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China Professional Flat Idler Gx20286 V Belt Pulley Gx20287 Belt Gx20006 pulley design

Product Description

Flat Idler Gx25716 V Belt Pulley Gx25717 Belt Gx20006
#eastarsmallenginerepair
Transmission Drive Belt Pulley Repair Kit GX20006 GX25716 GX25717

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Fits model L100 L110 L120 L130 L107 L111 LA110 LA120 LA130 LA140 LA150 X110 X120 X140 LA115 LA
Also fits L125 LA135 LA145 LA155 LA165 LA175 D110 D120 D130 D140 D150 D160 D170 and others 
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 V-Idler V-Idler Specifications
Outer Diameter: 2-13/16″
Inside Diameter: 11/16″
Overall Width: 5/8″
Bore: .669″
Offset: None
Construction: Composite, glass filled nylon
Replaces John Deere Part Number: GX25716
Fits the following John Deere models: L110 L120 L130
 

 

 

 Flat Idler Flat Idler Pulley Specifications: 
Outer Dimension: 3-3/8″
Flat Outer Dimension: 2-3/4″
Flat Width: 3/4″
Overall Width: 1″
Bore: .669″
Offset: None
Material: Composite
Replaces John Deere Part Number: GX25717

 

 

V Belts 1/2″ x 88″ 4L880 Deck Traction Drive Belt
John Deere: L110, L118, L120, L125, L130 and L145 
with 42″ and 48″ decks; for 17.5, 22 and 23 HP engines
ORIGINAL JOHN DEERE PART # GX20006
 Application: Drive
Type: Covered
Width: 1/2 “
Length: 88 1/2 “
 

 

 

 

FAQ:

 

Notice

1. We maintain high standards of customer satisfaction! Your feedback is very important to us. Before giving us neutral or negative feedback, please contact us to satisfactorily address your concerns.

2.  Please compare the good’s appearance, shape, size with your original parts before ordering.

3.  Due to the different color resolution settings of the display,  the CHINAMFG may have a color difference, please know it.

4.  All our products are non-assembled, pictures are for reference only.

Problem with An Order?

We work hard to get everything right but mistakes happen and we want to fix them quickly, please ask any questions using the Made-in-China system before starting a dispute.

Feedback

We maintain high standards of CHINAMFG and strive for 100% customer satisfaction! If you are not satisfied with our products or services please contact us first, sincerely hope through our cooperation, we can resolve the problems smoothly.

About Us

We do retail and wholesale for gasoline chainsaw, brush cutter, grass trimmer, and other garden tool parts. Welcome here to pick out and buy.

Contact

If you have questions or problems please leave messages, we will reply to you as soon as possible.

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Certification: RoHS, CE, ISO, CCC
Power Source: Gasoline
Type: Transmission Drive Belt Kit
Material: Nylon
Idler V Belt: Oregon Parts Gx20286
Falt Idler: John Deere Gx20287
Samples:
US$ 19.99/Piece
1 Piece(Min.Order)

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Request Sample

Customization:
Available

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Customized Request

flat belt pulley

What is the role of flat belt pulleys in agricultural machinery and equipment?

Flat belt pulleys play a crucial role in agricultural machinery and equipment, contributing to various operations and functions. Here’s a detailed explanation:

1. Power Transmission:

Flat belt pulleys are commonly used in agricultural machinery to transmit power from an engine or motor to different components. They serve as driving pulleys, connecting the power source to various agricultural implements and equipment such as threshers, pumps, conveyors, and grain elevators. The efficient power transmission facilitated by flat belt pulleys enables the proper operation of these agricultural machines.

2. Belt-Driven Systems:

Many agricultural machines utilize belt-driven systems, where flat belts and pulleys are employed to transfer power. These systems are cost-effective, easy to maintain, and provide smooth power transmission. Flat belt pulleys are key components in these systems, ensuring reliable power transfer and facilitating the movement of materials or the operation of specific agricultural processes.

3. Threshing and Harvesting:

In agricultural machinery such as threshers, flat belt pulleys are integral to the threshing and harvesting process. They drive the rotating mechanisms that separate grain or seeds from the crop plants. The pulleys provide the necessary power to rotate the threshing drum or cylinder, facilitating the separation of grain or seeds from the harvested crop.

4. Irrigation and Water Pumps:

Flat belt pulleys are utilized in agricultural equipment for irrigation and water pumping applications. They drive water pumps that draw water from wells, rivers, or other sources and distribute it for irrigation purposes. The pulleys transmit power from the engine or motor to the pump, enabling efficient water pumping and irrigation operations in agricultural fields.

5. Conveyor Systems:

Agricultural conveyor systems, used for tasks such as transporting crops, seeds, or harvested produce, often incorporate flat belt pulleys. The pulleys drive the conveyor belts, facilitating the movement of agricultural materials within the farm or processing facility. These conveyor systems are crucial for efficient material handling and sorting in agricultural operations.

6. Equipment Adjustability:

Flat belt pulleys offer adjustability in agricultural machinery and equipment. By using pulleys of different sizes or adjusting the pulley positions, the speed ratios and power transmission characteristics can be modified. This adjustability allows farmers and operators to optimize the performance of agricultural machines based on specific requirements, crop conditions, or operational preferences.

7. Versatility and Durability:

Agricultural environments can be demanding, with exposure to dust, moisture, and other challenging conditions. Flat belt pulleys are designed to be versatile and durable, capable of withstanding the rigors of agricultural applications. They are often constructed from materials such as cast iron or steel, ensuring longevity and reliable performance even in harsh agricultural settings.

Overall, flat belt pulleys play a vital role in agricultural machinery and equipment by facilitating efficient power transmission, driving essential components and processes, enabling adjustability, and ensuring the smooth operation of various agricultural operations.

flat belt pulley

How do flat belt pulleys handle different belt sizes and materials?

Flat belt pulleys are designed to accommodate different belt sizes and materials to ensure efficient power transmission. Here’s a detailed explanation:

1. Belt Sizes:

Flat belt pulleys are available in various sizes to match different belt widths and thicknesses. The width of the pulley’s groove is designed to provide proper contact and grip with the belt. Pulleys with wider grooves are used for wider belts, while narrower grooves are used for narrower belts. The pulley’s diameter may also vary depending on the specific application and power requirements.

2. Belt Materials:

Flat belt pulleys can handle a wide range of belt materials, including:

  • Rubber: Rubber belts are commonly used due to their flexibility, high friction coefficient, and resistance to wear. They provide good grip and are suitable for most general-purpose applications.
  • Polyurethane: Polyurethane belts offer high resistance to abrasion, oil, and chemicals. They are often used in applications that require superior performance and durability.
  • Leather: Leather belts are known for their high strength and flexibility. They are used in applications where a certain level of slip is required or to transmit power in antique or vintage machinery.
  • Nylon: Nylon belts are lightweight, have high tensile strength, and offer good resistance to wear and moisture. They are commonly used in applications that require low noise and high load capacity.

3. Belt Tensioning:

Flat belt pulleys should be designed with a tensioning mechanism to accommodate different belt sizes and maintain proper tension. This mechanism, such as an idler pulley or tensioning screw, allows for easy adjustment of the belt tension to ensure optimal power transmission and prevent slippage.

4. Belt Tracking:

To handle different belt sizes and materials, flat belt pulleys should be designed to provide proper belt tracking. This ensures that the belt stays within the pulley’s groove and maintains alignment during operation. Proper flanges or guides are often incorporated into the pulley design to prevent the belt from slipping off or wandering.

5. Material Compatibility:

The materials used in flat belt pulleys should be selected to be compatible with the specific belt materials. For example, if using a rubber belt, the pulley material should not cause excessive wear or damage to the belt’s surface. Compatibility between the pulley and the belt material helps ensure optimal performance and longevity.

By considering these factors, flat belt pulleys can effectively handle different belt sizes and materials, providing reliable power transmission in a wide range of applications.

flat belt pulley

How do flat belt pulleys differ from other types of pulleys?

Flat belt pulleys have distinct characteristics that set them apart from other types of pulleys. Here’s a detailed explanation:

1. Belt Type:

The major difference lies in the type of belt used. Flat belt pulleys are specifically designed to work with flat belts, which are flexible and have a rectangular cross-section. In contrast, other types of pulleys, such as V-belt pulleys or timing belt pulleys, are designed for different belt profiles, such as V-shaped belts or toothed belts.

2. Belt Engagement:

Flat belt pulleys engage with the belt differently compared to other pulley types. The flat belt wraps around the pulley’s flat or slightly concave surface and relies on friction to transmit power. Other pulley types, like V-belt pulleys, have grooves that match the shape of the belt, providing positive engagement by fitting into the belt’s grooves.

3. Power Transmission:

Each pulley type is optimized for specific power transmission requirements. Flat belt pulleys are often used for applications that require relatively low power and moderate speeds. They are suitable for machinery that needs flexibility and ease of installation, making them commonly used in older machinery and certain industrial applications. Other pulley types, like V-belt pulleys or timing belt pulleys, offer advantages for high-power transmission, increased efficiency, or precise timing in applications such as automotive engines or industrial machinery.

4. Pulley Design:

Flat belt pulleys have a simple design, typically consisting of a cylindrical or disk-shaped body with a flat or slightly concave surface. Other pulley types may have more complex designs to accommodate specific belt profiles. For example, V-belt pulleys have grooves that match the V-shaped belts, while timing belt pulleys have toothed profiles that match the teeth on the timing belts.

5. Speed and Torque Conversion:

The design and configuration of pulleys, including flat belt pulleys, allow for speed and torque conversion. By varying the sizes of the pulleys, the speed and torque can be adjusted to meet the requirements of the machinery. However, the specific mechanisms for speed and torque conversion may differ between pulley types. For example, V-belt pulleys rely on the varying diameters of the pulleys to achieve speed conversion, while timing belt pulleys use the toothed profiles to ensure precise timing and synchronization.

6. Belt Tension and Alignment:

The methods used to maintain belt tension and alignment can also differ between pulley types. Flat belt pulleys often rely on adjustable pulley positions or tensioning mechanisms to achieve proper tension and alignment. Other pulley types may incorporate features like automatic tensioners or specialized tensioning systems to maintain optimal belt performance.

In conclusion, flat belt pulleys differ from other types of pulleys in terms of the belt type, engagement method, power transmission capabilities, design, speed and torque conversion mechanisms, as well as belt tension and alignment methods. Understanding these differences is crucial for selecting the appropriate pulley type for a given application.

China Professional Flat Idler Gx20286 V Belt Pulley Gx20287 Belt Gx20006   pulley design	China Professional Flat Idler Gx20286 V Belt Pulley Gx20287 Belt Gx20006   pulley design
editor by CX