China Kaz…Zp…Series Flanged Input Helical-Bevel Gear with Hollow Shaft Reducer top gear

Product Description

 

Item Description

 

Solution Description

-K Collection Helical Bevel Gearbox

Item Functions
1. Enter method: Coupled motor, belted motor, input shaft or link flange.
two. Output: Right angle
three. Compact framework. Rigid tooth face. Carrying greater torque, high loading potential.
four.Substantial precision gear, making certain the device to function stably, smooth transmission.
five. Lower noise, prolonged lifespan. Large overlap coefficient, abrasion resistant.

 

Product Parameters

one. Technical data

Size 38 48 58 68 78 88 98 108 128 158 168 188
Structure K      KA           KF          KAF        KAZ          KAT           KAB                        
Input electricity rating(kw) .18~3 .eighteen~3 .eighteen~5.5 .eighteen~5.5 .37~eleven .seventy five~22 one.3~thirty three~forty five 7.5~90 11~a hundred and sixty eleven~200 18.5~two hundred
Ratio 5.36~
106.38
5.81~
131.87
six.fifty seven~
a hundred forty five.15
seven.fourteen~four
4.seventy nine
seven.22~
192.eighteen
seven.19~
197.27
8.95~
175.forty seven
8.74~
141.ninety three
8.68~
146.07
twelve.sixty six~
one hundred fifty.03
17.35~
164.forty four
seventeen.97~
178.37
Greatest Torque(N.m) two hundred four hundred 600 820 1550 2770 4300 8000 13000 18000 32000 50000
Weight 11 20 27 33 57 85 130 250 380 610 1015 1700

2: Style choice
 

K series gear units are available in the following designs
KAZ..Y.. Quick-flange-mounted helical-bevel equipment models with hollow shaft
K…Y… Foot-mounted helical-bevel gear models with solid shaft
KAT…Y… Torque-arm-mounted helical-bevel gear models with hollow shaft
KAB…Y… Foot-mounted helical-bevel equipment units with hollow shaft
K(KF,KA,KAF,KAB,KAZ)S… Shaft input helical-bevel equipment units
KA…Y… Helical-bevel equipment models with hollow shaft
KA(K, KF ,KAF, KAB ,KAZ)R..Y… Combinatorial helical-bevel gear models
KF…Y… Flange-mounted helical-bevel equipment units with sound shaft
KA(K, KF ,KAF ,KAZ)S…R… Shaft input combinatorial helical-bevel gear units
KAF…Y… Flange-mounted helical-bevel gear units with hollow shaft
KA(K, KF ,KAF, KAB ,KAZ)…Y… When equipping the user’s motor or the special 1 ,the flange is necessary to be related

Supplies Info Sheet

 

Housing substance

Gray Forged iron

Housing hardness

HBS163~255

Gear substance

20CrMnTi alloy steel

Floor hardness of gears

HRC58°~sixty two °

Equipment core hardness

HRC33~48

Enter / Output shaft content

40Cr alloy steel

Enter / Output shaft hardness

HRC32~36

Machining precision of gears

exact grinding, 6~5 Quality

Lubricating oil

GB L-CKC220-460, Shell Omala220-460

Warmth treatment method

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

Performance

94%~ninety six% (relies upon on the transmission stage)

Sound (MAX)

sixty~68dB

Temp. increase (MAX)

40°C

Temp. rise (Oil)(MAX)

50°C

Vibration

≤20µm

Backlash

≤20Arcmin

Brand of bearings

China best brand name bearing, HRB/LYC/ZWZ/C&U. Or other manufacturers requested, SKF, FAG, INA, NSK.

Manufacturer of oil seal

NAK — ZheJiang or other makes requested

 

Detailed Images

 

 

Our process of generation

Our product line

 

Company Profile

 

Firm Profile

Bode  was established in 2007, which is found in HangZhou metropolis, ZHangZhoug province. As 1 expert maker and exporter, we have much more than seventeen years’ knowledge in R & D of worm reducer, equipment reducer, gearbox , AC motor and relative spare areas. We have factory with sophisticated generation and take a look at products, the powerful improvement of crew and making potential supply our consumers with large quality merchandise. Our items widely served to a variety of industries of Metallurgy, Chemical compounds, lifting, mining, Petroleum, textile, drugs, picket and so on. Main markets: China, Africa, Australia, Vietnam, Turkey, Japan, Korea, Philippines… Welcome to question us any questions, great provide often for you for prolonged phrase business.

FAQ

Q1: Are you trading company or company?
A: We are manufacturing unit.

Q2: What varieties of gearbox can you generate for us?
A: Primary merchandise of our organization: R, S, K, F collection helical-tooth reducer, RV collection worm equipment reducer,H Sequence Parallel Shaft Helical Reduction Equipment Box

Q3: Can you make as per custom drawing?
A: Indeed, we provide custom-made provider for buyers.

This fall: Can we get 1 pc of every single product for good quality tests?
A: Indeed, we are glad to acknowledge trial get for quality testing.

Q5: What info shall we give prior to positioning a buy purchase?
A:  a) Sort of the gearbox, ratio, input and output sort, enter flange, mounting situation, and motor informationetc.
     b) Housing shade.
     c) Obtain quantity.
     d) Other particular specifications.

Q6: How prolonged is your shipping and delivery time?
A: Normally it is 5-ten times if the items are in inventory. or it is 15-20 days if the merchandise are not in inventory.

Q7: What is your phrases of payment ?
A: 30% Advance payment by T/T following signing the agreement.70% prior to delivery

If you are interested in our item, welcome to contact with us.
Our staff will do our best to meet your need to have 🙂 
 

 

US $90-5,500
/ Piece
|
1 Piece

(Min. Order)

###

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

###

Samples:
US$ 90/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Size 38 48 58 68 78 88 98 108 128 158 168 188
Structure K      KA           KF          KAF        KAZ          KAT           KAB                        
Input power rating(kw) 0.18~3 0.18~3 0.18~5.5 0.18~5.5 0.37~11 0.75~22 1.3~30 3~45 7.5~90 11~160 11~200 18.5~200
Ratio 5.36~
106.38
5.81~
131.87
6.57~
145.15
7.14~4
4.79
7.22~
192.18
7.19~
197.27
8.95~
175.47
8.74~
141.93
8.68~
146.07
12.66~
150.03
17.35~
164.44
17.97~
178.37
Maximum Torque(N.m) 200 400 600 820 1550 2770 4300 8000 13000 18000 32000 50000
Weight 11 20 27 33 57 85 130 250 380 610 1015 1700

###

K series gear units are available in the following designs
KAZ..Y.. Short-flange-mounted helical-bevel gear units with hollow shaft
K…Y… Foot-mounted helical-bevel gear units with solid shaft
KAT…Y… Torque-arm-mounted helical-bevel gear units with hollow shaft
KAB…Y… Foot-mounted helical-bevel gear units with hollow shaft
K(KF,KA,KAF,KAB,KAZ)S… Shaft input helical-bevel gear units
KA…Y… Helical-bevel gear units with hollow shaft
KA(K, KF ,KAF, KAB ,KAZ)R..Y… Combinatorial helical-bevel gear units
KF…Y… Flange-mounted helical-bevel gear units with solid shaft
KA(K, KF ,KAF ,KAZ)S…R… Shaft input combinatorial helical-bevel gear units
KAF…Y… Flange-mounted helical-bevel gear units with hollow shaft
KA(K, KF ,KAF, KAB ,KAZ)…Y… When equipping the user’s motor or the special one ,the flange is required to be connected

###

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 $90-5,500
/ Piece
|
1 Piece

(Min. Order)

###

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

###

Samples:
US$ 90/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Size 38 48 58 68 78 88 98 108 128 158 168 188
Structure K      KA           KF          KAF        KAZ          KAT           KAB                        
Input power rating(kw) 0.18~3 0.18~3 0.18~5.5 0.18~5.5 0.37~11 0.75~22 1.3~30 3~45 7.5~90 11~160 11~200 18.5~200
Ratio 5.36~
106.38
5.81~
131.87
6.57~
145.15
7.14~4
4.79
7.22~
192.18
7.19~
197.27
8.95~
175.47
8.74~
141.93
8.68~
146.07
12.66~
150.03
17.35~
164.44
17.97~
178.37
Maximum Torque(N.m) 200 400 600 820 1550 2770 4300 8000 13000 18000 32000 50000
Weight 11 20 27 33 57 85 130 250 380 610 1015 1700

###

K series gear units are available in the following designs
KAZ..Y.. Short-flange-mounted helical-bevel gear units with hollow shaft
K…Y… Foot-mounted helical-bevel gear units with solid shaft
KAT…Y… Torque-arm-mounted helical-bevel gear units with hollow shaft
KAB…Y… Foot-mounted helical-bevel gear units with hollow shaft
K(KF,KA,KAF,KAB,KAZ)S… Shaft input helical-bevel gear units
KA…Y… Helical-bevel gear units with hollow shaft
KA(K, KF ,KAF, KAB ,KAZ)R..Y… Combinatorial helical-bevel gear units
KF…Y… Flange-mounted helical-bevel gear units with solid shaft
KA(K, KF ,KAF ,KAZ)S…R… Shaft input combinatorial helical-bevel gear units
KAF…Y… Flange-mounted helical-bevel gear units with hollow shaft
KA(K, KF ,KAF, KAB ,KAZ)…Y… When equipping the user’s motor or the special one ,the flange is required to be connected

###

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

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 Kaz...Zp...Series Flanged Input Helical-Bevel Gear with Hollow Shaft Reducer     top gearChina Kaz...Zp...Series Flanged Input Helical-Bevel Gear with Hollow Shaft Reducer     top gear
editor by czh 2023-01-28