China Right Angle Shaft K Series Helical-Bevel Gearbox in China why helical gears are used in gearbox

Product Description

Proper Angle Shaft K Series Helical-Bevel Gearbox In China

Description: K Series Helical Bevel Gearbox

Overview
(1) Input manner: coupled motor, belted motor, input shaft or link flange.
(2) Appropriate angle output.
(3) Compact composition.
(4) Rigid tooth encounter.
(5) Carrying greater torque, large loading capacity.
(6) High precision equipment, making sure the device to run stably, sleek transmission.
(7) Low sound, extended lifespan.
(8) Large overlap coefficient, abrasion resistant.

K collection equipment units are accessible in the adhering to designs:
KAZ..Y..Limited-flange-mounted helical-bevel equipment units with hollow shaft
K…Y…Foot-mounted helical-bevel gear models with strong shaft
KAT…Y…Torque-arm-mounted helical-bevel gear units with hollow shaft
KAB…Y…Foot-mounted helical-bevel gear models with hollow shaft
K(KF,KA,KAF,KAB,KAZ)S…Shaft input helical-bevel gear models
KA…Y…Helical-bevel gear units with hollow shaft
KA(K, KF ,KAF, KAB ,KAZ)R..Y..Combinatorial helical-bevel equipment units
KF…Y…Flange-mounted helical-bevel gear units with sound shaft
KA(K, KF ,KAF ,KAZ)S…R…Shaft enter 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 specific 1 ,the flange is essential to be connected

Framework:

K(-)
 
K(A) K(F) Input power range Output speed Output torque
Foot-mounted Hollow shaft 
output
Flange-mounted .18-200kw .1-270r/min Up to 50000Nm

Enter power rating and greatest torque:

Dimensions
 
38 forty eight 58 68 78 88 ninety eight 108 128 158 168 188
Framework
 
K      KA           KF          KAF        KAZ          KAT           KAB                        
Enter energy rating(kw)
 
.eighteen~
3.
.eighteen~
3.
.eighteen~
5.5
.eighteen~
5.5
.37~
eleven
.75~
22
one.3~
30
3~
45
7.5~
ninety
eleven~
one hundred sixty
11~
two hundred
eighteen.5~
two hundred
Ratio five.36~
106.38
5.81~
131.87
six.fifty seven~
145.fifteen
seven.fourteen~
forty four.seventy nine
seven.22~
192.eighteen
7.19~
197.27
8.ninety five~
a hundred seventy five.forty seven
eight.seventy four~
141.93
eight.sixty eight~
146.07
12.sixty six~
150.03
17.35~1
sixty four.44
17.97~
178.37
Optimum
Torque(N.m)
 
two hundred 400 600 820 1550 2770 4300 8000 13000 18000 32000 50000

Equipment unit bodyweight:

Measurement
 
38 48 58 68 seventy eight 88 ninety eight 108 128 158 168 188
Fat
 
eleven 20 27 33 57 eighty five a hundred thirty 250 380 610 1015 1700

The weights are mean values, only for reference.
Highest torque indicates the greatest 1 of the maximum torque connected to the distinct ratio for the specified dimensions.

Rated Electrical power:.18KW~200KW
Rated Torque:Up to 50000N.m
Gear Arrangement:Bevel Helical Hardened Gearbox
Enter Speed:50HZ or 60HZ of 4Pole,6Pole and 8pole motor
Ratio:5.36~192.eighteen
Product Pictures:

Our organization :
AOKMAN was started in 1982, which has much more than 36 many years in R & D and manufacturing of gearboxes, gears, shaft, motor and spare areas.
We can offer you the correct solution for uncountable applications. Our products are commonly used in the ranges of metallurgical, metal, mining, pulp and paper, sugar and liquor market and various other kinds of devices with a sturdy presence in the global industry.
AOKMAN has turn out to be a dependable supplier, CZPT to supply high top quality gearboxes.With 36 years experience, we guarantee you the utmost reliability and protection for the two item and services.

Buyer checking out:

FAQ:
1.Q:What types of gearbox can you make for us?
A:Principal products of our organization: UDL sequence pace variator,RV series worm gear reducer, ATA sequence shaft mounted gearbox, X,B collection equipment reducer,
P sequence planetary gearbox and R, S, K, and F series helical-tooth reducer, far more
than 1 hundred types and 1000’s of specs
two.Q:Can you make as for each personalized drawing?
A: Of course, we offer tailored provider for consumers.
three.Q:What is your phrases of payment ?
A: 30% Advance payment by T/T following signing the contract.70% prior to shipping and delivery
4.Q:What is your MOQ?
A: 1 Set

Make contact with:

If you are interested in our solution, welcome you contact me.
Our group will assist any need you may well have.

US $100-3,000
/ Piece
|
1 Piece

(Min. Order)

###

Application: Motor, Machinery, Industry
Function: Change Drive Torque, Speed Changing, Speed Reduction
Layout: Right Angle
Hardness: Hardened
Installation: Horizontal Type
Step: Three-Step

###

Customization:

###

K(-)
 
K(A) K(F) Input power range Output speed Output torque
Foot-mounted Hollow shaft 
output
Flange-mounted 0.18-200kw 0.1-270r/min Up to 50000Nm

###

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
0.18~
3.0
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~
44.79
7.22~
192.18
7.19~
197.27
8.95~
175.47
8.74~
141.93
8.68~
146.07
12.66~
150.03
17.35~1
64.44
17.97~
178.37
Maximum
Torque(N.m)
 
200 400 600 820 1550 2770 4300 8000 13000 18000 32000 50000

###

Size
 
38 48 58 68 78 88 98 108 128 158 168 188
Weight
 
11 20 27 33 57 85 130 250 380 610 1015 1700
US $100-3,000
/ Piece
|
1 Piece

(Min. Order)

###

Application: Motor, Machinery, Industry
Function: Change Drive Torque, Speed Changing, Speed Reduction
Layout: Right Angle
Hardness: Hardened
Installation: Horizontal Type
Step: Three-Step

###

Customization:

###

K(-)
 
K(A) K(F) Input power range Output speed Output torque
Foot-mounted Hollow shaft 
output
Flange-mounted 0.18-200kw 0.1-270r/min Up to 50000Nm

###

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
0.18~
3.0
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~
44.79
7.22~
192.18
7.19~
197.27
8.95~
175.47
8.74~
141.93
8.68~
146.07
12.66~
150.03
17.35~1
64.44
17.97~
178.37
Maximum
Torque(N.m)
 
200 400 600 820 1550 2770 4300 8000 13000 18000 32000 50000

###

Size
 
38 48 58 68 78 88 98 108 128 158 168 188
Weight
 
11 20 27 33 57 85 130 250 380 610 1015 1700

Why Choose a Helical Gearbox?

Choosing a helical gearbox is an important decision for any machine builder. It can help you to reduce maintenance costs, improve productivity and efficiency, and ensure that your equipment operates quietly and efficiently. In addition, it can also be compact in size and easy to install.helical gearbox

High productivity and efficiency

Compared to spur gears, helical gears have high productivity and efficiency. This is due to the fact that the helical gearbox is more effective at transferring power between right-angle configurations. Helical gears are also quieter. They also have the ability to tolerate a greater load. These gears are usually used in high-load applications, such as automotive transmission applications.
The basic features of helical gears include a slanted tooth face, a larger contact ratio, and a smoother performance. Helical gears are also less expensive than spur gears. They have more power carrying capacity, longer life, and are easier to maintain.
There are many factors that affect the efficiency of helical gearboxes. Some of them include the number of stages, reduction ratio, ambient conditions, and lubrication. They are also affected by the number of teeth.
Power loss in helical gears is mainly due to friction and heat. There are various approaches to minimize these losses. One approach is to analyse power losses using a numerical method.
Other factors that affect the efficiency of helical systems include speed, noise, and the number of teeth. The amount of power lost in gear mating is dependent on the load.

Low power consumption

Compared to other types of gearboxes, helical gearboxes have low power consumption. This is because they can tolerate more load, conduct smooth performance, and are quieter. They also require less oil changes and have a longer life span.
Helical gears have special teeth that are cut at an angle. The teeth are designed to engage gradually, rather than quickly. They can transfer power between parallel configurations and right-angle configurations.
Helical gearboxes are the most widely used gearboxes. They are also the most efficient. They can work at 98% efficiency. However, they are more expensive than spur gears. They can be packaged with oil-filled housings. They have less noise and require less maintenance. They can operate cooler, and have more torque capacity.
Helical gearboxes have two types: single and double helical gears. In the single type, the gears are perpendicular to the axis. They are usually used in automotive transmission applications. They can also be used in forward velocities. In the double type, the helical faces are next to each other.
Helical gears work at higher ratios, which increases their efficiency. They are also less noisy than spur gears. They are a good choice for applications that require high torque capacity. The basic efficiency of helical gearboxes ranges from 90% to 99.5%. They are also easier to operate and have a longer life span. They are suited to a wide range of applications.helical gearbox

Compact in size

Having a shiny new set of wheels is a nice change of pace. You get to sit in style and you get to drive it like the pro. The trick is finding the right one at the right time. Fortunately, there are plenty of companies who know how to build a high quality car that can be afforded by the average Joe. You’ll find all types of cars from sports coupes to hatchbacks. You’ll also find all types of drivers from the young professional to the seasoned veteran. You’ll also find all types of roads from main streets to back roads. There are even all types of parking spaces to choose from. With a bit of planning and some research, you’ll find the perfect fit for you and your family. You can’t help but wonder why you didn’t choose a vehicle with this many perks sooner. It’s a nice way to spend a night on the town, without having to worry about a parking fee. The next time you’re in the mood to take the family out to the country for a weekend in the great bluffs, you’ll know which ones to avoid.

Noise-free operation

Compared to spur gears, helical gears have better speed capability and quieter operation. However, helical gearboxes often have problems that stop their service. These faults result in increased productivity costs. These problems include fatigue, chipping tip, crack and missing tooth.
In this paper, we propose a novel signal processing scheme to detect gearbox faults at constant speed. The method involves the use of spectral subtraction (SS) to remove the spectral noise of a signal. This approach is widely used in speech signal processing. It is also used to estimate real-time noise information. The method was successfully applied to the analysis of gearbox faults.
The spectral subtraction technique is applied to the transmission error and to the side-band frequency feature. The side-band frequency is equal to the rotation frequency of the input shaft. A square envelope spectrum method is used to obtain the spectral feature. It was then used to obtain the corresponding fault signal. The method is then compared with experimentally measured noise data.
It is also important to note that the side-band feature is not stable in different noise levels. The optimal demodulation subband selection method is not obvious. However, the proposed method can obtain a stable amplitude value when SNR is low.
Another important factor that reduces noise is the overlap ratio. The overlap ratio is the sum of the transverse contact ratio and the face contact ratio. When the overlap ratio approaches one, the noise is minimized.

Improved performance at high speeds

Whether used in an industrial, automotive or power generation application, helical gearboxes provide a number of benefits over traditional spur gearing systems. These advantages include reduced noise, higher load capacity and smoother operation.
In an effort to reduce noise and improve performance at high speeds, Parker engineers developed a helical gearbox that runs quieter and produces 30-40% more torque than a conventionally modified gear. They also redesigned the entry and exit points of the gear tooth for increased efficiency and strength.
The high-speed helical geartrain has been tested at 5,000 hp power. The tests were performed in the High-Speed Helical Geartrain Test Facility at the NASA Glenn Research Center. The tests were conducted at four different design configurations and at multiple input shaft speeds. These tests included temperature increases from inlet to outlet, fling off temperatures, and power loss of the helical system.
The first step was to improve load distribution of the gear pair. This is done by modifying the microgeometry of each gear. In addition to modifying the microgeometry of each tooth, the length of the contact line was extended. This resulted in a higher tooth contact ratio.
Another option is to modify the straddle-mounted pin of the PGS. This is a complicated task because of spatial constraints. In order to determine whether the pin will have the desired effect, it needs to be tested in real-world tests.helical gearbox

Reduce maintenance costs

Compared to spur gears, helical gears have several advantages, such as less noise and vibration, greater load carrying capacity, and longer life. They also have a reduced maintenance cost.
Helical gears can be divided into two main types: single helical and crossed axis helicals. In the single helical type, two or three teeth connect at all times.
In crossed axis helicals, the shafts are inclined at a variety of angles. These gears are primarily used in non-perpendicular transmissions. They can have very low load carrying capacity, but they offer better strength and speed reduction than spur gears.
The double helical type has two mirrored rows of teeth that are angled. This type of gear is also known as a herringbone gear. It’s a design that’s ideal for non-perpendicular transmissions.
Helical gears are packaged in oil filled housings. They are a space saving gear reducer. They are used in automobile transmissions and other forward speeds. They are also used in industrial gearboxes.
Helical gears can be made of either solid or semi-solid materials. They can be sliced into an arbitrary number of cross sections. This allows the helix to be adjusted to suit the application.
It’s important to choose the right gear for your application. The gear’s design may include the number of teeth, lubricant type, surface treatment, and the tooth angle. It’s also important to choose the right lubricant, because it can affect the noise levels and the efficiency of the gear.
China Right Angle Shaft K Series Helical-Bevel Gearbox in China     why helical gears are used in gearboxChina Right Angle Shaft K Series Helical-Bevel Gearbox in China     why helical gears are used in gearbox
editor by czh 2023-01-02