Shaft/Pump Shaft/Worm Screw/Worm Equipment/Bushing/Ring/Joint/Pin
Substance 40Cr/35C/GB45/70Cr/40CrMo
Process Machining/Lathing/Milling/Drilling/Grinding/Polishing
Dimension two-400mm(Personalized)
Diameter φ45(Tailored)
Diameter Tolerance .01mm
Roundness .01mm
Roughness Ra0.4
Straightness .008mm
Hardness Custom-made
Size 25mm(Custom-made)
Heat Remedy Personalized
Surface treatment method Coating/Ni plating/Zn plating/QPQ/Carbonization/Quenching/Black Remedy/Steaming Treatment method/Nitrocarburizing/Carbonitriding

Top quality Management:

  • Uncooked Substance Quality Management: Chemical Composition Analysis, Mechanical Efficiency Take a look at, ROHS, and Mechanical Dimension Verify
  • Production Process Good quality Manage: Full-measurement inspection for the 1st component, Essential measurement procedure inspection, SPC approach monitoring
  • Lab potential: CMM, OGP, XRF, Roughness meter, Profiler, Automated optical inspector
  • Good quality system: ISO9001, IATF 16949, ISO14001
  • Eco-Helpful: ROHS, Get to.

Packaging and Shipping and delivery:  

During the entire procedure of our offer chain management, steady on-time shipping is vital and very essential for the achievement of our organization.

Mastery utilizes many different shipping methods that are detailed under:

For Samples/Small Q’ty: By Specific Solutions or Air Fright.

For Formal Buy: By Sea or by air in accordance to your need.

 

Mastery Solutions:

  • One particular-Quit answer from notion to solution/ODM&OEM appropriate
  • Personal analysis and sourcing/buying responsibilities
  • Personal provider administration/development, on-web site good quality check assignments
  • Muti-varieties/tiny batch/customization/demo orders are appropriate
  • Adaptability on amount/Swift samples
  • Forecast and uncooked substance preparation in progress are negotiable
  • Quick quotes and swift responses

Common Parameters:

If you are seeking for a dependable machinery item associate, you can count on Mastery. Work with us and permit us aid you expand your company making use of our customizable and cost-effective merchandise.

US $0.01-2.89
/ Piece
|
500 Pieces

(Min. Order)

###

Application: Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car
Hardness: Hardened Tooth Surface
Gear Position: Internal Gear
Manufacturing Method: Rolling Gear
Toothed Portion Shape: Double Helical Gear
Material: Steel

###

Customization:

###

Name Shaft/Motor Shaft/Drive Shaft/Gear Shaft/Pump Shaft/Worm Screw/Worm Gear/Bushing/Ring/Joint/Pin
Material 40Cr/35C/GB45/70Cr/40CrMo
Process Machining/Lathing/Milling/Drilling/Grinding/Polishing
Size 2-400mm(Customized)
Diameter φ45(Customized)
Diameter Tolerance 0.01mm
Roundness 0.01mm
Roughness Ra0.4
Straightness 0.008mm
Hardness Customized
Length 25mm(Customized)
Heat Treatment Customized
Surface treatment Coating/Ni plating/Zn plating/QPQ/Carbonization/Quenching/Black Treatment/Steaming Treatment/Nitrocarburizing/Carbonitriding
US $0.01-2.89
/ Piece
|
500 Pieces

(Min. Order)

###

Application: Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car
Hardness: Hardened Tooth Surface
Gear Position: Internal Gear
Manufacturing Method: Rolling Gear
Toothed Portion Shape: Double Helical Gear
Material: Steel

###

Customization:

###

Name Shaft/Motor Shaft/Drive Shaft/Gear Shaft/Pump Shaft/Worm Screw/Worm Gear/Bushing/Ring/Joint/Pin
Material 40Cr/35C/GB45/70Cr/40CrMo
Process Machining/Lathing/Milling/Drilling/Grinding/Polishing
Size 2-400mm(Customized)
Diameter φ45(Customized)
Diameter Tolerance 0.01mm
Roundness 0.01mm
Roughness Ra0.4
Straightness 0.008mm
Hardness Customized
Length 25mm(Customized)
Heat Treatment Customized
Surface treatment Coating/Ni plating/Zn plating/QPQ/Carbonization/Quenching/Black Treatment/Steaming Treatment/Nitrocarburizing/Carbonitriding

How to Compare Different Types of Spur Gears

When comparing different types of spur gears, there are several important considerations to take into account. The main considerations include the following: Common applications, Pitch diameter, and Addendum circle. Here we will look at each of these factors in more detail. This article will help you understand what each type of spur gear can do for you. Whether you’re looking to power an electric motor or a construction machine, the right gear for the job will make the job easier and save you money in the long run.
Gear

Common applications

Among its many applications, a spur gear is widely used in airplanes, trains, and bicycles. It is also used in ball mills and crushers. Its high speed-low torque capabilities make it ideal for a variety of applications, including industrial machines. The following are some of the common uses for spur gears. Listed below are some of the most common types. While spur gears are generally quiet, they do have their limitations.
A spur gear transmission can be external or auxiliary. These units are supported by front and rear casings. They transmit drive to the accessory units, which in turn move the machine. The drive speed is typically between 5000 and 6000 rpm or 20,000 rpm for centrifugal breathers. For this reason, spur gears are typically used in large machinery. To learn more about spur gears, watch the following video.
The pitch diameter and diametral pitch of spur gears are important parameters. A diametral pitch, or ratio of teeth to pitch diameter, is important in determining the center distance between two spur gears. The center distance between two spur gears is calculated by adding the radius of each pitch circle. The addendum, or tooth profile, is the height by which a tooth projects above the pitch circle. Besides pitch, the center distance between two spur gears is measured in terms of the distance between their centers.
Another important feature of a spur gear is its low speed capability. It can produce great power even at low speeds. However, if noise control is not a priority, a helical gear is preferable. Helical gears, on the other hand, have teeth arranged in the opposite direction of the axis, making them quieter. However, when considering the noise level, a helical gear will work better in low-speed situations.

Construction

The construction of spur gear begins with the cutting of the gear blank. The gear blank is made of a pie-shaped billet and can vary in size, shape, and weight. The cutting process requires the use of dies to create the correct gear geometry. The gear blank is then fed slowly into the screw machine until it has the desired shape and size. A steel gear blank, called a spur gear billet, is used in the manufacturing process.
A spur gear consists of two parts: a centre bore and a pilot hole. The addendum is the circle that runs along the outermost points of a spur gear’s teeth. The root diameter is the diameter at the base of the tooth space. The plane tangent to the pitch surface is called the pressure angle. The total diameter of a spur gear is equal to the addendum plus the dedendum.
The pitch circle is a circle formed by a series of teeth and a diametrical division of each tooth. The pitch circle defines the distance between two meshed gears. The center distance is the distance between the gears. The pitch circle diameter is a crucial factor in determining center distances between two mating spur gears. The center distance is calculated by adding the radius of each gear’s pitch circle. The dedendum is the height of a tooth above the pitch circle.
Other considerations in the design process include the material used for construction, surface treatments, and number of teeth. In some cases, a standard off-the-shelf gear is the most appropriate choice. It will meet your application needs and be a cheaper alternative. The gear will not last for long if it is not lubricated properly. There are a number of different ways to lubricate a spur gear, including hydrodynamic journal bearings and self-contained gears.
Gear

Addendum circle

The pitch diameter and addendum circle are two important dimensions of a spur gear. These diameters are the overall diameter of the gear and the pitch circle is the circle centered around the root of the gear’s tooth spaces. The addendum factor is a function of the pitch circle and the addendum value, which is the radial distance between the top of the gear tooth and the pitch circle of the mating gear.
The pitch surface is the right-hand side of the pitch circle, while the root circle defines the space between the two gear tooth sides. The dedendum is the distance between the top of the gear tooth and the pitch circle, and the pitch diameter and addendum circle are the two radial distances between these two circles. The difference between the pitch surface and the addendum circle is known as the clearance.
The number of teeth in the spur gear must not be less than 16 when the pressure angle is twenty degrees. However, a gear with 16 teeth can still be used if its strength and contact ratio are within design limits. In addition, undercutting can be prevented by profile shifting and addendum modification. However, it is also possible to reduce the addendum length through the use of a positive correction. However, it is important to note that undercutting can happen in spur gears with a negative addendum circle.
Another important aspect of a spur gear is its meshing. Because of this, a standard spur gear will have a meshing reference circle called a Pitch Circle. The center distance, on the other hand, is the distance between the center shafts of the two gears. It is important to understand the basic terminology involved with the gear system before beginning a calculation. Despite this, it is essential to remember that it is possible to make a spur gear mesh using the same reference circle.

Pitch diameter

To determine the pitch diameter of a spur gear, the type of drive, the type of driver, and the type of driven machine should be specified. The proposed diametral pitch value is also defined. The smaller the pitch diameter, the less contact stress on the pinion and the longer the service life. Spur gears are made using simpler processes than other types of gears. The pitch diameter of a spur gear is important because it determines its pressure angle, the working depth, and the whole depth.
The ratio of the pitch diameter and the number of teeth is called the DIAMETRAL PITCH. The teeth are measured in the axial plane. The FILLET RADIUS is the curve that forms at the base of the gear tooth. The FULL DEPTH TEETH are the ones with the working depth equal to 2.000 divided by the normal diametral pitch. The hub diameter is the outside diameter of the hub. The hub projection is the distance the hub extends beyond the gear face.
A metric spur gear is typically specified with a Diametral Pitch. This is the number of teeth per inch of the pitch circle diameter. It is generally measured in inverse inches. The normal plane intersects the tooth surface at the point where the pitch is specified. In a helical gear, this line is perpendicular to the pitch cylinder. In addition, the pitch cylinder is normally normal to the helix on the outside.
The pitch diameter of a spur gear is typically specified in millimeters or inches. A keyway is a machined groove on the shaft that fits the key into the shaft’s keyway. In the normal plane, the pitch is specified in inches. Involute pitch, or diametral pitch, is the ratio of teeth per inch of diameter. While this may seem complicated, it’s an important measurement to understand the pitch of a spur gear.
gear

Material

The main advantage of a spur gear is its ability to reduce the bending stress at the tooth no matter the load. A typical spur gear has a face width of 20 mm and will fail when subjected to 3000 N. This is far more than the yield strength of the material. Here is a look at the material properties of a spur gear. Its strength depends on its material properties. To find out what spur gear material best suits your machine, follow the following steps.
The most common material used for spur gears is steel. There are different kinds of steel, including ductile iron and stainless steel. S45C steel is the most common steel and has a 0.45% carbon content. This type of steel is easily obtainable and is used for the production of helical, spur, and worm gears. Its corrosion resistance makes it a popular material for spur gears. Here are some advantages and disadvantages of steel.
A spur gear is made of metal, plastic, or a combination of these materials. The main advantage of metal spur gears is their strength to weight ratio. It is about one third lighter than steel and resists corrosion. While aluminum is more expensive than steel and stainless steel, it is also easier to machine. Its design makes it easy to customize for the application. Its versatility allows it to be used in virtually every application. So, if you have a specific need, you can easily find a spur gear that fits your needs.
The design of a spur gear greatly influences its performance. Therefore, it is vital to choose the right material and measure the exact dimensions. Apart from being important for performance, dimensional measurements are also important for quality and reliability. Hence, it is essential for professionals in the industry to be familiar with the terms used to describe the materials and parts of a gear. In addition to these, it is essential to have a good understanding of the material and the dimensional measurements of a gear to ensure that production and purchase orders are accurate.

China Machinery Auto Parts Gears by Machining Quenching Spline Shaft Screw Couplings High Precision Steel with Black Treatment for Vehicle     spiral bevel gearChina Machinery Auto Parts Gears by Machining Quenching Spline Shaft Screw Couplings High Precision Steel with Black Treatment for Vehicle     spiral bevel gear
editor by czh 2023-01-01

China F Series 1: 100 Gear Ratio Helical Gear with Solid Shaft Reducer Gear Motor for Screw Conveyor with Best Sales

Merchandise Description

 

Product Description

Solution Description

-F Sequence Parallel Shaft Helical gearbox

 

Item Functions

one. Modular design, compact framework. Added-slim parallel shaft helical gearmotors are the excellent answer when area is limited     
two. F sequence parallel shaft helical gearmotors are typically utilized in conveyors and supplies processing applications      
three. Multi-phase (2 or 3 phases) gear units for reduced output speed     
4. Hollow output shaft with keyed relationship, shrink disk, splined hollow shaft, or torque arm
5. Can be merged with other types of gearboxes (This kind of as R Collection, UDL Series)    
six. Optional mounting alternatives (foot-mounted, flange-mounted, shaft-mounted)    

 

 

 

Solution Parameters

 

Versions Output Shaft Dia. Input Shaft Dia. Electricity(kW) Ratio Max. Torque(Nm)
Sound Shaft Hollow Shaft
F38 25mm 30mm 16mm .18~3. three.eighty one~128.51 200
F48 30mm 35mm 16mm .eighteen~3. 5.06~189.39 400
F58 35mm 40mm 19mm .18~5.5 5.18~199.70 600
F68 40mm 40mm 19mm .eighteen~5.5 4.21~228.ninety nine 820
F78 50mm 50mm 24mm .37~11 4.30~281.71 1500
F88 60mm 60mm 28mm .seventy five~22 4.twenty~271.92 3000
F98 70mm 70mm 38mm 1.1~30 4.sixty eight~276.sixty four 4300
F108 90mm 90mm 42mm two.2~45 six.twenty~255.twenty five 7840
F128 110mm 100mm 55mm seven.5~90 four.sixty three~172.33 12000
F158 120mm 120mm 70mm eleven~200 twelve.07~270.18 18000

 

Materials Knowledge Sheet

Housing materials

Grey Forged iron

Housing hardness

HBS163~255

Gear content

20CrMnTi alloy metal

Surface hardness of gears

HRC58°~sixty two °

Gear main hardness

HRC33~forty eight

Input / Output shaft substance

40Cr alloy metal

Input / Output shaft hardness

HRC32~36

Machining precision of gears

precise grinding, 6~5 Quality

Lubricating oil

GB L-CKC220-460, Shell Omala220-460

Warmth treatment

tempering, cementiting, quenching, normalizing, and so forth.

Effectiveness

94%~ninety six% (is dependent on the transmission phase)

Noise (MAX)

sixty~68dB

Temp. rise (MAX)

40°C

Temp. rise (Oil)(MAX)

50°C

Vibration

≤20µm

Backlash

≤20Arcmin

Brand name of bearings

China prime brand bearing, HRB/LYC/ZWZ/C&U. Or other brands requested, SKF, FAG, INA, NSK.

Brand name of oil seal

NAK — ZheJiang or other brands asked for

Comprehensive Images

Our method of production

 

 

Our solution line

 

Firm Profile

Business Profile

Bode was founded in 2007, which is positioned in HangZhou city, ZHangZhoug province. As 1 professional manufacturer and exporter, we have much more than 17 years’ encounter in R & D of worm reducer, equipment reducer, gearbox , AC motor and relative spare parts. We have manufacturing unit with superior generation and examination tools, the powerful growth of staff and generating ability supply our consumers with high high quality products. Our goods broadly served to a variety of industries of Metallurgy, Substances, lifting, mining, Petroleum, textile, medicine, wooden and so on. Major marketplaces: China, Africa, Australia, Vietnam, Turkey, Japan, Korea, Philippines… Welcome to request us any questions, excellent provide constantly for you for lengthy expression company.

FAQ

Q1: Are you trading business or manufacturer?
A: We are factory.

Q2: What sorts of gearbox can you make for us?
A: Principal items of our company: R, S, K, F collection helical-tooth reducer, RV collection worm gear reducer,H Series Parallel Shaft Helical Reduction Equipment Box

Q3: Can you make as for every custom drawing?
A: Of course, we offer tailored support for buyers.

This autumn: Can we purchase 1 pc of each product for top quality testing?
A: Yes, we are glad to acknowledge demo purchase for top quality tests.

Q5: What details shall we give before placing a acquire order?
A:  a) Sort of the gearbox, ratio, enter and output kind, enter flange, mounting placement, and motor informationetc.
     b) Housing shade.
     c) Obtain quantity.
     d) Other special demands.

Q6: How prolonged is your shipping time?
A: Typically it is 5-10 days if the products are in stock. or it is fifteen-20 times if the items are not in inventory.

Q7: What is your terms of payment ?
A: thirty% Progress payment by T/T after signing the deal.70% ahead of shipping and delivery

Pricey consumers,  If you are intrigued in our merchandise, welcome to speak to with us.
Our group will do our greatest to meet up with your need to have 🙂 

 

US $50
/ Piece
|
1 Piece

(Min. Order)

###

Application: Machinery, Marine, Agricultural Machinery
Function: Distribution Power, Change Drive Torque, Speed Changing, Speed Reduction
Layout: Coaxial
Hardness: Hardened Tooth Surface
Installation: Vertical Type
Step: Single-Step

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Samples:
US$ 50/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

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Models Output Shaft Dia. Input Shaft Dia. Power(kW) Ratio Max. Torque(Nm)
Solid Shaft Hollow Shaft
F38 25mm 30mm 16mm 0.18~3.0 3.81~128.51 200
F48 30mm 35mm 16mm 0.18~3.0 5.06~189.39 400
F58 35mm 40mm 19mm 0.18~5.5 5.18~199.70 600
F68 40mm 40mm 19mm 0.18~5.5 4.21~228.99 820
F78 50mm 50mm 24mm 0.37~11 4.30~281.71 1500
F88 60mm 60mm 28mm 0.75~22 4.20~271.92 3000
F98 70mm 70mm 38mm 1.1~30 4.68~276.64 4300
F108 90mm 90mm 42mm 2.2~45 6.20~255.25 7840
F128 110mm 100mm 55mm 7.5~90 4.63~172.33 12000
F158 120mm 120mm 70mm 11~200 12.07~270.18 18000

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Housing material
Grey Cast iron
Housing hardness
HBS163~255
Gear material
20CrMnTi alloy steel
Surface hardness of gears
HRC58°~62 °
Gear core hardness
HRC33~48
Input / Output shaft material
40Cr alloy steel
Input / Output shaft hardness
HRC32~36
Machining precision of gears
accurate grinding, 6~5 Grade
Lubricating oil
GB L-CKC220-460, Shell Omala220-460
Heat treatment
tempering, cementiting, quenching, normalizing, etc.
Efficiency
94%~96% (depends on the transmission stage)
Noise (MAX)
60~68dB
Temp. rise (MAX)
40°C
Temp. rise (Oil)(MAX)
50°C
Vibration
≤20µm
Backlash
≤20Arcmin
Brand of bearings
China top brand bearing, HRB/LYC/ZWZ/C&U. Or other brands requested, SKF, FAG, INA, NSK.
Brand of oil seal
NAK — Taiwan or other brands requested
US $50
/ Piece
|
1 Piece

(Min. Order)

###

Application: Machinery, Marine, Agricultural Machinery
Function: Distribution Power, Change Drive Torque, Speed Changing, Speed Reduction
Layout: Coaxial
Hardness: Hardened Tooth Surface
Installation: Vertical Type
Step: Single-Step

###

Samples:
US$ 50/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Models Output Shaft Dia. Input Shaft Dia. Power(kW) Ratio Max. Torque(Nm)
Solid Shaft Hollow Shaft
F38 25mm 30mm 16mm 0.18~3.0 3.81~128.51 200
F48 30mm 35mm 16mm 0.18~3.0 5.06~189.39 400
F58 35mm 40mm 19mm 0.18~5.5 5.18~199.70 600
F68 40mm 40mm 19mm 0.18~5.5 4.21~228.99 820
F78 50mm 50mm 24mm 0.37~11 4.30~281.71 1500
F88 60mm 60mm 28mm 0.75~22 4.20~271.92 3000
F98 70mm 70mm 38mm 1.1~30 4.68~276.64 4300
F108 90mm 90mm 42mm 2.2~45 6.20~255.25 7840
F128 110mm 100mm 55mm 7.5~90 4.63~172.33 12000
F158 120mm 120mm 70mm 11~200 12.07~270.18 18000

###

Housing material
Grey Cast iron
Housing hardness
HBS163~255
Gear material
20CrMnTi alloy steel
Surface hardness of gears
HRC58°~62 °
Gear core hardness
HRC33~48
Input / Output shaft material
40Cr alloy steel
Input / Output shaft hardness
HRC32~36
Machining precision of gears
accurate grinding, 6~5 Grade
Lubricating oil
GB L-CKC220-460, Shell Omala220-460
Heat treatment
tempering, cementiting, quenching, normalizing, etc.
Efficiency
94%~96% (depends on the transmission stage)
Noise (MAX)
60~68dB
Temp. rise (MAX)
40°C
Temp. rise (Oil)(MAX)
50°C
Vibration
≤20µm
Backlash
≤20Arcmin
Brand of bearings
China top brand bearing, HRB/LYC/ZWZ/C&U. Or other brands requested, SKF, FAG, INA, NSK.
Brand of oil seal
NAK — Taiwan or other brands requested

The Difference Between Planetary Gears and Spur Gears

A spur gear is a type of mechanical drive that turns an external shaft. The angular velocity is proportional to the rpm and can be easily calculated from the gear ratio. However, to properly calculate angular velocity, it is necessary to know the number of teeth. Fortunately, there are several different types of spur gears. Here’s an overview of their main features. This article also discusses planetary gears, which are smaller, more robust, and more power-dense.
Planetary gears are a type of spur gear

One of the most significant differences between planetary gears and spurgears is the way that the two share the load. Planetary gears are much more efficient than spurgears, enabling high torque transfer in a small space. This is because planetary gears have multiple teeth instead of just one. They are also suitable for intermittent and constant operation. This article will cover some of the main benefits of planetary gears and their differences from spurgears.
While spur gears are more simple than planetary gears, they do have some key differences. In addition to being more basic, they do not require any special cuts or angles. Moreover, the tooth shape of spur gears is much more complex than those of planetary gears. The design determines where the teeth make contact and how much power is available. However, a planetary gear system will be more efficient if the teeth are lubricated internally.
In a planetary gear, there are three shafts: a sun gear, a planet carrier, and an external ring gear. A planetary gear is designed to allow the motion of one shaft to be arrested, while the other two work simultaneously. In addition to two-shaft operation, planetary gears can also be used in three-shaft operations, which are called temporary three-shaft operations. Temporary three-shaft operations are possible through frictional coupling.
Among the many benefits of planetary gears is their adaptability. As the load is shared between several planet gears, it is easier to switch gear ratios, so you do not need to purchase a new gearbox for every new application. Another major benefit of planetary gears is that they are highly resistant to high shock loads and demanding conditions. This means that they are used in many industries.
Gear

They are more robust

An epicyclic gear train is a type of transmission that uses concentric axes for input and output. This type of transmission is often used in vehicles with automatic transmissions, such as a Lamborghini Gallardo. It is also used in hybrid cars. These types of transmissions are also more robust than conventional planetary gears. However, they require more assembly time than a conventional parallel shaft gear.
An epicyclic gearing system has three basic components: an input, an output, and a carrier. The number of teeth in each gear determines the ratio of input rotation to output rotation. In some cases, an epicyclic gear system can be made with two planets. A third planet, known as the carrier, meshes with the second planet and the sun gear to provide reversibility. A ring gear is made of several components, and a planetary gear may contain many gears.
An epicyclic gear train can be built so that the planet gear rolls inside the pitch circle of an outer fixed gear ring, or “annular gear.” In such a case, the curve of the planet’s pitch circle is called a hypocycloid. When epicycle gear trains are used in combination with a sun gear, the planetary gear train is made up of both types. The sun gear is usually fixed, while the ring gear is driven.
Planetary gearing, also known as epicyclic gear, is more durable than other types of transmissions. Because planets are evenly distributed around the sun, they have an even distribution of gears. Because they are more robust, they can handle higher torques, reductions, and overhung loads. They are also more energy-dense and robust. In addition, planetary gearing is often able to be converted to various ratios.
Gear

They are more power dense

The planet gear and ring gear of a compound planetary transmission are epicyclic stages. One part of the planet gear meshes with the sun gear, while the other part of the gear drives the ring gear. Coast tooth flanks are used only when the gear drive works in reversed load direction. Asymmetry factor optimization equalizes the contact stress safety factors of a planetary gear. The permissible contact stress, sHPd, and the maximum operating contact stress (sHPc) are equalized by asymmetry factor optimization.
In addition, epicyclic gears are generally smaller and require fewer space than helical ones. They are commonly used as differential gears in speed frames and in looms, where they act as a Roper positive let off. They differ in the amount of overdrive and undergearing ratio they possess. The overdrive ratio varies from fifteen percent to forty percent. In contrast, the undergearing ratio ranges from 0.87:1 to 69%.
The TV7-117S turboprop engine gearbox is the first known application of epicyclic gears with asymmetric teeth. This gearbox was developed by the CZPT Corporation for the Ilyushin Il-114 turboprop plane. The TV7-117S’s gearbox arrangement consists of a first planetary-differential stage with three planet gears and a second solar-type coaxial stage with five planet gears. This arrangement gives epicyclic gears the highest power density.
Planetary gearing is more robust and power-dense than other types of gearing. They can withstand higher torques, reductions, and overhung loads. Their unique self-aligning properties also make them highly versatile in rugged applications. It is also more compact and lightweight. In addition to this, epicyclic gears are easier to manufacture than planetary gears. And as a bonus, they are much less expensive.

They are smaller

Epicyclic gears are small mechanical devices that have a central “sun” gear and one or more outer intermediate gears. These gears are held in a carrier or ring gear and have multiple mesh considerations. The system can be sized and speeded by dividing the required ratio by the number of teeth per gear. This process is known as gearing and is used in many types of gearing systems.
Planetary gears are also known as epicyclic gearing. They have input and output shafts that are coaxially arranged. Each planet contains a gear wheel that meshes with the sun gear. These gears are small and easy to manufacture. Another advantage of epicyclic gears is their robust design. They are easily converted into different ratios. They are also highly efficient. In addition, planetary gear trains can be designed to operate in multiple directions.
Another advantage of epicyclic gearing is their reduced size. They are often used for small-scale applications. The lower cost is associated with the reduced manufacturing time. Epicyclic gears should not be made on N/C milling machines. The epicyclic carrier should be cast and tooled on a single-purpose machine, which has several cutters cutting through material. The epicyclic carrier is smaller than the epicyclic gear.
Epicyclic gearing systems consist of three basic components: an input, an output, and a stationary component. The number of teeth in each gear determines the ratio of input rotation to output rotation. Typically, these gear sets are made of three separate pieces: the input gear, the output gear, and the stationary component. Depending on the size of the input and output gear, the ratio between the two components is greater than half.
Gear

They have higher gear ratios

The differences between epicyclic gears and regular, non-epicyclic gears are significant for many different applications. In particular, epicyclic gears have higher gear ratios. The reason behind this is that epicyclic gears require multiple mesh considerations. The epicyclic gears are designed to calculate the number of load application cycles per unit time. The sun gear, for example, is +1300 RPM. The planet gear, on the other hand, is +1700 RPM. The ring gear is also +1400 RPM, as determined by the number of teeth in each gear.
Torque is the twisting force of a gear, and the bigger the gear, the higher the torque. However, since the torque is also proportional to the size of the gear, bigger radii result in lower torque. In addition, smaller radii do not move cars faster, so the higher gear ratios do not move at highway speeds. The tradeoff between speed and torque is the gear ratio.
Planetary gears use multiple mechanisms to increase the gear ratio. Those using epicyclic gears have multiple gear sets, including a sun, a ring, and two planets. Moreover, the planetary gears are based on helical, bevel, and spur gears. In general, the higher gear ratios of epicyclic gears are superior to those of planetary gears.
Another example of planetary gears is the compound planet. This gear design has two different-sized gears on either end of a common casting. The large end engages the sun while the smaller end engages the annulus. The compound planets are sometimes necessary to achieve smaller steps in gear ratio. As with any gear, the correct alignment of planet pins is essential for proper operation. If the planets are not aligned properly, it may result in rough running or premature breakdown.

China F Series 1: 100 Gear Ratio Helical Gear with Solid Shaft Reducer Gear Motor for Screw Conveyor     with Best SalesChina F Series 1: 100 Gear Ratio Helical Gear with Solid Shaft Reducer Gear Motor for Screw Conveyor     with Best Sales
editor by czh 2022-12-20