Product Description

ESD CHINAMFG PCB MAGAZINE RACK LN-B806

Specifications:;
*Surface Resistance:; 103-109Ω
*Contour Size(L×W×H);mm:; 355×320×563
*50pcs of Plates can be stored
*The specification of PCB plates:; 350×(50-250);mm
*Xihu (West Lake) Dis. slot of side plate:; Depth 3mm,; Width 5.;5mm,;Pitch 10mm
*Top and bottom Base is plastic base.;
Fix method:; gear track adjustable
*Side plate:; whole plates
*Weight:; 6.;0KG

Our Advantage:;
-Smooth-Width adjustment using our patented
rack & pinion system.;
-ESD Safe plastic card guides,; 50 slots.;
– Heat-resistant card guides for board temperature
up to 200°C.;
-Compatible with all brands of equipment.;
-Leenol Rack is RoHS compliance.;

Condition: New, New
The Specification of PCB Plates: 350*(50—250)mm
Guide Slot of Side Plate: Depth 3mm, Width 5.5mm, Pitch 10mm
Capacity: 50PCS of Plates Can Be Stored
Contour Size: 355*320*563mm
Side Plate: Whole Plates
Samples:
US$ 30/Piece
1 Piece(Min.Order)

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Customization:
Available

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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 are the key characteristics and advantages of plastic gear racks?

A plastic gear rack possesses several key characteristics and offers distinct advantages compared to other types of gear racks. Here’s a detailed explanation of the key characteristics and advantages of plastic gear racks:

  • Lightweight: One of the primary characteristics of plastic gear racks is their lightweight nature. Plastic materials, such as nylon or polyacetal (POM), have a lower density compared to metals like steel or brass. This lightweight property makes plastic gear racks suitable for applications where weight reduction is desired, such as in portable devices or machinery where minimizing mass is important.
  • Cost-effective: Plastic gear racks are generally more cost-effective compared to their metal counterparts. The manufacturing processes involved in producing plastic gear racks, such as injection molding or extrusion, are often more efficient and economical than the metalworking processes used for metal gear racks. This cost advantage makes plastic gear racks a desirable option for applications where budget constraints are a consideration.
  • Corrosion Resistance: Plastic gear racks offer excellent resistance to corrosion. Unlike metal gear racks that may require additional coatings or treatments to protect against rust or corrosion, plastic gear racks are inherently resistant to these issues. Plastic materials do not rust or corrode, making them suitable for applications where exposure to moisture, chemicals, or other corrosive substances is a concern.
  • Noise and Vibration Dampening: Plastic gear racks exhibit good noise and vibration dampening properties. Plastic materials, such as nylon or POM, have inherent damping characteristics that help reduce noise and vibration during gear operation. This makes plastic gear racks ideal for applications where noise reduction is important or where smooth and quiet operation is desired.
  • Self-Lubricating: Some types of plastic gear racks, particularly those made from self-lubricating materials like nylon, have the advantage of requiring minimal or no additional lubrication. The low friction properties of these materials allow for smooth and efficient gear operation without the need for frequent lubrication maintenance. This can result in reduced maintenance requirements and improved operational efficiency.
  • Design Flexibility: Plastic gear racks offer design flexibility due to the ease of molding or shaping plastic materials. They can be manufactured in various sizes, shapes, and configurations to meet specific application requirements. Plastic gear racks can be easily customized to incorporate features such as mounting holes, slots, or other design elements, allowing for easier integration into the overall machinery or system design.

It’s important to note that while plastic gear racks offer several advantages, they may have limitations in terms of load capacity, wear resistance, or durability when compared to metal gear racks. The selection of a plastic gear rack should consider the specific application requirements and operating conditions to ensure optimal performance and longevity.

China Standard ESD CZPT PCB Magazine Rack Ln-B806 wholesaler China Standard ESD CZPT PCB Magazine Rack Ln-B806 wholesaler
editor by CX 2023-10-20