Product Description
Product Description
Product Description
-F Series Parallel Shaft Helical gearbox
Product Features
1. Modular design, compact structure. Extra-slim parallel shaft helical gearmotors are the perfect solution when space is limited
2. F series parallel shaft helical gearmotors are typically used in conveyors and materials processing applications
3. Multi-stage (2 or 3 stages) gear units for low output speed
4. Hollow output shaft with keyed connection, shrink disk, splined hollow shaft, or torque arm
5. Can be combined with other types of gearboxes (Such as R Series, UDL Series)
6. Optional mounting options (foot-mounted, flange-mounted, shaft-mounted)
Product Parameters
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 |
Materials Data Sheet
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 — ZheJiang or other brands requested |
Detailed Photos
Our process of production
Our product line
Company Profile
Company Profile
Bode was founded in 2007, which is located in HangZhou city, ZHangZhoug province. As 1 professional manufacturer and exporter, we have more than 17 years’ experience in R & D of worm reducer, gear reducer, gearbox , AC motor and relative spare parts. We have factory with advanced production and test equipment, the strong development of team and producing capacity offer our customers with high quality products. Our products widely served to various industries of Metallurgy, Chemicals, lifting, mining, Petroleum, textile, medicine, wooden etc. Main markets: China, Africa, Australia, Vietnam, Turkey, Japan, Korea, Philippines… Welcome to ask us any questions, good offer always for you for long term business.
FAQ
Q1: Are you trading company or manufacturer?
A: We are factory.
Q2: What kinds of gearbox can you produce for us?
A: Main products of our company: R, S, K, F series helical-tooth reducer, RV series worm gear reducer,H Series Parallel Shaft Helical Reduction Gear Box
Q3: Can you make as per custom drawing?
A: Yes, we offer customized service for customers.
Q4: Can we buy 1 pc of each item for quality testing?
A: Yes, we are glad to accept trial order for quality testing.
Q5: What information shall we give before placing a purchase order?
A: a) Type of the gearbox, ratio, input and output type, input flange, mounting position, and motor informationetc.
b) Housing color.
c) Purchase quantity.
d) Other special requirements.
Q6: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock.
Q7: What is your terms of payment ?
A: 30% Advance payment by T/T after signing the contract.70% before delivery
Dear customers, If you are interested in our product, welcome to contact with us.
Our team will do our best to meet your need 🙂
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) | |
---|
Customization: |
Available
| Customized Request |
---|
The Different Types of Gearboxes
There are many different types of gearboxes. Some brands have more than one type. In this article, we’ll discuss the planetary gearbox, the worm reduction gearbox, the shaft mounted gearbox, and the one speed gearbox. This article will also help you determine which type of gearbox is best for your vehicle. And don’t worry if you don’t know the terminology yet. We’ll explain each type in detail so that you know what you’re getting yourself into.
Planetary gearbox
Planetary gears have many advantages. The multiple gears in a planetary gearbox mesh simultaneously during operation. As such, they provide high efficiency and transmit high transmittable torque. These gears are widely used in various industries and are resistant to high shock loads and demanding conditions. CZPT is one of the companies that offer planetary gearboxes. Its products do not require special tools for assembly, and its scalable design minimizes safety stock.
Among the numerous benefits of planetary gearing is its compactness and lightweight. As such, it is suitable for wide applications with space and weight constraints. However, to truly appreciate its benefits, it is necessary to understand its mechanisms. Here are some of the most common details about planetary gearing:
The planetary gearbox has two mounted gears: an input shaft and an output shaft. Each gear has multiple teeth that are attached to a carrier and rotate with the input shaft. The carrier is connected to the output shaft. A planetary gear is mounted on both gears via a carrier. The carrier rotates in order to drive the planetary gear. The sun gear is often the input gear. The other gear is called the outer gear.
Planetary gearboxes are highly customizable. The size, mounting, and housing options vary, as do the reduction ratios and input speeds. Different types can be manufactured for different applications and include options such as electrical or mechanical preload. The final design of a planetary gearbox can be highly customized, based on the specifications of the application. By combining engineering excellence and ongoing innovation, planetary gearboxes provide years of trouble-free operation.
A planetary gearbox can be either an electric motor or a manual one. The latter has more features than the former, and can be used in applications where space is an issue. The primary features of a planetary gearbox include its backlash, torque, and ratio. Secondary features include noise, corrosion resistance, and construction. A planetary gearbox is a highly versatile gearbox that can drive anything from simple machinery to advanced electrical systems.
Worm reduction gearbox
The global worm reduction gearbox market report compiles key insights from the industry to help you improve your business strategy. This report will help you create a comprehensive business document that will enhance your company’s competitive edge. To obtain this report, visit our website now! Read our latest report to find out what you can expect from the global worm reduction gearbox market. Alternatively, request a sample copy for more details. Here is a sneak peek of the report:
Worm gears are made with different thread counts and are usually not matched with the CZPT standard. In general, a single thread worm should be used with a single thread worm. Worm gears have either right or left threads, and their thread count will be different as well. This type of gear is used to reduce the speed of a rotating shaft. The speed reduction ratio will be about 50 percent if the worms have the same thread count as the CZPT gears.
The standard gear set transfers power at the peak load point of a tooth, called the pitchline. The worm gear moves slowly against the wheel’s metal surface. The worm gear is also more complex than the standard gear because the worm is sliding rather than rolling. Worm gears are hard to lubricate. Moreover, the sliding contact between the gear and worm increases the complexity of the gear set. They can be a great solution for applications where noise is a significant factor.
The axial pitch and circular pitch of the worm are equal. The ratio of these two indices determines the speed of transmission. For a worm reduction gearbox to work, the axial pitch and the circular pitch must match. The pitch angle of a worm can either be left-handed or right-handed. The lead of a worm is the distance one thread travels in one revolution. The lead angle is the angle tangent to the thread helix of the cylinder’s pitch. When a worm mesh is reversed, the majority of the mesh will be on the receding arc.
Worm gears generate more heat than their counterparts, so it is important to choose a worm reduction gearbox carefully. You will want to choose the material and amount of lubricating oil carefully. Worm gears are generally made of tin bronze. The paired worms are hardened to HRC45-55. In general, they are durable, lasting up to ten years. But they will wear out – and they wear out – so you may want to consider some other factors.
Shaft-mounted gearbox
Shaft-mounted gearboxes are designed for a variety of mining and quarry applications. Their high reliability and low maintenance make them an excellent choice in these types of applications. Shaft-mounted gearboxes also feature an optional backstop device that prevents the unit from rotating in one direction. This makes them an excellent choice for applications where alignment accuracy is an issue. Here are some of the benefits of using a shaft-mounted gearbox:
Shaft-mounted gearboxes are typically constructed of aluminium, and come in sizes ranging from 050 to 125. They feature a variety of reduction ratios and ensure optimum efficiency in all operating conditions. New S series sizes, 140 and 150, extend the application range of shaft-mounted gearmotors. They are both backed by a two-year warranty. For even greater peace of mind, Shaft-mounted gearboxes are available with a range of warranty options.
The most common applications for a Shaft-mounted gearbox include traction-driven applications where a low-speed shaft is required for operation. They also are suitable for applications without a foundation, where the motor is mounted next to the reducer. To prevent the gear drive from rotating, a torque arm is attached between the motor and the shaft. Small-sized shaft-mounted gear drives are usually made without motor mount kits, which can make them an excellent choice for conveying light loads.
Another important feature of a Shaft-mounted gearbox is its mounting position. The reduced motion through the drive is redirected through the shaft, creating additional forces. These additional forces can affect the performance of the gearbox, causing vibrations and noise. Consequently, it is important to replace worn or damaged belts on a regular basis. Further, shaft-mounted gearboxes can be affected by problems with other components and amplify vibrations.
1 speed gearbox
CZPT Group Components produces one speed gearboxes. These transmissions are produced in the CZPT Group’s Kassel plant. They are compact and robust, and are designed for easy integration. The Bosch Rexroth GD1 one-speed gearbox is easy to install horizontally or vertically. The Plug and Drive system integrates the gearbox with the existing cooling system. There are many other benefits to this gearbox.
With an ID.3 electric drive motor, the maximum torque is delivered at 16,000 rpm. This single-speed transmission offers high power density and excellent noise-reduction, making it ideal for electric vehicles. The e-drive motor is extremely quiet and requires precision manufacturing. The e-drive motor also enables a wide range of driving conditions. It can reverse when needed, and reaches its maximum speed at 16,000.
The single-speed gearbox is a standard feature on most electric vehicles. Some electric vehicles, such as the Porsche Taycan, will be equipped with a two-speed gearbox. This gearbox offers more top speed and range, but it is more complex than a standard single-speed gearbox. CZPT doesn’t need to add complexity to its electric vehicles. After all, a 355 horsepower family wagon is not likely to need a dual-speed gearbox.
In addition to simplifying the transmission, the patent claims also address improvements in structural design. Fig. 5 shows a schematic representation of a transmission 50′, wherein gear sets Z1 and Z4 are exchanged between partial transmissions. This switch matrix also reflects the synchronized gears and lastshelf gears. Hydraulically betatigte Lamellenkupplungen (HBA) also form a last-shelf gear.
Another advantage of the patent claim is that it offers numerous functional freedoms, which is especially valuable in the design of an automobile. One of the patent claims identifies a tosatzlicher middle gear that allows a driver to switch between second and third gears, with a single gearbox. In a conventional one-speed transmission, the tosatzlicher middle gear is attached to the second and first part gearbox. The latter has a second and third gear.
editor by CX 2023-07-12
China High Precision Shaft Type Series Spiral Bevel Planeray Gearboxes Gt-C 90mm gearbox assembly
Item Description
Substantial Precision Spiral Bevel Planetary Gearboxes | ||||
GT | 090 | C | 1 | S1 |
Reducer Collection Code | Reducer Body Output Variety | Product | Gear Ratio | Output Shaft Type |
GT Collection | 075 – External diameter Φ75mm 090 – Exterior diameter Φ90mm one hundred ten – External diameter Φ110mm 140 – Exterior diameter Φ140mm 170 – Exterior diameter Φ170mm 210 – Exterior diameter Φ210mm 240 – Exterior diameter Φ240mm |
L L1 R1 H C LM RM 4M FL FL1 FR1 FH FC |
Solitary Phase: i= 1 Double Phase: i= 3 4 5 6 7 8 9 ten Three Stage: i= 12 15 16 20 25 28 30 40 45 50 60 70 80 90 a hundred |
S1 – Smooth Output Shaft S2 – Output Shaft With Important |
Specification | Phase | Ratio | GT075-L | GT090-L | GT110-L | GT140-L | GT170-L | GT210-L | GT240-L | |
GT075-L1 | GT090-L1 | GT110-L1 | GT140-L1 | GT170-L1 | GT210-L1 | GT210-L1 | ||||
GT075-R1 | GT090-R1 | GT110-R1 | GT140-R1 | GT170-R1 | GT210-R1 | GT240-R1 | ||||
GT075-H | GT090-H | GT110-H | GT140-H | GT075-H | GT210-H | GT240-H | ||||
GT075-C | GT090-C | GT110-C | GT140-C | GT170-C | GT210-C | GT240-C | ||||
GT075-LM | GT090-LM | GT110-LM | GT140-LM | GT170-LM | GT210-LM | GT240-LM | ||||
GT075-RM | GT090-RM | GT110-RM | GT140-RM | GT170-RM | GT210-RM | GT240-RM | ||||
GT075-4M | GT090-4M | GT110-4M | GT140-4M | GT170-4M | GT210-4M | GT240-4M | ||||
Rated Output Torque | Nm | one | 1 | forty five | 78 | 150 | 360 | 585 | 1300 | 2150 |
Max Acceleration Torque | Nm | one | 1 | 1.5 Moments of Nominal Output Torque | ||||||
Max Acceleration Enter Speed | rpm | 1 | one | 6500 | 5500 | 4500 | 3500 | 3000 | 2200 | 2000 |
Standard Backlash | arcmin | 1 | 1 | ≤6 | ||||||
The Enter Shaft to Enable Radial Force | N | 1 | 1 | 950 | 1450 | 2100 | 2700 | 3800 | 7800 | 9600 |
The Input Shaft to Allow Axial Force | N | 1 | one | 425 | 725 | 1050 | 1350 | 1900 | 3900 | 4800 |
The Output Shaft to Enable Radial Pressure | N | 1 | 1 | 1100 | 1700 | 2700 | 4800 | 6600 | 11500 | 16000 |
The Output Shaft to Enable Axial Force | N | one | one | 550 | 850 | 1350 | 2400 | 3300 | 5750 | 8500 |
Rotational Inertia | KG•cm² | 1 | one | 1.three | 3.16 | 7.7 | 23.fifty seven | fifty eight.ninety nine | 195.4 | 369.34 |
Operation Lifestyle | hr | 1 | one | 20000 | ||||||
Efficiency | % | one | 1 | ≥98% | ||||||
Software Temperature | ºC | one | one | -30°C~+100°C | ||||||
Lubricating | one | 1 | Life Time Lubrication | |||||||
Operation Sound | dB(A) | 1 | one | ≤70 | ≤74 | ≤76 | ≤77 | ≤78 | ≤80 | ≤82 |
Taibang Motor Industrial Group Co., Ltd. is a professional company which blended with sequence gear transmission merchandise of design, manufacture, and sale promotion.
• occupied much more than thirty,000 square meters, had much more than one thousand workers, and far more than two hundred sets of innovative tools,
• operated strictly in accordance to ISO9000 Top quality management program.
• provide you with a lot more than just high-performance merchandise, much more sector users tailor-made package deal of software options,
• based on corporate problems, to supply end users with the most appropriate products, the most suitable solution.
• Direct customer innovation via the items and service, help the consumer recognize the highest gain.
• 1995: CZPT Company and the Ministry of Aerospace, Peking College,
and scientific research experts jointly set up a micro-micro motor producing firm
• 2000: CZPT proven a department in HangZhou, ZHangZhoug
• 2005: ZHangZhoug CZPT Motor Sector Co., Ltd. recognized HangZhou ZheJiang Condition-owned Industrial Co., Ltd.
• 2012: Set up ZheJiang CZPT Automobile Co., Ltd.
• 2014: Accepted the new factory site of the second period of the HangZhou Nationwide Economic Park in ZHangZhoug Province,
which is envisioned to be completed and put into operation in 2018
• 2018: A new one hundred twenty,000 square meters automated creation foundation
Please feel free of charge to contact me if you have any difficulties.
Welcome to pay a visit to our factory.
US $175 / Piece | |
1 Piece (Min. Order) |
###
Application: | Industrial |
---|---|
Speed: | Constant Speed |
Function: | Driving, Control |
Casing Protection: | Closed Type |
Number of Poles: | 2 |
Certification: | ISO9001, CCC |
###
Customization: |
Available
|
---|
###
High Precision Spiral Bevel Planetary Gearboxes | ||||
GT | 090 | C | 1 | S1 |
Reducer Series Code | Reducer Frame Output Number | Model | Gear Ratio | Output Shaft Type |
GT Series | 075 – External diameter Φ75mm 090 – External diameter Φ90mm 110 – External diameter Φ110mm 140 – External diameter Φ140mm 170 – External diameter Φ170mm 210 – External diameter Φ210mm 240 – External diameter Φ240mm |
L L1 R1 H C LM RM 4M FL FL1 FR1 FH FC |
Single Stage: i= 1 Double Stage: i= 3 4 5 6 7 8 9 10 Three Stage: i= 12 15 16 20 25 28 30 40 45 50 60 70 80 90 100 |
S1 – Smooth Output Shaft S2 – Output Shaft With Key |
###
Specification | Stage | Ratio | GT075-L | GT090-L | GT110-L | GT140-L | GT170-L | GT210-L | GT240-L | |
GT075-L1 | GT090-L1 | GT110-L1 | GT140-L1 | GT170-L1 | GT210-L1 | GT210-L1 | ||||
GT075-R1 | GT090-R1 | GT110-R1 | GT140-R1 | GT170-R1 | GT210-R1 | GT240-R1 | ||||
GT075-H | GT090-H | GT110-H | GT140-H | GT075-H | GT210-H | GT240-H | ||||
GT075-C | GT090-C | GT110-C | GT140-C | GT170-C | GT210-C | GT240-C | ||||
GT075-LM | GT090-LM | GT110-LM | GT140-LM | GT170-LM | GT210-LM | GT240-LM | ||||
GT075-RM | GT090-RM | GT110-RM | GT140-RM | GT170-RM | GT210-RM | GT240-RM | ||||
GT075-4M | GT090-4M | GT110-4M | GT140-4M | GT170-4M | GT210-4M | GT240-4M | ||||
Rated Output Torque | Nm | 1 | 1 | 45 | 78 | 150 | 360 | 585 | 1300 | 2150 |
Max Acceleration Torque | Nm | 1 | 1 | 1.5 Times of Nominal Output Torque | ||||||
Max Acceleration Input Speed | rpm | 1 | 1 | 6500 | 5500 | 4500 | 3500 | 3000 | 2200 | 2000 |
Standard Backlash | arcmin | 1 | 1 | ≤6 | ||||||
The Input Shaft to Allow Radial Force | N | 1 | 1 | 950 | 1450 | 2100 | 2700 | 3800 | 7800 | 9600 |
The Input Shaft to Allow Axial Force | N | 1 | 1 | 425 | 725 | 1050 | 1350 | 1900 | 3900 | 4800 |
The Output Shaft to Allow Radial Force | N | 1 | 1 | 1100 | 1700 | 2700 | 4800 | 6600 | 11500 | 16000 |
The Output Shaft to Allow Axial Force | N | 1 | 1 | 550 | 850 | 1350 | 2400 | 3300 | 5750 | 8500 |
Rotational Inertia | KG•cm² | 1 | 1 | 1.3 | 3.16 | 7.7 | 23.57 | 58.99 | 195.4 | 369.34 |
Operation Life | hr | 1 | 1 | 20000 | ||||||
Efficiency | % | 1 | 1 | ≥98% | ||||||
Application Temperature | ºC | 1 | 1 | -30°C~+100°C | ||||||
Lubricating | 1 | 1 | Life Time Lubrication | |||||||
Operation Noise | dB(A) | 1 | 1 | ≤70 | ≤74 | ≤76 | ≤77 | ≤78 | ≤80 | ≤82 |
US $175 / Piece | |
1 Piece (Min. Order) |
###
Application: | Industrial |
---|---|
Speed: | Constant Speed |
Function: | Driving, Control |
Casing Protection: | Closed Type |
Number of Poles: | 2 |
Certification: | ISO9001, CCC |
###
Customization: |
Available
|
---|
###
High Precision Spiral Bevel Planetary Gearboxes | ||||
GT | 090 | C | 1 | S1 |
Reducer Series Code | Reducer Frame Output Number | Model | Gear Ratio | Output Shaft Type |
GT Series | 075 – External diameter Φ75mm 090 – External diameter Φ90mm 110 – External diameter Φ110mm 140 – External diameter Φ140mm 170 – External diameter Φ170mm 210 – External diameter Φ210mm 240 – External diameter Φ240mm |
L L1 R1 H C LM RM 4M FL FL1 FR1 FH FC |
Single Stage: i= 1 Double Stage: i= 3 4 5 6 7 8 9 10 Three Stage: i= 12 15 16 20 25 28 30 40 45 50 60 70 80 90 100 |
S1 – Smooth Output Shaft S2 – Output Shaft With Key |
###
Specification | Stage | Ratio | GT075-L | GT090-L | GT110-L | GT140-L | GT170-L | GT210-L | GT240-L | |
GT075-L1 | GT090-L1 | GT110-L1 | GT140-L1 | GT170-L1 | GT210-L1 | GT210-L1 | ||||
GT075-R1 | GT090-R1 | GT110-R1 | GT140-R1 | GT170-R1 | GT210-R1 | GT240-R1 | ||||
GT075-H | GT090-H | GT110-H | GT140-H | GT075-H | GT210-H | GT240-H | ||||
GT075-C | GT090-C | GT110-C | GT140-C | GT170-C | GT210-C | GT240-C | ||||
GT075-LM | GT090-LM | GT110-LM | GT140-LM | GT170-LM | GT210-LM | GT240-LM | ||||
GT075-RM | GT090-RM | GT110-RM | GT140-RM | GT170-RM | GT210-RM | GT240-RM | ||||
GT075-4M | GT090-4M | GT110-4M | GT140-4M | GT170-4M | GT210-4M | GT240-4M | ||||
Rated Output Torque | Nm | 1 | 1 | 45 | 78 | 150 | 360 | 585 | 1300 | 2150 |
Max Acceleration Torque | Nm | 1 | 1 | 1.5 Times of Nominal Output Torque | ||||||
Max Acceleration Input Speed | rpm | 1 | 1 | 6500 | 5500 | 4500 | 3500 | 3000 | 2200 | 2000 |
Standard Backlash | arcmin | 1 | 1 | ≤6 | ||||||
The Input Shaft to Allow Radial Force | N | 1 | 1 | 950 | 1450 | 2100 | 2700 | 3800 | 7800 | 9600 |
The Input Shaft to Allow Axial Force | N | 1 | 1 | 425 | 725 | 1050 | 1350 | 1900 | 3900 | 4800 |
The Output Shaft to Allow Radial Force | N | 1 | 1 | 1100 | 1700 | 2700 | 4800 | 6600 | 11500 | 16000 |
The Output Shaft to Allow Axial Force | N | 1 | 1 | 550 | 850 | 1350 | 2400 | 3300 | 5750 | 8500 |
Rotational Inertia | KG•cm² | 1 | 1 | 1.3 | 3.16 | 7.7 | 23.57 | 58.99 | 195.4 | 369.34 |
Operation Life | hr | 1 | 1 | 20000 | ||||||
Efficiency | % | 1 | 1 | ≥98% | ||||||
Application Temperature | ºC | 1 | 1 | -30°C~+100°C | ||||||
Lubricating | 1 | 1 | Life Time Lubrication | |||||||
Operation Noise | dB(A) | 1 | 1 | ≤70 | ≤74 | ≤76 | ≤77 | ≤78 | ≤80 | ≤82 |
What Is a Gearbox?
There are several factors to consider when choosing a gearbox. Backlash, for example, is a consideration, as it is the angle at which the output shaft can rotate without the input shaft moving. While this isn’t necessary in applications without load reversals, it is important for precision applications involving load reversals. Examples of these applications include automation and robotics. If backlash is a concern, you may want to look at other factors, such as the number of teeth in each gear.
Function of a gearbox
A gearbox is a mechanical unit that consists of a chain or set of gears. The gears are mounted on a shaft and are supported by rolling element bearings. These devices alter the speed or torque of the machine they are used in. Gearboxes can be used for a wide variety of applications. Here are some examples of how gearboxes function. Read on to discover more about the gears that make up a gearbox.
Regardless of the type of transmission, most gearboxes are equipped with a secondary gear and a primary one. While the gear ratios are the same for both the primary and secondary transmission, the gearboxes may differ in size and efficiency. High-performance racing cars typically employ a gearbox with two green and one blue gear. Gearboxes are often mounted in the front or rear of the engine.
The primary function of a gearbox is to transfer torque from one shaft to another. The ratio of the driving gear’s teeth to the receiving member determines how much torque is transmitted. A large gear ratio will cause the main shaft to revolve at a slower speed and have a high torque compared to its counter shaft. Conversely, a low gear ratio will allow the vehicle to turn at a lower speed and produce a lower torque.
A conventional gearbox has input and output gears. The countershaft is connected to a universal shaft. The input and output gears are arranged to match the speed and torque of each other. The gear ratio determines how fast a car can go and how much torque it can generate. Most conventional transmissions use four gear ratios, with one reverse gear. Some have two shafts and three inputs. However, if the gear ratios are high, the engine will experience a loss of torque.
In the study of gearbox performance, a large amount of data has been collected. A highly ambitious segmentation process has yielded nearly 20,000 feature vectors. These results are the most detailed and comprehensive of all the available data. This research has a dual curse – the first is the large volume of data collected for the purpose of characterization, while the second is the high dimensionality. The latter is a complication that arises when the experimental gearbox is not designed to perform well.
Bzvacklash
The main function of a gearhead is to multiply a moment of force and create a mechanical advantage. However, backlash can cause a variety of issues for the system, including impaired positioning accuracy and lowered overall performance. A zero backlash gearbox can eliminate motion losses caused by backlash and improve overall system performance. Here are some common problems associated with backlash in gearheads and how to fix them. After you understand how to fix gearbox backlash, you’ll be able to design a machine that meets your requirements.
To reduce gearbox backlash, many designers try to decrease the center distance of the gears. This eliminates space for lubrication and promotes excessive tooth mesh, which leads to premature mesh failure. To minimize gearbox backlash, a gear manufacturer may separate the two parts of the gear and adjust the mesh center distance between them. To do this, rotate one gear with respect to the fixed gear, while adjusting the other gear’s effective tooth thickness.
Several manufacturing processes may introduce errors, and reducing tooth thickness will minimize this error. Gears with bevel teeth are a prime example of this. This type of gear features a small number of teeth in comparison to its mating gear. In addition to reducing tooth thickness, bevel gears also reduce backlash. While bevel gears have fewer teeth than their mating gear, all of their backlash allowance is applied to the larger gear.
A gear’s backlash can affect the efficiency of a gearbox. In an ideal gear, the backlash is zero. But if there is too much, backlash can cause damage to the gears and cause it to malfunction. Therefore, the goal of gearbox backlash is to minimize this problem. However, this may require the use of a micrometer. To determine how much gearbox backlash you need, you can use a dial gauge or feeler gauge.
If you’ve been looking for a way to reduce backlash, a gearbox’s backlash may be the answer. However, backlash is not a revolt against the manufacturer. It is an error in motion that occurs naturally in gear systems that change direction. If it is left unaccounted for, it can lead to major gear degradation and even compromise the entire system. In this article, we’ll explain how backlash affects gears and how it affects the performance of a gearbox.
Design
The design of gearboxes consists of a variety of factors, including the type of material used, power requirements, speed and reduction ratio, and the application for which the unit is intended. The process of designing a gearbox usually begins with a description of the machine or gearbox and its intended use. Other key parameters to consider during gearbox design include the size and weight of the gear, its overall gear ratio and number of reductions, as well as the lubrication methods used.
During the design process, the customer and supplier will participate in various design reviews. These include concept or initial design review, manufacturing design validation, critical design review, and final design review. The customer may also initiate the process by initiating a DFMEA. After receiving the initial design approval, the design will go through several iterations before the finalized design is frozen. In some cases, the customer will require a DFMEA of the gearbox.
The speed increaser gearboxes also require special design considerations. These gearboxes typically operate at high speeds, causing problems with gear dynamics. Furthermore, the high speeds of the unit increase frictional and drag forces. A proper design of this component should minimize the effect of these forces. To solve these problems, a gearbox should incorporate a brake system. In some cases, an external force may also increase frictional forces.
Various types of gear arrangements are used in gearboxes. The design of the teeth of the gears plays a significant role in defining the type of gear arrangement in the gearbox. Spur gear is an example of a gear arrangement, which has teeth that run parallel to the axis of rotation. These gears offer high gear ratios and are often used in multiple stages. So, it is possible to create a gearbox that meets the needs of your application.
The design of gearboxes is the most complex process in the engineering process. These complex devices are made of multiple types of gears and are mounted on shafts. They are supported by rolling element bearings and are used for a variety of applications. In general, a gearbox is used to reduce speed and torque and change direction. Gearboxes are commonly used in motor vehicles, but can also be found in pedal bicycles and fixed machines.
Manufacturers
There are several major segments in the gearbox market, including industrial, mining, and automotive. Gearbox manufacturers are required to understand the application and user industries to design a gearbox that meets their specific requirements. Basic knowledge of metallurgy is necessary. Multinational companies also provide gearbox solutions for the power generation industry, shipping industry, and automotive industries. To make their products more competitive, they need to focus on product innovation, geographical expansion, and customer retention.
The CZPT Group started as a small company in 1976. Since then, it has become a global reference in mechanical transmissions. Its production range includes gears, reduction gearboxes, and geared motors. The company was the first in Italy to achieve ISO certification, and it continues to grow into one of the world’s leading manufacturers of production gearboxes. As the industry evolves, CZPT focuses on research and development to create better products.
The agriculture industry uses gearboxes to implement a variety of processes. They are used in tractors, pumps, and agricultural machinery. The automotive industry uses gears in automobiles, but they are also found in mining and tea processing machinery. Industrial gearboxes also play an important role in feed and speed drives. The gearbox industry has a diverse portfolio of manufacturers and suppliers. Here are some examples of gearboxes:
Gearboxes are complex pieces of equipment. They must be used properly to optimize efficiency and extend their lifespan. Manufacturers employ advanced technology and strict quality control processes to ensure their products meet the highest standards. In addition to manufacturing precision and reliability, gearbox manufacturers ensure that their products are safe for use in the production of industrial machinery. They are also used in office machines and medical equipment. However, the automotive gearbox market is becoming increasingly competitive.
editor by czh 2023-01-03
China Professional Gearboxes Hot Sale Speed Reducer Gear Box Reduction Parallel Shaft Helical Gearbox with Good quality
Solution Description
Gearboxes hot sale velocity reducer equipment box reduction Parallel Shaft Helical Gearbox
Features:
-Substantial efficiency: 92%-ninety seven%
-Compact composition: Small offset output, two stage and three stage are in the very same box.
-High precision: the gear is created of large-good quality alloy metal forging, carbonitriding and hardening therapy, grinding approach to ensure large precision and secure running.
-Higher interchangeability: highly modular, serial design, sturdy versatility and interchangeability.
Complex parameters
Ratio | three.forty one-289.seventy four |
Input electricity | .12-160KW |
Output torque | sixty one-23200N.m |
Output speed | 5-415rpm |
Mounting kind | Foot mounted, flange mounted, foot and flange mounted, single-stage foot mounted, single phase flange mounted, Flange-mounted with prolonged bearing hub |
Input Technique | Flange enter(AM), shaft input(Ad), inline AC motor enter, or AQA servo motor |
Brake Launch | HF-guide release(lock in the brake release position), HR-guide launch(autom-atic braking position) |
Thermistor | TF(Thermistor protection PTC thermisto) TH(Thermistor protection Bimetal swotch) |
Mounting Position | M1, M2, M3, M4, M5, M6 |
Type | S37-S187 |
Output shaft dis. | 20mm, 25mm, 30mm, 35mm, 40mm, 50mm, 60mm, 70mm, 90mm, 110mm, 120mm |
Housing material | HT200 large-toughness cast iron from R37,forty seven,57,67,seventy seven,87 |
Housing content | HT250 High energy forged iron from R97 107,137,147,157,167,187 |
Warmth treatment technology | carbonitriding and hardening treatment method |
Efficiency | ninety two%-97% |
Lubricant | VG220 |
Defense Course | IP55, F class |
High quality Management
Quality:Insist on Enhancement,Strive for CZPT With the growth of equipment producing indurstry,client in no way satirsfy with the present high quality of our items,on the contrary,wcreate the benefit of good quality.
Good quality plan:to enhance the total amount in the area of energy transmission
Quality Look at:Constant Improvement , pursuit of excellence
Top quality Philosophy:High quality creates benefit
three. Incoming Top quality Management
To create the AQL acceptable stage of incoming substance control, to supply the content for the total inspection, sampling, immunity. On the acceptance of experienced items to warehousing, substandard products to consider return, examine, rework, rework inspection responsible for monitoring poor, to check the supplier to get corrective measures to avoid recurrence.
4. Method High quality Management
The producing internet site of the 1st evaluation, inspection and final inspection, sampling according to the requirements of some tasks, judging the high quality modify trend discovered irregular phenomenon of manufacturing, and supervise the creation office to enhance, get rid of the abnormal phenomenon or state
five. FQC(Closing QC)
After the producing office will total the merchandise, stand in the customer’s place on the finished merchandise high quality verification, in buy to guarantee the high quality of customer expectations and wants.
six. OQC(Outgoing QC)
Soon after the merchandise sample inspection to establish the competent, enabling storage, but when the finished item from the warehouse before the formal supply of the merchandise, there is a examine, this is named the shipment inspection.Check out articles:In the warehouse storage and transfer status to confirm, even though confirming the shipping of the merchandise is a item inspection to establish the competent
Certifications
packaging
FAQ
1. How to choose a gearbox which meets our prerequisite?
You can refer to our catalogue to select the gearbox or we can help to select when you provide
the complex details of necessary output torque, output speed and motor parameter etc.
2. What data shall we give prior to positioning a purchase purchase?
a) Variety of the gearbox, ratio, enter and output kind, input flange, mounting situation, and motor informationetc.
b) Housing color.
c) Purchase amount.
d) Other special requirements.
3. What industries are your gearboxes getting used?
Our gearboxes are commonly utilized in the areas of textile, foods processing, beverage, chemical business,
escalator,computerized storage products, metallurgy, tabacco, environmental safety, CZPT and and many others.
four. Doyou promote motors?
We have secure motor suppliers who have been coperating with us for a lengthy-time. They can give motors
with higher good quality.
These compact, lightweight, lower backlash inline gear reducers had been initially designed for encoder apps. They are also appropriate for many other drive techniques. Encoder equipment reducers have a very minimal second of inertia at the shaft input and are rated for input speeds up to 3000 rpm. Two frame dimensions are obtainable with gear ratios from 4.ninety six:1 to 3600:1. Our encoder gearbox sync pads are available from inventory.
The phrase “gearbox” is used to refer to any device that connects a motor to a equipment and is made up of a sequence of gears, also recognized as a equipment established. It gets the primary enter pace from the motor and alterations it to a different output velocity making use of its gears. Diverse types and combos of gears provide distinct purposes. The varieties of gears located in gearboxes consist of spur gears, bevel gears, helical gears, helical gears and worm gears. The overall performance performance of a gearbox is represented by the gearbox ratio, which is the ratio of the pace of the enter resource to the pace of the output source
China Professional Three-Step Coaxial Gearboxes Reducer Parallel Shaft Helical Gearbox with high quality
Solution Description
Three-Action Coaxial Gearboxes Reducer Parallel Shaft Helical Gearbox
Features:
-Substantial performance: 92%-97%
-Compact composition: Small offset output, two stage and three stage are in the exact same box.
-High precision: the gear is manufactured of high-good quality alloy steel forging, carbonitriding and hardening remedy, grinding procedure to make sure high precision and stable running.
-High interchangeability: highly modular, serial style, strong flexibility and interchangeability.
Specialized parameters
Ratio | three.forty one-289.74 |
Enter power | .12-160KW |
Output torque | 61-23200N.m |
Output speed | 5-415rpm |
Mounting sort | Foot mounted, flange mounted, foot and flange mounted, solitary-stage foot mounted, solitary phase flange mounted, Flange-mounted with prolonged bearing hub |
Enter Approach | Flange input(AM), shaft enter(Advert), inline AC motor enter, or AQA servo motor |
Brake Release | HF-guide launch(lock in the brake launch position), HR-handbook launch(autom-atic braking place) |
Thermistor | TF(Thermistor security PTC thermisto) TH(Thermistor defense Bimetal swotch) |
Mounting Position | M1, M2, M3, M4, M5, M6 |
Kind | S37-S187 |
Output shaft dis. | 20mm, 25mm, 30mm, 35mm, 40mm, 50mm, 60mm, 70mm, 90mm, 110mm, 120mm |
Housing substance | HT200 higher-toughness solid iron from R37,47,fifty seven,sixty seven,seventy seven,87 |
Housing materials | HT250 High toughness cast iron from R97 107,137,147,157,167,187 |
Warmth treatment technology | carbonitriding and hardening treatment method |
Efficiency | 92%-97% |
Lubricant | VG220 |
Defense Course | IP55, F class |
High quality Control
Quality:Insist on Enhancement,Try for CZPT With the improvement of gear producing indurstry,customer in no way satirsfy with the existing high quality of our merchandise,on the contrary,wcreate the worth of high quality.
Good quality policy:to boost the general level in the area of power transmission
Good quality See:Ongoing Enhancement , pursuit of excellence
Top quality Philosophy:Good quality generates benefit
three. Incoming Good quality Manage
To establish the AQL suitable stage of incoming materials handle, to supply the material for the entire inspection, sampling, immunity. On the acceptance of certified merchandise to warehousing, substandard products to consider return, check, rework, rework inspection liable for tracking undesirable, to monitor the provider to take corrective actions to avert recurrence.
four. Approach Quality Handle
The production site of the 1st assessment, inspection and ultimate inspection, sampling according to the needs of some assignments, judging the high quality adjust pattern discovered abnormal phenomenon of production, and supervise the production division to increase, remove the abnormal phenomenon or state
five. FQC(Last QC)
Soon after the producing department will comprehensive the solution, stand in the customer’s situation on the completed merchandise top quality verification, in buy to guarantee the high quality of buyer anticipations and demands.
6. OQC(Outgoing QC)
Soon after the item sample inspection to figure out the competent, allowing storage, but when the completed product from the warehouse just before the formal delivery of the goods, there is a check out, this is called the cargo inspection.Examine articles:In the warehouse storage and transfer status to validate, whilst confirming the shipping and delivery of the merchandise is a solution inspection to determine the certified
Certifications
packaging
FAQ
one. How to decide on a gearbox which satisfies our necessity?
You can refer to our catalogue to select the gearbox or we can support to choose when you provide
the technical information of needed output torque, output pace and motor parameter etc.
two. What details shall we give just before inserting a purchase order?
a) Kind of the gearbox, ratio, enter and output variety, input flange, mounting placement, and motor informationetc.
b) Housing shade.
c) Acquire quantity.
d) Other particular requirements.
3. What industries are your gearboxes getting used?
Our gearboxes are commonly used in the locations of textile, meals processing, beverage, chemical sector,
escalator,computerized storage gear, metallurgy, tabacco, environmental protection, CZPT and etc.
4. Doyou market motors?
We have secure motor suppliers who have been coperating with us for a extended-time. They can offer motors
with high top quality.
Appropriate angle gearboxes (worm and planetary gears) are strong and can be employed for 90° turns. An inline reducer (parallel shaft and planetary) is an ideal matching motor with substantial enter speeds, or when equipment motor effectiveness is essential. Contact our technical revenue workers to assist establish which transmission solution is greatest for you.
Gearboxes and reducers are enclosed mechanical reduction gadgets typically utilised in present day automatic handle methods to command torque from your motors and accomplish other motion-connected tasks. A gearbox makes it possible for you to enhance torque although minimizing the speed of your key mover output shaft. The output shaft of the gearbox rotates at a slower speed than the enter shaft. This generates a mechanical benefit, escalating torque. Conversely, your gearbox can be established in reverse, offering increased shaft pace and reduced torque. Two widespread transmission configurations are straight and right angle. Online types generally consist of helical or spur gears, planetary gears, cycloidal mechanisms, or harmonic turbines. Right-angle types usually use worm or helical equipment drives, nevertheless, hybrid drives are also offered. Gearmotors merge an enclosed equipment set with an electric motor to increase torque and efficiency although decreasing velocity. Even though additional friction, inertia, or sharp load changes for limited-term procedure of the actuator can result in difficulties, they offer a lengthy working life by avoiding overloading. Numerous gear ratios, speeds and torques are obtainable to aid enhance efficiency and reduce potential issues. Search to uncover the correct gearbox and reducer for your automation undertaking.