China Quality Guaranteed K Series Helical Gearbox with CCC Certification helical bevel gearbox sew

Item Description

Top quality Certain K Collection Helical Gearbox with CCC Certification

Functions:
-Large effectiveness: 92%-ninety seven%
-Compact construction: Small offset output, two stage and three stage are in the exact same box.
-High precision: the equipment is produced of substantial-quality alloy metal forging, carbonitriding and hardening treatment, grinding method to make sure higher precision and secure managing.
-Substantial interchangeability: highly modular, serial layout, sturdy versatility and interchangeability.

Technological parameters

Ratio three.forty one-289.seventy four
Enter energy .12-160KW
Output torque 61-23200N.m
Output velocity 5-415rpm
Mounting variety Foot mounted, flange mounted, foot and flange mounted, single-stage foot mounted, one stage flange mounted, Flange-mounted with extended bearing hub
Input Strategy Flange input(AM), shaft input(Advert), inline AC motor enter, or AQA servo motor
Brake Release HF-handbook launch(lock in the brake launch place), HR-handbook launch(autom-atic braking placement)
Thermistor TF(Thermistor protection PTC thermisto)
TH(Thermistor safety Bimetal swotch)
Mounting Situation M1, M2, M3, M4, M5, M6
Sort K37-K187
Output shaft dis. 20mm, 25mm, 30mm, 35mm, 40mm, 50mm, 60mm, 70mm, 90mm, 110mm, 120mm
Housing material HT200 large-energy cast iron from R37,forty seven,57,67,seventy seven,87
Housing materials HT250 Higher strength cast iron from R97 107,137,147,157,167,187
Warmth treatment technology carbonitriding and hardening treatment
Efficiency 92%-ninety seven%
Lubricant VG220
Protection Course IP55, F class

Good quality Handle
Top quality:Insist on Advancement,Try for CZPT With the advancement of products producing indurstry,customer never ever satirsfy with the present high quality of our merchandise,on the contrary,wcreate the price of good quality.
High quality coverage:to enhance the all round amount in the subject of energy transmission  
High quality Check out:Constant Advancement , pursuit of excellence
Quality Philosophy:Quality results in price

three. Incoming Top quality Management
To create the AQL appropriate level of incoming substance management, to offer the material for the whole inspection, sampling, immunity. On the acceptance of experienced items to warehousing, substandard products to take return, check out, rework, rework inspection responsible for monitoring undesirable, to monitor the supplier to take corrective steps to stop recurrence.

four. Procedure High quality Management
The production website of the very first evaluation, inspection and final inspection, sampling in accordance to the demands of some assignments, judging the top quality adjust pattern found abnormal phenomenon of manufacturing, and supervise the generation department to boost, get rid of the irregular phenomenon or point out

5. FQC(Ultimate QC)
Soon after the manufacturing division will complete the solution, stand in the customer’s place on the finished item high quality verification, in purchase to make certain the high quality of consumer anticipations and demands.

six. OQC(Outgoing QC)
Following the solution sample inspection to determine the certified, permitting storage, but when the completed product from the warehouse prior to the formal delivery of the products, there is a examine, this is named the shipment inspection.Check content:In the warehouse storage and transfer position to affirm, whilst confirming the shipping and delivery of the solution is a merchandise inspection to establish the certified

Certifications

packaging

FAQ

one. How to choose a gearbox which satisfies our requirement?

You can refer to our catalogue to decide on the gearbox or we can support to pick when you supply

the technological data of essential output torque, output speed and motor parameter etc.

 

2. What information shall we give before placing a obtain purchase?

a) Sort of the gearbox, ratio, enter and output kind, input flange, mounting place, and motor informationetc.

b) Housing colour.

c) Buy quantity.

d) Other unique demands.

 

three. What industries are your gearboxes being used?

Our gearboxes are commonly employed in the areas of textile, food processing, beverage, chemical industry,

escalator,computerized storage products, metallurgy, tabacco, environmental safety, logistics and and so on.

 

four. Doyou market motors?

We have secure motor suppliers who have been coperating with us for a prolonged-time. They can give motors

with high high quality.  

 

US $59-2,999
/ Piece
|
1 Piece

(Min. Order)

###

Application: Machinery
Hardness: Hardened Tooth Surface
Installation: Horizontal Type
Layout: Coaxial
Gear Shape: Conical – Cylindrical Gear
Step: Three-Step

###

Customization:

###

Ratio 3.41-289.74
Input power 0.12-160KW
Output torque 61-23200N.m
Output speed 5-415rpm
Mounting type Foot mounted, flange mounted, foot and flange mounted, single-stage foot mounted, single stage flange mounted, Flange-mounted with extended bearing hub
Input Method Flange input(AM), shaft input(AD), inline AC motor input, or AQA servo motor
Brake Release HF-manual release(lock in the brake release position), HR-manual release(autom-atic braking position)
Thermistor TF(Thermistor protection PTC thermisto)
TH(Thermistor protection Bimetal swotch)
Mounting Position M1, M2, M3, M4, M5, M6
Type K37-K187
Output shaft dis. 20mm, 25mm, 30mm, 35mm, 40mm, 50mm, 60mm, 70mm, 90mm, 110mm, 120mm
Housing material HT200 high-strength cast iron from R37,47,57,67,77,87
Housing material HT250 High strength cast iron from R97 107,137,147,157,167,187
Heat treatment technology carbonitriding and hardening treatment
Efficiency 92%-97%
Lubricant VG220
Protection Class IP55, F class
US $59-2,999
/ Piece
|
1 Piece

(Min. Order)

###

Application: Machinery
Hardness: Hardened Tooth Surface
Installation: Horizontal Type
Layout: Coaxial
Gear Shape: Conical – Cylindrical Gear
Step: Three-Step

###

Customization:

###

Ratio 3.41-289.74
Input power 0.12-160KW
Output torque 61-23200N.m
Output speed 5-415rpm
Mounting type Foot mounted, flange mounted, foot and flange mounted, single-stage foot mounted, single stage flange mounted, Flange-mounted with extended bearing hub
Input Method Flange input(AM), shaft input(AD), inline AC motor input, or AQA servo motor
Brake Release HF-manual release(lock in the brake release position), HR-manual release(autom-atic braking position)
Thermistor TF(Thermistor protection PTC thermisto)
TH(Thermistor protection Bimetal swotch)
Mounting Position M1, M2, M3, M4, M5, M6
Type K37-K187
Output shaft dis. 20mm, 25mm, 30mm, 35mm, 40mm, 50mm, 60mm, 70mm, 90mm, 110mm, 120mm
Housing material HT200 high-strength cast iron from R37,47,57,67,77,87
Housing material HT250 High strength cast iron from R97 107,137,147,157,167,187
Heat treatment technology carbonitriding and hardening treatment
Efficiency 92%-97%
Lubricant VG220
Protection Class IP55, F class

What Is a Helical Gearbox?

Generally, the gear is a rotating circular machine part, and its purpose is to transmit speed and torque. It works by meshing with other toothed parts. This type of gear is made up of cut teeth, inserted teeth, and gear teeth.helical gearbox

Helix angle

Typical helical gearbox angle ranges from 15 to 30 degrees. It is commonly used in worm gears and screws. The angle is important in motion conversion and power transfer.
Helical gearboxes are suitable for high load applications. Because the teeth engage more gradually, helical gearboxes require bearings that can manage axial loading. In fact, the forces produced by helical gears are much less than those of spur gears. Moreover, helical gearboxes are often less efficient.
There are two basic gear systems: the spur gear system and the helical gear system. These systems are similar in their basic functions. However, they are distinguished by a number of important differences. The spur gear system produces thrust forces, while the helical gear system transmits energy through two axial configurations. Both systems operate at speeds of around 50m/s.
Spur gears have a common pitch, whereas helical gears have a different pitch. The pitch of helical gears changes as the helix angle changes. This leads to a difference in the diameter of the gear and the hobs. This changes the radial module system pitch and increases the manufacturing costs.
The normal pressure angle is the angle of the load line into the plane normal to the tooth axis. This angle is sometimes called the reference value.
Helical gears are available in both left-hand and right-hand configurations. Helical gears are typically characterized by quiet operation and higher power carrying capacity. They are also appreciated for their NVH characteristics. They are used in the oil, food, and plastic industries. They also have a higher efficiency than zero-helix angle gears.

Efficiency

Using helical gears in a gearbox provides several benefits. They are more efficient, quieter and better able to handle high load cases. However, they are also more expensive than classic gears.
The efficiency of a helical gearbox is calculated by measuring the efficiency of the entire working area. This is measured using a predefined measuring grid. The result is presented by an efficiency contour map. It shows that efficiency is not uniform in the working area.
This is because of the varying angles of the teeth of the gears. It is also important to consider the size of the pitch circle and the angle of the helix. The pitch circle is larger for helical gears than for spur gears. This means more surface contact and more potential for transmission of power between the parallel shafts.
Efficiency calculations for synchronizers are relatively new. Using data from power losses can help estimate the accuracy of these calculations.
The efficiency of a gearbox is mainly dependent on the power range and the torque. The higher the range, the better the efficiency. When the power range is reduced, the efficiency is reduced. The efficiency decreases sharply for high ratio gearboxes.
The efficiency of a gearbox also depends on the type of gearbox. Typically, spur gears are the most efficient, but helical gears are also quite efficient. In the same way that an electrical motor is more efficient than a standard cylinder engine, helical gears are more efficient than spur gears.helical gearbox

Applications

Various industries utilize helical gearboxes for different applications. These gears are primarily used in heavy industrial settings and are also used in the printing and plastic industries.
They are useful in transferring motion between parallel and right-angle shafts. Helical gears are more durable and offer smoother gear operation than other gear types. They are also less noisy and produce less friction.
Typical applications of helical gearboxes include conveyors, coolers, crushers, and other heavy industrial applications. They are also used in the food, chemical, and printing industries.
There are two main types of helical gearboxes: single helical gearboxes and double helical gearboxes. In the single gearbox, the teeth are at a certain angle to the axis. In the double gearbox, the teeth are at opposite angles.
Both gear types have their own advantages. The spur type is more suited for low-speed applications and is also less expensive to manufacture. However, helical gears are more efficient. They are also less noisy and have more teeth meshing capacity.
Helical gears also have a greater pitch circle diameter than spur gears. Because of this, they can tolerate a greater load and are more durable. The helical gearbox also uses thrust bearings to support the thrust force. In order to ensure smooth operation, the helical gears gradually engage.
Helical gears are also used in the automotive industry. They are the most common gear type used in the automotive transmission process.

Spiral teeth vs helical teeth

Depending on the application, there are two types of bevel gears: helical gears and spiral teeth bevel gears. They have a similar geometry, but they perform differently. While helical gears provide smoother operation and higher load carrying capacity, spiral teeth bevel gears are more flexible, reduce the risk of overheating, and have longer service life.
Helical gears are primarily used for helical or crossed shafts. They have teeth that are cut at a precise angle to the gear axis. They provide a smooth action during heavy loads and are used at high speeds. They can also be used for non-parallel shafts. However, they are less efficient than spur gears.
Spur gears are primarily used for parallel shafts. Their straight teeth are parallel to the gear axis. Their teeth come in sudden contact, which causes vibration and a noticeable noise. However, helical gears provide gradual engagement, minimizing vibration and backlash.
The root stress of helical gears is different from spur gears. It is dependent on the helix angle and the web thickness of the gear. The pressure angle of the teeth also affects the curvature radii. These factors affect the transverse contact ratio, which decreases the length of the contact line.
Helical gears are often used to change the angle of rotation by 90 degrees. They can also be used to eliminate shock loading. These gears can be used on parallel or crossed shafts.

PB and PLB Series

PB and PLB series helical gearboxes offer a bevy of benefits that include high power density and a compact modular design. Aside from offering a high output torque, they also offer low maintenance and a long life span. The manufacturers have also gone to great lengths to provide a robust case, a rigid worm and screw thread arrangement and a high reduction ratio. They also provide parallel shaft input options. This means you can use one gearbox to drive a whole train of synchronized gears.
Aside from the fact that it is one of the most durable gearboxes available, it is also one of the most versatile. In fact, the company manufactures a number of gearbox variants, ranging from a single gearbox to a fully modular multiple gearbox design. The high power density means it can operate in tight industrial spaces. PB and PLB series helical Gearboxes are available in a range of sizes, ensuring you find the perfect fit for your application. The PB and PLB Series helical gearboxes are also a cost-effective option for your next application. The company is also able to offer custom solutions to meet your specific needs.
The best part is that you can get your hands on these Gearboxes at a price that is well worth your hard earned dollars. The manufacturers also offer an industry leading warranty. PB and PLB series helical and worm gearboxes are available in a variety of sizes and configurations to suit your application.helical gearbox

Herringbone gears

Using Herringbone gears in helical gearboxes can give the advantages of quiet operation at high speed and minimal axial force. These gears can also be used in heavy machinery applications. However, manufacturing them is more difficult and expensive.
Herringbone gears are similar to double helical gears, except that they do not have a central gap. Originally, they were made by casting to an accurate pattern.
Today, they are characterized by two sets of gear teeth that are stuck together. They have a very high coincidence, which increases the bearing capacity of the gearbox. They also reduce wear and noise.
These gears are usually smaller than double helical gears. This makes them ideal for applications where vibration is high. The large contact area reduces stress. They also have a high carrying capacity. They are used in transmissions, heavy machinery, and differentials.
Herringbone gears are also used in torque gearboxes, especially those that do not have a significant thrust bearing. However, their use is less common because of manufacturing difficulties.
There are several solutions to the problem of making herringbone gears. One solution is to use a central groove to cut the gears. Another is to stack two helical gears together. Another solution is to use older machines that can be rebuilt to make herringbone gears.
Herringbone gears can be processed using milling methods. However, this method cannot be used to process all herringbone gears.
China Quality Guaranteed K Series Helical Gearbox with CCC Certification     helical bevel gearbox sewChina Quality Guaranteed K Series Helical Gearbox with CCC Certification     helical bevel gearbox sew
editor by czh 2023-01-24

Helical Gear

As one of the leading helical gear manufacturers, suppliers, and exporters of mechanical products, We offer helical gear and many other products.

Please get in touch with us for details.

Manufacturer supplier exporter of helical gear.

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