Product Description
Key attributes
Other attributes
Applicable Industries
Manufacturing Plant, Machinery Repair Shops, Construction works
Weight (KG)
2000
Showroom Location
None
Video outgoing-inspection
Not Available
Machinery Test Report
Provided
Marketing Type
Ordinary Product
Warranty of core components
1 Year
Core Components
Gear
Place of CHINAMFG
ZheJiang , China
Condition
New
Warranty
1.5 years
Shape
Ring Gear
Standard or Nonstandard
Nonstandard
Tooth Profile
spur gear/helical gear/customized
Material
Steel
Processing
casting,Forging,hobbing
Pressure Angle
20/40/50/60 Customized
Brand Name
TS
Material
steel, stainless steel customized
Precision
standard precision grade per request
Technique
casting/forging/ customized
Heat Treatment
avaliable
Tooth Profile
Internal Spur/external spur/etc
Features
Professional Production
Application
Industry Machinery
Applicable Standard
ISO/DIN
Gear precision
ordinary/ 8e/7e/6e
Service
Customized OEM
Packaging and delivery
Packaging Details
TS Packaging Details:
1. Bearing surface is covered with the anti-rust oil first; And then wrapped with the plastic film;
2. And then packed with Kraft paper and professional belts;
3. At last, with wooden box totally at the outer packing to in void the rust or the moist;
4. Packaging can be done according to customer’s requirements.
Port
China any Port
Supply Ability
Supply Ability
1500 Set/Sets per Month
Show less
Lead time
Quantity (sets) | 1 – 1 | > 1 |
Lead time (days) | 30 | To be negotiated |
OUR WORKSHOPS
OUR EQUIPMENTS
Technology Process
Material |
Carbon steel,Alloy steel |
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Structure |
Forging,casting |
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Type of gear |
spur gear,helical gear,Planetary Gear |
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Heat treatment |
Quenching and tempering |
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Process |
forging, rough machining, QT, finish machining |
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Main equipments |
hobbing,CNC machine |
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Module |
up to 200 |
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Precision of gear |
Grinding ISO Grade 5-7 & Hobbing ISO Grade 8-9 |
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Inspection |
Raw material inspection, UT,physical property test,dimension inspect |
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Application |
Mining machinery, mill, kiln and other equipment |
OUR CERTIFICATE
OUR CUSTOMER FEEDBACK
CONTACT
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Application: | Industry |
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Hardness: | Hb190-Hb300 |
Gear Position: | External Gear |
Samples: |
US$ 100/Piece
1 Piece(Min.Order) | Order Sample |
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Customization: |
Available
| Customized Request |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: |
|
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Can plastic gears be used in food and beverage processing machinery?
Plastic gears can be used in food and beverage processing machinery in certain applications. Here’s a detailed explanation of their suitability:
Plastic gears offer several advantages that make them a viable choice for certain food and beverage processing machinery applications:
- Corrosion Resistance: Many plastic materials, such as certain types of polypropylene (PP) or polyethylene (PE), exhibit excellent resistance to corrosion and chemical attack. This makes them suitable for use in food and beverage processing environments where exposure to acidic or alkaline substances, cleaning agents, or food ingredients is common.
- Hygienic Properties: Plastic gears can be designed to have smooth surfaces without any cracks, crevices, or pores, which can harbor bacteria or contaminants. This makes them easier to clean and sterilize, promoting hygienic conditions in food and beverage processing machinery.
- Lightweight: Plastic gears are generally lighter than metal gears, which can be advantageous in applications where weight reduction is desired. The reduced weight can simplify machinery design, reduce energy consumption, and ease handling during maintenance or equipment assembly.
- Noise Reduction: Plastic gears, with their inherent damping characteristics, can help reduce noise levels in food and beverage processing machinery. This is particularly beneficial in settings where noise control is crucial for maintaining a comfortable working environment.
- Non-Toxicity: Food-grade plastic materials, such as certain types of polyethylene terephthalate (PET) or polytetrafluoroethylene (PTFE), are approved for contact with food and beverages. These materials comply with regulatory standards for food safety and do not leach harmful substances into the processed products.
- Design Flexibility: Plastic gears offer greater design flexibility compared to metal gears. They can be molded into complex shapes and incorporate features such as self-lubrication, noise reduction, or specific gear profiles to optimize performance for food and beverage processing applications.
However, it’s important to note that there are certain considerations and limitations when using plastic gears in food and beverage processing machinery:
- Operating Conditions: Plastic gears have temperature limitations and may not be suitable for applications involving high temperatures or extreme temperature fluctuations. It’s essential to select plastic materials that can withstand the specific temperature range of the processing environment.
- Load Requirements: Plastic gears typically have lower load-bearing capacities compared to metal gears. They may not be suitable for heavy-duty applications that require withstanding high torque or significant forces. Careful consideration should be given to the torque and load requirements of the specific machinery application.
- Application-Specific Requirements: Some food and beverage processing machinery applications may have unique requirements, such as high-speed operation, abrasive ingredients, or frequent cleaning cycles. It’s crucial to assess whether plastic gears can meet these specific requirements and evaluate the need for additional reinforcements or modifications.
Overall, plastic gears can be successfully used in food and beverage processing machinery for suitable applications, offering benefits such as corrosion resistance, hygienic properties, lightweight design, noise reduction, and compliance with food safety standards. However, proper material selection, design considerations, and a thorough understanding of the application’s requirements are important to ensure the reliable and safe operation of the machinery.
How do you prevent premature wear and degradation in plastic gears?
Preventing premature wear and degradation in plastic gears requires implementing various measures and considerations. Here’s a detailed explanation of how to achieve this:
1. Material Selection: Choose a plastic material with suitable properties for the specific application. Consider factors such as strength, stiffness, wear resistance, and compatibility with operating conditions. Opt for materials that have good resistance to wear, fatigue, and environmental factors to minimize premature degradation.
2. Gear Design: Pay attention to the design of the plastic gears to minimize wear and degradation. Optimize the tooth profile, gear geometry, and load distribution to reduce stress concentrations and ensure even load sharing among the teeth. Incorporate features such as fillets, reinforcements, and optimized tooth profiles to enhance the gear’s durability.
3. Lubrication: Proper lubrication is essential to reduce friction, minimize wear, and prevent premature degradation. Choose lubricants that are compatible with the plastic material and the operating conditions. Ensure adequate lubrication by following manufacturer recommendations and implementing proper lubrication techniques such as oil bath, grease, or dry lubrication.
4. Operating Conditions: Consider the operating conditions and make adjustments to prevent premature wear and degradation. Control operating temperatures within the recommended range for the plastic material to avoid thermal degradation. Avoid excessive speeds or loads that can lead to increased friction and wear. Minimize exposure to harsh chemicals, UV radiation, or abrasive particles that can degrade the plastic material.
5. Maintenance: Implement regular maintenance practices to prevent premature wear and degradation. Conduct periodic inspections to identify signs of wear or damage. Replace worn or damaged gears promptly to prevent further degradation. Follow recommended maintenance schedules for lubrication, cleaning, and any other specific requirements for the plastic gears.
6. Proper Installation: Ensure that plastic gears are installed correctly to minimize wear and degradation. Follow manufacturer guidelines and recommendations for installation procedures, such as proper alignment, torque values, and fastening techniques. Improper installation can lead to misalignment, increased stress concentrations, and accelerated wear.
7. Optimized Load Distribution: Design the gear system to ensure even load distribution across the gear teeth. Consider factors such as tooth profile, tooth width, and the number of teeth to optimize load sharing. Uneven load distribution can lead to localized wear and premature degradation of specific gear teeth.
8. Environmental Protection: Protect plastic gears from harsh environmental conditions that can accelerate wear and degradation. Implement measures such as sealing mechanisms, coatings, or encapsulation to shield the gears from exposure to chemicals, moisture, UV radiation, or abrasive particles.
9. Quality Manufacturing: Ensure high-quality manufacturing processes to minimize defects and inconsistencies that can compromise the durability of plastic gears. Use reputable suppliers and manufacturers that adhere to strict quality control measures. Conduct thorough inspections and testing to verify the quality of the gears before installation.
By considering these preventive measures, such as material selection, gear design, lubrication, operating conditions, maintenance, proper installation, load distribution optimization, environmental protection, and quality manufacturing, it’s possible to minimize premature wear and degradation in plastic gears, ensuring their longevity and performance.
What are the advantages of using plastic gears in machinery?
Plastic gears offer several advantages when used in machinery. Here’s a detailed explanation of the advantages of using plastic gears:
- Lightweight: Plastic gears are significantly lighter in weight compared to metal gears. This lightweight characteristic is particularly beneficial in applications where weight reduction is important, as it can contribute to energy efficiency, lower inertia, and reduced wear on supporting components.
- Low Noise and Vibration: Plastic gears have inherent damping properties, which help reduce noise and vibration levels during operation. The ability to absorb and dissipate vibrations leads to quieter machinery, making plastic gears suitable for applications where noise reduction is desired, such as in consumer electronics or office equipment.
- Corrosion Resistance: Certain plastic materials used in gear manufacturing exhibit excellent resistance to corrosion and chemicals. This makes plastic gears suitable for applications in corrosive environments, where metal gears may suffer from degradation or require additional protective coatings.
- Self-Lubrication: Some plastic materials used for gear manufacturing have self-lubricating properties. These materials can reduce friction and wear between gear teeth, eliminating the need for external lubrication. Self-lubricating plastic gears can simplify maintenance requirements and reduce the risk of lubricant contamination or leakage in machinery.
- Cost-Effective: Plastic gears can be more cost-effective compared to metal gears, especially in large-scale production. Plastic materials are often less expensive than metals, and the manufacturing processes for plastic gears can be more efficient, resulting in lower overall production costs. This cost advantage makes plastic gears an attractive option for applications where budget considerations are important.
- Design Flexibility: Plastic gears offer greater design flexibility compared to metal gears. Plastic materials can be easily molded into complex shapes, allowing for the creation of custom gear profiles and tooth geometries. This design flexibility enables gear optimization for specific applications, improving performance, efficiency, and overall machinery design.
- Electrical Insulation: Plastic gears provide electrical insulation properties, which can be advantageous in machinery where electrical or electronic components are in close proximity to the gears. The electrical insulation helps prevent the risk of electrical short circuits or interference caused by metal gears coming into contact with conductive parts.
It’s important to note that while plastic gears offer unique advantages, they also have limitations. They may not be suitable for applications requiring extremely high torque, high temperatures, or where precise positioning is critical. The selection of plastic gears should consider the specific requirements of the machinery and the mechanical properties of the chosen plastic material.
editor by CX 2024-01-04