China 8HP YAMAHA Outboard Forward Gear 647-45560-00, Pinion 647-45551-00, Reverse Gear 647-45570-00 worm gear motor

Merchandise Description

We are looking ahead to work together with you and we hope to construct substantial cooperative romantic relationship with you, remember to do not wait to contact us.
 
 

Outboard model brand HONDA, SUZUKI, YAMAHA, MERCURY
Outboard element design nine.9HP,15HP,20HP,25HP,30HP,40HP,48HP,60HP,70HP,80HP,100HP

 

6E7/63V-45551-00 YAMAHA 15HP  PINION
6E7-45560-00 YAMAHA 15HP Forward Gear
6E7-45571-00 YAMAHA 15HP REVERSE Gear
3B2-64571- TOHATSU  8HP    PINION 
3B2-64571- TOHATSU  8HP  Forward Gear
3B2-64030- TOHATSU  8HP  REVERSE Gear
350-64571- TOHATSU  18HP    PINION 
350-64571- TOHATSU  18HP  Ahead Equipment
350-64030-/362-64030- TOHATSU  18HP  REVERSE Equipment
57311-93901 SUZUKI 15HP    PINION 939
57510-93902 SUZUKI 15HP  Ahead GEAR939
57521-93902 SUZUKI 15HP  REVERSE GEAR939
57311-96301 SUZUKI 25HP PINION
57510-96302 SUZUKI 25HP Ahead Equipment
57521-96302 SUZUKI 25HP REVERSE Gear
57311-94401 SUZUKI 40HP    PINION 
57510-94402 SUZUKI 40HP  Ahead Gear
57521-94402 SUZUKI 40HP  REVERSE Gear
61N-45551-00 YAMAHA  30HP PINION
61N-45560-00 YAMAHA  30HP Ahead Gear
61N-45571-00 YAMAHA  30HP REVERSE Equipment
66T-45551-00 YAMAHA  40HP PINION
66T-45560-01 YAMAHA  40HP Forward Gear
66T-45571-00 YAMAHA  40HP REVERSE Gear
6F5-45551-00 YAMAHA  40HP PINION
6F5-45560-00 YAMAHA  40HP Ahead Equipment
6F5-45571-00 YAMAHA  40HP REVERSE Gear
679-45551-00 YAMAHA  40HP PINION
679-45560-01 YAMAHA  40HP Ahead Equipment
679-45570-00 YAMAHA  40HP REVERSE Gear
697-45551-00 YAMAHA  48HP PINION
697-45560-00 YAMAHA  48HP Ahead Equipment
697-45571-00 YAMAHA  48HP REVERSE Gear
688-45551-00 YAMAHA  75HP PINION
688-45560-00 YAMAHA  75HP Ahead Equipment
688-45571-00 YAMAHA  75HP REVERSE Gear
6E5-45551-00 YAMAHA  115HP PINION
6E5-45560-00 YAMAHA  115HP Forward Gear
6E5-45571-00 YAMAHA  115HP REVERSE Gear
6G5-45551-00 YAMAHA  200HP PINION
6G5-45560-00 YAMAHA  200HP Forward Equipment
6G5-45571-00 YAMAHA  200HP REVERSE Equipment
346-64571- TOHATSU  25HP    PINION 
346-64571- TOHATSU  25HP  Ahead Gear
346-64030- TOHATSU  25HP  REVERSE Gear
57311-99J10 SUZUKI 15HP    PINION 
6E0-45551-00 YAMAHA  5HP    PINION 
6N0-G5551-00 YAMAHA  8HP    PINION 
57521-99J10 SUZUKI 15HP  Forward Gear
6N0-G5560-00 YAMAHA  8HP  Ahead Equipment
6E0-45560-00 YAMAHA  5HP  Ahead Equipment
626-45551-00 626    PINION 
626-45560-01 626  Ahead Equipment
650-45570-00 650  REVERSE Gear
647-45570-01 YAMAHA  9HP  REVERSE Gear
647-45560-00 YAMAHA  9HP  Forward Gear
647-45551-00 YAMAHA  9HP    PINION 
  SUZUKI 175HP    PINION 
  SUZUKI 175HP  Ahead Gear
  SUZUKI 175HP  REVERSE Gear
6J8-45560-00 YAMAHA  30HP  Forward Gear
6H4-45560-00 6H4  Forward Gear
6H4-45551-00 6H4    PINION 
68V-45551-00 90-115HP    PINION 
68V-45571-00 ninety-115HP  REVERSE Equipment
68V-45560-00 ninety-115HP  Ahead Gear
67F-45571-00 67F  REVERSE Gear
6D9-45560-ten 75-90HP  Ahead Gear
6D9-45551-10 75-90HP    PINION 
6J8-45551-00 YAMAHA  30HP    PINION 

 
We are skilled outboard engine parts supplier,we can supply variousparts:gears,shafts,gaskets,carburetors,propellor,bearing,and so on. 

 

YAMAHA, SUZUKI, TOHATSU/NISSAN, HONDA, and many others outboard makes. 

Our maritime outboard elements includes crankshaft, crank pin, cylinder liner, diaphragm, fuel filter, mount damper, shaft, spacer, spark plugs, starter, equipment, pinion, gasket, gasket kit, impeller, important woodruff, propeller, piston, principal pump, clutch puppy ,carburetor restore kit, bracket, higher casing, reduce casing, repair package, washer, bolt ,pin, spring, float, tube, clamp, bearing, seal, o-ring, cartridge, tab-trim , bushing, cable, connector, coil ignition, CDI device, water pump, collar, condenser, and many others. 
 

US $1
/ Piece
|
1 Piece

(Min. Order)

###

Application: Boat
Standard: ISO
Customized: Non-Customized
Surface Treatment: Polished
Material: Steel
Type: Gear

###

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

|
Request Sample

###

Customization:

###

Outboard model brand HONDA, SUZUKI, YAMAHA, MERCURY
Outboard part model 9.9HP,15HP,20HP,25HP,30HP,40HP,48HP,60HP,70HP,80HP,100HP

###

6E7/63V-45551-00 YAMAHA 15HP  PINION
6E7-45560-00 YAMAHA 15HP FORWARD GEAR
6E7-45571-00 YAMAHA 15HP REVERSE GEAR
3B2-64020-0 TOHATSU  8HP    PINION 
3B2-64010-0 TOHATSU  8HP  FORWARD GEAR
3B2-64030-0 TOHATSU  8HP  REVERSE GEAR
350-64020-0 TOHATSU  18HP    PINION 
350-64010-0 TOHATSU  18HP  FORWARD GEAR
350-64030-0/362-64030-0 TOHATSU  18HP  REVERSE GEAR
57311-93901 SUZUKI 15HP    PINION 939
57510-93902 SUZUKI 15HP  FORWARD GEAR939
57521-93902 SUZUKI 15HP  REVERSE GEAR939
57311-96301 SUZUKI 25HP PINION
57510-96302 SUZUKI 25HP FORWARD GEAR
57521-96302 SUZUKI 25HP REVERSE GEAR
57311-94401 SUZUKI 40HP    PINION 
57510-94402 SUZUKI 40HP  FORWARD GEAR
57521-94402 SUZUKI 40HP  REVERSE GEAR
61N-45551-00 YAMAHA  30HP PINION
61N-45560-00 YAMAHA  30HP FORWARD GEAR
61N-45571-00 YAMAHA  30HP REVERSE GEAR
66T-45551-00 YAMAHA  40HP PINION
66T-45560-01 YAMAHA  40HP FORWARD GEAR
66T-45571-00 YAMAHA  40HP REVERSE GEAR
6F5-45551-00 YAMAHA  40HP PINION
6F5-45560-00 YAMAHA  40HP FORWARD GEAR
6F5-45571-00 YAMAHA  40HP REVERSE GEAR
679-45551-00 YAMAHA  40HP PINION
679-45560-01 YAMAHA  40HP FORWARD GEAR
679-45570-00 YAMAHA  40HP REVERSE GEAR
697-45551-00 YAMAHA  48HP PINION
697-45560-00 YAMAHA  48HP FORWARD GEAR
697-45571-00 YAMAHA  48HP REVERSE GEAR
688-45551-00 YAMAHA  75HP PINION
688-45560-00 YAMAHA  75HP FORWARD GEAR
688-45571-00 YAMAHA  75HP REVERSE GEAR
6E5-45551-00 YAMAHA  115HP PINION
6E5-45560-00 YAMAHA  115HP FORWARD GEAR
6E5-45571-00 YAMAHA  115HP REVERSE GEAR
6G5-45551-00 YAMAHA  200HP PINION
6G5-45560-00 YAMAHA  200HP FORWARD GEAR
6G5-45571-00 YAMAHA  200HP REVERSE GEAR
346-64020-0 TOHATSU  25HP    PINION 
346-64010-0 TOHATSU  25HP  FORWARD GEAR
346-64030-0 TOHATSU  25HP  REVERSE GEAR
57311-99J10 SUZUKI 15HP    PINION 
6E0-45551-00 YAMAHA  5HP    PINION 
6N0-G5551-00 YAMAHA  8HP    PINION 
57521-99J10 SUZUKI 15HP  FORWARD GEAR
6N0-G5560-00 YAMAHA  8HP  FORWARD GEAR
6E0-45560-00 YAMAHA  5HP  FORWARD GEAR
626-45551-00 626    PINION 
626-45560-01 626  FORWARD GEAR
650-45570-00 650  REVERSE GEAR
647-45570-01 YAMAHA  9HP  REVERSE GEAR
647-45560-00 YAMAHA  9HP  FORWARD GEAR
647-45551-00 YAMAHA  9HP    PINION 
  SUZUKI 175HP    PINION 
  SUZUKI 175HP  FORWARD GEAR
  SUZUKI 175HP  REVERSE GEAR
6J8-45560-00 YAMAHA  30HP  FORWARD GEAR
6H4-45560-00 6H4  FORWARD GEAR
6H4-45551-00 6H4    PINION 
68V-45551-00 90-115HP    PINION 
68V-45571-00 90-115HP  REVERSE GEAR
68V-45560-00 90-115HP  FORWARD GEAR
67F-45571-00 67F  REVERSE GEAR
6D9-45560-10 75-90HP  FORWARD GEAR
6D9-45551-10 75-90HP    PINION 
6J8-45551-00 YAMAHA  30HP    PINION 
US $1
/ Piece
|
1 Piece

(Min. Order)

###

Application: Boat
Standard: ISO
Customized: Non-Customized
Surface Treatment: Polished
Material: Steel
Type: Gear

###

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

|
Request Sample

###

Customization:

###

Outboard model brand HONDA, SUZUKI, YAMAHA, MERCURY
Outboard part model 9.9HP,15HP,20HP,25HP,30HP,40HP,48HP,60HP,70HP,80HP,100HP

###

6E7/63V-45551-00 YAMAHA 15HP  PINION
6E7-45560-00 YAMAHA 15HP FORWARD GEAR
6E7-45571-00 YAMAHA 15HP REVERSE GEAR
3B2-64020-0 TOHATSU  8HP    PINION 
3B2-64010-0 TOHATSU  8HP  FORWARD GEAR
3B2-64030-0 TOHATSU  8HP  REVERSE GEAR
350-64020-0 TOHATSU  18HP    PINION 
350-64010-0 TOHATSU  18HP  FORWARD GEAR
350-64030-0/362-64030-0 TOHATSU  18HP  REVERSE GEAR
57311-93901 SUZUKI 15HP    PINION 939
57510-93902 SUZUKI 15HP  FORWARD GEAR939
57521-93902 SUZUKI 15HP  REVERSE GEAR939
57311-96301 SUZUKI 25HP PINION
57510-96302 SUZUKI 25HP FORWARD GEAR
57521-96302 SUZUKI 25HP REVERSE GEAR
57311-94401 SUZUKI 40HP    PINION 
57510-94402 SUZUKI 40HP  FORWARD GEAR
57521-94402 SUZUKI 40HP  REVERSE GEAR
61N-45551-00 YAMAHA  30HP PINION
61N-45560-00 YAMAHA  30HP FORWARD GEAR
61N-45571-00 YAMAHA  30HP REVERSE GEAR
66T-45551-00 YAMAHA  40HP PINION
66T-45560-01 YAMAHA  40HP FORWARD GEAR
66T-45571-00 YAMAHA  40HP REVERSE GEAR
6F5-45551-00 YAMAHA  40HP PINION
6F5-45560-00 YAMAHA  40HP FORWARD GEAR
6F5-45571-00 YAMAHA  40HP REVERSE GEAR
679-45551-00 YAMAHA  40HP PINION
679-45560-01 YAMAHA  40HP FORWARD GEAR
679-45570-00 YAMAHA  40HP REVERSE GEAR
697-45551-00 YAMAHA  48HP PINION
697-45560-00 YAMAHA  48HP FORWARD GEAR
697-45571-00 YAMAHA  48HP REVERSE GEAR
688-45551-00 YAMAHA  75HP PINION
688-45560-00 YAMAHA  75HP FORWARD GEAR
688-45571-00 YAMAHA  75HP REVERSE GEAR
6E5-45551-00 YAMAHA  115HP PINION
6E5-45560-00 YAMAHA  115HP FORWARD GEAR
6E5-45571-00 YAMAHA  115HP REVERSE GEAR
6G5-45551-00 YAMAHA  200HP PINION
6G5-45560-00 YAMAHA  200HP FORWARD GEAR
6G5-45571-00 YAMAHA  200HP REVERSE GEAR
346-64020-0 TOHATSU  25HP    PINION 
346-64010-0 TOHATSU  25HP  FORWARD GEAR
346-64030-0 TOHATSU  25HP  REVERSE GEAR
57311-99J10 SUZUKI 15HP    PINION 
6E0-45551-00 YAMAHA  5HP    PINION 
6N0-G5551-00 YAMAHA  8HP    PINION 
57521-99J10 SUZUKI 15HP  FORWARD GEAR
6N0-G5560-00 YAMAHA  8HP  FORWARD GEAR
6E0-45560-00 YAMAHA  5HP  FORWARD GEAR
626-45551-00 626    PINION 
626-45560-01 626  FORWARD GEAR
650-45570-00 650  REVERSE GEAR
647-45570-01 YAMAHA  9HP  REVERSE GEAR
647-45560-00 YAMAHA  9HP  FORWARD GEAR
647-45551-00 YAMAHA  9HP    PINION 
  SUZUKI 175HP    PINION 
  SUZUKI 175HP  FORWARD GEAR
  SUZUKI 175HP  REVERSE GEAR
6J8-45560-00 YAMAHA  30HP  FORWARD GEAR
6H4-45560-00 6H4  FORWARD GEAR
6H4-45551-00 6H4    PINION 
68V-45551-00 90-115HP    PINION 
68V-45571-00 90-115HP  REVERSE GEAR
68V-45560-00 90-115HP  FORWARD GEAR
67F-45571-00 67F  REVERSE GEAR
6D9-45560-10 75-90HP  FORWARD GEAR
6D9-45551-10 75-90HP    PINION 
6J8-45551-00 YAMAHA  30HP    PINION 

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 8HP YAMAHA Outboard Forward Gear 647-45560-00, Pinion 647-45551-00, Reverse Gear 647-45570-00     worm gear motorChina 8HP YAMAHA Outboard Forward Gear 647-45560-00, Pinion 647-45551-00, Reverse Gear 647-45570-00     worm gear motor
editor by czh 2023-01-17