China Hot selling 2 Lugs Nylon Plastic Gear Rack for Heavy Duty Sliding Gate hypoid bevel gear

Product Description

Product Description

Products

Gear rack

Precision grade

DIN5, DIN6, DIN7, DIN8, DIN10

Material

C45 steel, 304SS, 316SS, 40CrMo, nylon, POM

Heat treatment

High frequency,Quenching/Carburization, Teeth hardened

Surface treatment

Zinc-plated,Nickle-plated,Chrome-plated,Black oxide or as you need

Application Machine

Precision cutting machines.

Lathes machine 

Milling machines

Grinders machine

Automated mechanical systems

Automated warehousing systems.

Produce Machine

CNC engine lathe

CNC milling machine

CNC drilling machine

CNC grinding machine

CNC cutting machines

Machining center

Workstyle

Execution is more preferred than empty talk.

Stock Gear Rack Type

Specification

Color

Helical gear rack

M1 15*15*1000mm

White

M1.5 19*19*1000mm

White

M2 24*24*1000mm

White

M3 29*29*1000mm

White

M4 39x39x1000mm

White

Spur gear rak

M1 15*15*1000mm

Black

Rack Assembly

To assemble connected racks more smoothly, 2 ends of a standard rack would add half tooth which is convenient for next half tooth of next rack to be connected to a complete tooth. The following drawing shows how 2 racks connect and tooth gauge can control pitch position accurately.

With regards to connection of helical racks, it can be connected accurately by opposite tooth gauge.

1. When connecting racks, we recommend lock bores on the sides of rack first, and lock bores by the sequence of the foundation. With assembling the tooth gauge, pitch position of racks can be assembled accurately and completely.

2. Last, lock the position pins on 2 sides of rack; the assembly is completed.
 

Test

Use Coordinate Measuring Machine to test the precision and hardness of gear rack and pinion

 

Packaging & Shipping

Small quantity: We will use carton box.

Big quantity: We will use wooden cases.

 

Company Profile

ZheJiang Haorongshengye Electrical Equipment Co., Ltd.

1. Was founded in 2008
2. Our Principle:

“Credibility Supremacy, and Customer First”
3. Our Promise:

“High quality products, and Excellent Service”
4. Our Value:

“Being Honesty, Doing the Best, and Long-lasting Development”
5. Our Aim:

“Develop to be a leader in the power transmission parts industry in the world”
 

6.Our services:

1).Competitive price

2).High quality products

3).OEM service or can customized according to your drawings

4).Reply your inquiry in 24 hours

5).Professional technical team 24 hours online service

6).Provide sample service

Main products

Machines

 

Exbihition

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Application: Machinery
Hardness: Hardened Tooth Surface
Gear Position: Internal Gear
Toothed Portion Shape: Spur Gear
Module: M1-M10
Length: 500mm/1000mm/2000mm
Samples:
US$ 200/Piece
1 Piece(Min.Order)

|
Request Sample

Customization:
Available

|

Customized Request

plastic gear rack

How do plastic gear racks handle different load capacities and forces?

Plastic gear racks are designed to handle different load capacities and forces, and their performance is influenced by several factors. Here’s a detailed explanation of how plastic gear racks handle varying load capacities and forces:

  • Material Selection: The choice of plastic material is crucial in determining the load capacity and force handling capabilities of gear racks. Different plastics offer varying levels of strength, stiffness, and toughness. Plastics like nylon and polyacetal (POM) are commonly used for gear rack manufacturing due to their high strength and durability. These materials can handle substantial loads and forces without deformation or failure. The specific plastic material should be selected based on the anticipated load requirements and the desired mechanical properties.
  • Design Considerations: The design of plastic gear racks plays a crucial role in their ability to handle different loads and forces. Factors such as the tooth profile, module, pitch, and width of the gear rack are important considerations. A well-designed gear rack will distribute the load evenly across the teeth, minimizing stress concentrations and enhancing the load-carrying capacity. Additionally, optimizing the gear rack’s dimensions and geometry can help improve its resistance to bending, shearing, and other forces.
  • Tooth Geometry and Profile: The tooth geometry and profile of plastic gear racks have a significant impact on their ability to handle loads and forces. Different tooth profiles, such as straight or helical, affect the contact area and distribution of forces along the gear rack. Helical gear racks, for example, offer increased tooth engagement and a higher load capacity compared to straight gear racks. The selection of the appropriate tooth profile depends on factors such as the magnitude and direction of the forces, desired load distribution, and noise considerations.
  • Lubrication and Wear: Proper lubrication is essential for plastic gear racks to handle loads and forces effectively. While certain plastics, such as nylon and polyacetal (POM), exhibit self-lubricating properties, additional lubrication may be required in high-load or high-speed applications to reduce friction and wear. Lubrication helps minimize the heat generated due to friction, reduces surface wear, and improves the overall efficiency and lifespan of the gear rack. The choice of appropriate lubricants and maintenance practices is crucial to ensuring optimal performance.
  • Operating Conditions: The operating conditions, including the speed, temperature, and environment, can affect the load capacity and force handling capabilities of plastic gear racks. Elevated temperatures can reduce the strength and dimensional stability of certain plastics, potentially affecting their load-carrying capacity. Similarly, high-speed applications may require additional considerations for heat dissipation and dynamic forces. Understanding the specific operating conditions and selecting a plastic material that can withstand them is vital for ensuring the gear rack’s performance.

It’s important to note that the load capacity and force handling capabilities of plastic gear racks have limits. Exceeding these limits can lead to premature wear, deformation, or failure. It is recommended to consult the manufacturer’s guidelines, consider the application requirements, and perform appropriate calculations or simulations to determine the suitability of a plastic gear rack for a specific load or force scenario.

plastic gear rack

How do plastic gear racks handle variations in rack length and width?

Plastic gear racks are designed to handle variations in rack length and width, offering flexibility and adaptability in various applications. Here’s a detailed explanation of how plastic gear racks accommodate variations in length and width:

  • Modularity: Plastic gear racks often feature a modular design, allowing them to be easily extended or shortened to accommodate different rack lengths. The modular nature of plastic gear racks enables users to connect multiple rack segments together, creating a longer rack as needed. This modularity simplifies installation and provides versatility in applications where rack length requirements vary.
  • Cutting and Customization: Plastic gear racks can be readily cut or trimmed to achieve the desired length. The plastic materials used in gear racks are generally easy to work with, allowing for precise cutting or customization using common tools. This ability to cut and customize plastic gear racks enables users to adapt the rack length to specific equipment or space constraints, ensuring a proper fit and functionality.
  • Flexible Mounting Options: Plastic gear racks often offer various mounting options, allowing for flexibility in rack width. They can be mounted using different methods, such as through holes, slots, or mounting brackets, which accommodate variations in rack width. These flexible mounting options enable users to adjust the positioning and alignment of the gear rack to suit the specific requirements of the application.
  • Custom Manufacturing: In some cases, plastic gear racks can be custom manufactured to meet specific length and width requirements. Gear rack manufacturers can produce plastic gear racks with precise dimensions and specifications tailored to the application. Custom manufacturing ensures an optimal fit and functionality, particularly in cases where standard off-the-shelf gear racks do not meet the desired length or width.
  • Design Considerations: When designing systems that incorporate plastic gear racks, engineers can account for variations in rack length and width by incorporating adjustable components or allowing for tolerance in the design. By considering potential variations during the design phase, engineers can ensure that the gear rack system can accommodate slight deviations in length and width without affecting overall performance.

Overall, plastic gear racks offer versatility and adaptability when it comes to handling variations in rack length and width. Whether through modularity, cutting/customization, flexible mounting options, custom manufacturing, or design considerations, plastic gear racks can be adjusted and tailored to meet specific requirements in a wide range of applications.

plastic gear rack

What types of plastics are typically used to make gear racks?

When manufacturing gear racks, several types of plastics are commonly used due to their specific properties and suitability for different applications. Here are some of the typical plastics used to make gear racks:

  • Nylon (Polyamide): Nylon is one of the most commonly used plastics for gear rack manufacturing. It offers excellent wear resistance, high strength, and low friction properties. Nylon gear racks are known for their durability, toughness, and ability to handle heavy loads. They also exhibit self-lubricating properties, reducing the need for additional lubrication.
  • Polyacetal (POM): Polyacetal, also known as acetal or Delrin, is another popular plastic choice for gear rack production. It has high strength, stiffness, and excellent dimensional stability. POM gear racks provide low friction, good wear resistance, and high fatigue resistance. They are often used in applications that require precise positioning and high-speed operation.
  • Polyethylene (PE): Polyethylene is a versatile plastic used in various gear rack applications. It offers good chemical resistance, low friction properties, and high impact strength. PE gear racks are lightweight, cost-effective, and suitable for applications where corrosion resistance and noise reduction are important.
  • Polypropylene (PP): Polypropylene is a thermoplastic with properties similar to polyethylene. It has good chemical resistance, low moisture absorption, and excellent fatigue resistance. PP gear racks are commonly used in applications where lightweight construction, electrical insulation, and resistance to chemicals or solvents are required.
  • Polycarbonate (PC): Polycarbonate is a strong and impact-resistant plastic used in gear racks. It offers high transparency, excellent dimensional stability, and good thermal resistance. PC gear racks are often employed in applications that require visibility, such as in display systems or consumer electronics.
  • Polyphenylene Sulfide (PPS): Polyphenylene sulfide is a high-performance engineering plastic used in gear rack manufacturing. It possesses excellent heat resistance, chemical resistance, and dimensional stability. PPS gear racks are commonly found in applications that involve high temperatures, such as automotive or industrial equipment.

It’s worth noting that the selection of the specific plastic for gear rack production depends on factors such as the application requirements, operating conditions, load capacity, and desired performance characteristics. Different plastics offer distinct advantages and limitations, and the choice should be made based on a comprehensive evaluation of these factors.

China Hot selling 2 Lugs Nylon Plastic Gear Rack for Heavy Duty Sliding Gate hypoid bevel gearChina Hot selling 2 Lugs Nylon Plastic Gear Rack for Heavy Duty Sliding Gate hypoid bevel gear
editor by Dream 2024-05-13