China Cast Steel Helical Gear, External Gear and Bevel Gear for Medium-Sized Truck Engineering Vehicles with high quality

Solution Description

1) According to the distinct strength and efficiency, we decide on the metal with robust compression
two) Using Germany professional application and our skilled engineers to design merchandise with a lot more sensible measurement and far better performance 3) We can personalize our items according to the demands of our consumers,Consequently, the optimal functionality of the equipment can be exerted beneath distinct doing work problems
four) Quality assurance in every step to ensure product good quality is controllable.

Item Paramenters

    Driven Gear

Variety OF Enamel

eight

MODULE

  7.8205

LENTH

  244

OUTER DIAMETER

ø94.44

Direction OF SPIRAL

L

Precision OF SPLINE

  M24*1.5-6g

Amount OF SPLINE

10

 DRIVEN Equipment

Number OF Enamel

39

OUTER DIAMETER

ø305

DIAMETER OF Internal Gap

ø165

Precision OF SCREW

  twelve-ø12.five

Centre Length OF SCREW Gap

ø190

Course OF SPIRAL

R

 

Organization Profiles

Our organization,HangZhou CZPT Equipment co.,Ltd , specialized in Hypoid and spiral bevel gear utilized in Automotive market, was foundeded in 1996, with registered capital 136,8 square meter, with developing location of 72,000 sq. meters. More than 500 employees function in our organization.
 We possess more than 560 higher-precise machining equipments, ten Klingelnberg Oerlikon gear production lines, 36 Gleason gear creation traces, 5 forging manufacturing lines 2 german Aichilin and 5 CZPT CZPT innovative automatic continuous warmth treatment method generation traces. With the introducing the superior Oerlikon C50 and P65 measuring heart, we enhence our engineering amount and improve our product good quality a good deal. We supply greater top quality  and great soon after-sale services with low price, which insure the great popularity. With the notion of “for the men and women, by technologies, creativeness, for the society, transfering friendship, trustworthy”, we are making an attempt to provice the world-prime level product.
Our purpose is: CZPT Equipment,globe class, Drive the entire world.
According to the diverse strength and performance, we decide on the steel with powerful compressionUsing Germany expert computer software and our professional engineers to layout products with much more reasonable dimension and greater performanceWe can personalize our merchandise according to the wants of our consumers,For that reason, the optimum performance of the equipment can be exerted beneath different doing work conditionsQuality assurance in each and every step to make certain item high quality is controllable.
Our firm experienced complete top quality administration technique and experienced been accredited by ISO9001:2000, QS-9000:1998, ISO/TS16949 , which insure the entrance of global market place.

Certification & honors

Packaging & Shipping

Packaging Depth:normal package(carton ,wood pallet).
Delivery:Assistance Sea freight. Accept FOB,EXW,FAS,DES. 

 

Cooperative buyers

HangZhou CZPT Equipment Co., Ltd. adheres to the principle of “people-oriented, prosper with science and technological innovation create high-good quality items, add to the society switch friendship, and lead sincerely”, and will attempt to generate planet automotive axle spiral bevel gear merchandise.


1.Do you provide samples?
Yes,we can offer cost-free sample but not shell out the value of freight.
two.What about OEM?
Yes,we can do OEM in accordance to your specifications.
3.How about right after-sales support?
We have superb following-sales provider if you have any quanlity difficulty,you can make contact with us anytime.
4.What about bundle?
Stardard package or custom-made package deal as needs.
5.How to ensure the quanlity of the items?
We can provide uncooked meterial report,metallographic assessment and the precision screening and so forth.
six.How extended is your shipping time?
Genarally it is 4-7 times.If personalized it will be take 20 times in accordance to your amount.


/ Set
|
1 Set

(Min. Order)

###

Application: Motor, Electric Cars, Motorcycle, Machinery, Marine, Agricultural Machinery, Car
Hardness: Hardened Tooth Surface
Gear Position: External Gear
Manufacturing Method: Cast Gear
Toothed Portion Shape: Herringbone Gear
Material: Cast Steel

###

Samples:
US$ 35/Set
1 Set(Min.Order)

|
Request Sample

###

Customization:
Available

|


###

    DRIVEN GEAR
NUMBER OF TEETH
8
MODULE
  7.8205
LENTH
  244
OUTER DIAMETER
ø94.44
DIRECTION OF SPIRAL
L
ACCURACY OF SPLINE
  M24*1.5-6g
NUMBER OF SPLINE
10

###

 DRIVEN GEAR
NUMBER OF TEETH
39
OUTER DIAMETER
ø305
DIAMETER OF INNER HOLE
ø165
ACCURACY OF SCREW
  12-ø12.5
CENTER DISTANCE OF SCREW HOLE
ø190
DIRECTION OF SPIRAL
R

/ Set
|
1 Set

(Min. Order)

###

Application: Motor, Electric Cars, Motorcycle, Machinery, Marine, Agricultural Machinery, Car
Hardness: Hardened Tooth Surface
Gear Position: External Gear
Manufacturing Method: Cast Gear
Toothed Portion Shape: Herringbone Gear
Material: Cast Steel

###

Samples:
US$ 35/Set
1 Set(Min.Order)

|
Request Sample

###

Customization:
Available

|


###

    DRIVEN GEAR
NUMBER OF TEETH
8
MODULE
  7.8205
LENTH
  244
OUTER DIAMETER
ø94.44
DIRECTION OF SPIRAL
L
ACCURACY OF SPLINE
  M24*1.5-6g
NUMBER OF SPLINE
10

###

 DRIVEN GEAR
NUMBER OF TEETH
39
OUTER DIAMETER
ø305
DIAMETER OF INNER HOLE
ø165
ACCURACY OF SCREW
  12-ø12.5
CENTER DISTANCE OF SCREW HOLE
ø190
DIRECTION OF SPIRAL
R

How to Design a Forging Spur Gear

Before you start designing your own spur gear, you need to understand its main components. Among them are Forging, Keyway, Spline, Set screw and other types. Understanding the differences between these types of spur gears is essential for making an informed decision. To learn more, keep reading. Also, don’t hesitate to contact me for assistance! Listed below are some helpful tips and tricks to design a spur gear. Hopefully, they will help you design the spur gear of your dreams.
Gear

Forging spur gears

Forging spur gears is one of the most important processes of automotive transmission components. The manufacturing process is complex and involves several steps, such as blank spheroidizing, hot forging, annealing, phosphating, and saponification. The material used for spur gears is typically 20CrMnTi. The process is completed by applying a continuous through extrusion forming method with dies designed for the sizing band length L and Splitting angle thickness T.
The process of forging spur gears can also use polyacetal (POM), a strong plastic commonly used for the manufacture of gears. This material is easy to mold and shape, and after hardening, it is extremely stiff and abrasion resistant. A number of metals and alloys are used for spur gears, including forged steel, stainless steel, and aluminum. Listed below are the different types of materials used in gear manufacturing and their advantages and disadvantages.
A spur gear’s tooth size is measured in modules, or m. Each number represents the number of teeth in the gear. As the number of teeth increases, so does its size. In general, the higher the number of teeth, the larger the module is. A high module gear has a large pressure angle. It’s also important to remember that spur gears must have the same module as the gears they are used to drive.

Set screw spur gears

A modern industry cannot function without set screw spur gears. These gears are highly efficient and are widely used in a variety of applications. Their design involves the calculation of speed and torque, which are both critical factors. The MEP model, for instance, considers the changing rigidity of a tooth pair along its path. The results are used to determine the type of spur gear required. Listed below are some tips for choosing a spur gear:
Type A. This type of gear does not have a hub. The gear itself is flat with a small hole in the middle. Set screw gears are most commonly used for lightweight applications without loads. The metal thickness can range from 0.25 mm to 3 mm. Set screw gears are also used for large machines that need to be strong and durable. This article provides an introduction to the different types of spur gears and how they differ from one another.
Pin Hub. Pin hub spur gears use a set screw to secure the pin. These gears are often connected to a shaft by dowel, spring, or roll pins. The pin is drilled to the precise diameter to fit inside the gear, so that it does not come loose. Pin hub spur gears have high tolerances, as the hole is not large enough to completely grip the shaft. This type of gear is generally the most expensive of the three.
Gear

Keyway spur gears

In today’s modern industry, spur gear transmissions are widely used to transfer power. These types of transmissions provide excellent efficiency but can be susceptible to power losses. These losses must be estimated during the design process. A key component of this analysis is the calculation of the contact area (2b) of the gear pair. However, this value is not necessarily applicable to every spur gear. Here are some examples of how to calculate this area. (See Figure 2)
Spur gears are characterized by having teeth parallel to the shafts and axis, and a pitch line velocity of up to 25 m/s is considered high. In addition, they are more efficient than helical gears of the same size. Unlike helical gears, spur gears are generally considered positive gears. They are often used for applications in which noise control is not an issue. The symmetry of the spur gear makes them especially suitable for applications where a constant speed is required.
Besides using a helical spur gear for the transmission, the gear can also have a standard tooth shape. Unlike helical gears, spur gears with an involute tooth form have thick roots, which prevents wear from the teeth. These gears are easily made with conventional production tools. The involute shape is an ideal choice for small-scale production and is one of the most popular types of spur gears.

Spline spur gears

When considering the types of spur gears that are used, it’s important to note the differences between the two. A spur gear, also called an involute gear, generates torque and regulates speed. It’s most common in car engines, but is also used in everyday appliances. However, one of the most significant drawbacks of spur gears is their noise. Because spur gears mesh only one tooth at a time, they create a high amount of stress and noise, making them unsuitable for everyday use.
The contact stress distribution chart represents the flank area of each gear tooth and the distance in both the axial and profile direction. A high contact area is located toward the center of the gear, which is caused by the micro-geometry of the gear. A positive l value indicates that there is no misalignment of the spline teeth on the interface with the helix hand. The opposite is true for negative l values.
Using an upper bound technique, Abdul and Dean studied the forging of spur gear forms. They assumed that the tooth profile would be a straight line. They also examined the non-dimensional forging pressure of a spline. Spline spur gears are commonly used in motors, gearboxes, and drills. The strength of spur gears and splines is primarily dependent on their radii and tooth diameter.
SUS303 and SUS304 stainless steel spur gears

Stainless steel spur gears are manufactured using different techniques, which depend on the material and the application. The most common process used in manufacturing them is cutting. Other processes involve rolling, casting, and forging. In addition, plastic spur gears are produced by injection molding, depending on the quantity of production required. SUS303 and SUS304 stainless steel spur gears can be made using a variety of materials, including structural carbon steel S45C, gray cast iron FC200, nonferrous metal C3604, engineering plastic MC901, and stainless steel.
The differences between 304 and 303 stainless steel spur gears lie in their composition. The two types of stainless steel share a common design, but have varying chemical compositions. China and Japan use the letters SUS304 and SUS303, which refer to their varying degrees of composition. As with most types of stainless steel, the two different grades are made to be used in industrial applications, such as planetary gears and spur gears.
Gear

Stainless steel spur gears

There are several things to look for in a stainless steel spur gear, including the diametral pitch, the number of teeth per unit diameter, and the angular velocity of the teeth. All of these aspects are critical to the performance of a spur gear, and the proper dimensional measurements are essential to the design and functionality of a spur gear. Those in the industry should be familiar with the terms used to describe spur gear parts, both to ensure clarity in production and in purchase orders.
A spur gear is a type of precision cylindrical gear with parallel teeth arranged in a rim. It is used in various applications, such as outboard motors, winches, construction equipment, lawn and garden equipment, turbine drives, pumps, centrifuges, and a variety of other machines. A spur gear is typically made from stainless steel and has a high level of durability. It is the most commonly used type of gear.
Stainless steel spur gears can come in many different shapes and sizes. Stainless steel spur gears are generally made of SUS304 or SUS303 stainless steel, which are used for their higher machinability. These gears are then heat-treated with nitriding or tooth surface induction. Unlike conventional gears, which need tooth grinding after heat-treating, stainless steel spur gears have a low wear rate and high machinability.

China Cast Steel Helical Gear, External Gear and Bevel Gear for Medium-Sized Truck Engineering Vehicles     with high qualityChina Cast Steel Helical Gear, External Gear and Bevel Gear for Medium-Sized Truck Engineering Vehicles     with high quality
editor by CX 2023-03-27