Product Description
Heavy Duty Multi-V Ribbed Belt 10PK1300 512K Poly-V Belts Multi Groove Serpentine Belt
Multiple V-ribbed Belt is a circular rubber transmission belt with a flat belt as the base and a longitudinal 40 ° equidistant trapezoidal wedge arranged on the inner surface. Its working surface is the side of the wedge. In addition, the back of the multi wedge belt can also be transmitted, and an automatic tension adjuster can be used, making the transmission safer and more reliable.
| 1.Product Name | Ribbed belt / Poly v-belt / Multi wedge belt |
| 2.Material | Rubber wedge, polyester tensile body, polyamide covering fabric |
| 3.Function | Achieving power transmission under extremely high loads |
| 4.Working Temperature | Temperature range from -30°C to +80°C |
| 5.Application | Milling machines and lathes, textile machinery, spindle drives, paper machines, fan drives, washing machines, rotary dryers, sports equipment and DIY equipment, etc |
| 6.Warranty | 12 Months |
| 7.Package | Packed in carton |
| 8.Shipment | by sea,by air,by express |
| 9.Our Advantage | 1).Stable Product Quality 2).Long Lifespan, Very Durable 3).Competitive Price 4).Sufficient Capacity Supply 5).Rapidly Delivery 6).Provide Sample Service 7).Provide Logo Printing Service |
Structure
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(1).TENSION MEMBER: The treated polyester cord is a low stretch high strength tension member CZPT to withstand shock loads on drives with fixed centres.
(2).RUBBER RIBS: Long wearing, oil resistant, fibre-loaded neoprene rubber is used in the CZPT to provide support for the tension member and to transmit the loads to the pulley
(3).BACKING MATERIAL: Bias ply type fabric backing resists cracking and provides abrasion resistance.
(4).INSULATION MATERIAL: Oil and heat risistant rubber is used to CZPT the tension member to the rest of the belt.
Property
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-High transmission efficiency
-Low noise -Smooth transmission
-Compact structure
-Low vibration and fast heat dissipation
-High heat resistance, oil resistance, wear resistance
-High elasticity
-High flexural flexibility and lateral tear resistance
-Long service life
Model & Application
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-PH type: mainly used for medical equipment, electric tools, cutting machines, small conveyors, massage chairs, automated mechanical equipment
-PJ type: mainly used for small compressors, lathe machines, electric tools, washing machines, rotary drum dryers, treadmills, and logistics drum conveying
-PK type: mainly used for automotive engines and motorcycles
-PL type: mainly used for compressors, elevator door machines, and industrial washing machines
-PM type: mainly used in the paper industry and agricultural machinery
| Type | pb | rb | rt | Rib Numbers |
belt height |
Thickness | Angle of Rib |
length range (mm) |
| PH | 1.60 | 0.30 | 0.15 | 3~54 | 2.0~3.0 | 3mm | 40° | 300~1270 |
| PJ | 2.34 | 0.40 | 0.20 | 3~36 | 3.0~4.0 | 4mm | 40° | 330~3048 |
| PK | 3.56 | 0.50 | 0.25 | 3~23 | 4.0~6.0 | 4-6mm | 40° | 559~3048 |
| PL | 4.70 | 0.40 | 0.40 | 3~16 | 6.8~7.2 | 10mm | 40° | 1270~4064 |
| PM | 9.40 | 0.75 | 0.75 | 3~8 | 15.5~16.0 | 17mm | 40° | 2540~4064 |
Our company specializes in producing rubber synchronous belts, PU synchronous belts, agricultural machinery belts, triangular belts, multi wedge belts, V-belts, open belts, and various transmission belt products that meet ISO national standards.
Company produces up to 8 million synchronous belts throughout the year, with highly competitive prices. The inventory of different models and specifications of transmission belts is sufficient to meet the needs of most customers, while supporting processing and customization.
We have advanced production inspection equipment and a scientific quality management system, and our products are widely used in various industries such as food machinery, weaving machinery, CNC machine tools, printing and packaging machinery, automobile manufacturing, industrial machinery, and so on. CZPT has become a designated cooperative enterprise for many overseas companies
1) Q: I haven’t done business with you before, how can i trust your company?
A: Our company are made-in-china golden supplier and passed Field certification by made-in-china. What’s more,we’ve got authority certificates for ISO9001.
2) Q: How is quality ensured?
A: All our processes strictly adhere to ISO9001:2008 procedures, we have strict quality control from producing to delivery,100% inspection by professional testing centre. Small samples could be provided to you for testing.
3) Q: Can i get 1 or more samples?
A: Yes, sample orders welcomed.
4) Q: Do you give any discounts?
A: Yes, we’ll surely try my best to help you get the best price and best service at the same time.
5) Q: How to Custom-made(OEM/ODM)?
A: Please send you product drawings or samples to us if you have, and we can custom-made as you requirements.We will also provide professional advices of the products to make the design to be maximize the performance. /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Standard or Nonstandard: | Standard |
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| Application: | Textile Machinery, Garment Machinery, Conveyer Equipment, Packaging Machinery, Electric Cars, Motorcycle, Food Machinery, Marine, Mining Equipment, Agricultural Machinery, Car |
| Feature: | Flame-Retardant, Anti-Static, Oil-Resistant, Cold-Resistant, Corrosion-Resistant, Heat-Resistant, Alkali-Resistant, Skid-Resistance, Wear-Resistant, Acid-Resistant, High Temperature-Resistance |
| Samples: |
US$ 15/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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What are the key differences between standard V-belts and cogged V-belts?
Standard V-belts and cogged V-belts are two variations of V-belts that differ in their design and performance characteristics. Here are the key differences between these two types of belts:
- Design:
- Flexibility:
- Heat Dissipation:
- Power Transmission Capacity:
- Noise and Vibration:
- Application Suitability:
Standard V-belts have a smooth, continuous surface on the inside, which comes in contact with the pulleys. On the other hand, cogged V-belts have notches or cogs on the inside surface. These cogs allow the belt to flex more easily and improve its flexibility and bending capabilities.
The presence of cogs in cogged V-belts makes them more flexible compared to standard V-belts. This increased flexibility allows cogged V-belts to bend and wrap around smaller pulleys more easily. It also reduces the bending stress and heat generation, resulting in improved performance and longer belt life.
Cogged V-belts have better heat dissipation properties compared to standard V-belts. The cogs create additional surface area, which improves airflow and heat dissipation during operation. This helps to reduce heat buildup and minimize the risk of belt slippage or premature wear due to excessive heat.
Standard V-belts and cogged V-belts have similar power transmission capacity for most applications. However, cogged V-belts may have a slightly reduced power capacity compared to standard V-belts due to the presence of cogs, which can reduce the contact area with the pulleys. As a result, cogged V-belts are typically used in applications that require moderate power transmission.
Cogged V-belts generally produce less noise and vibration compared to standard V-belts during operation. The presence of cogs helps to reduce the vibration and noise caused by belt slippage or engagement with the pulleys. This makes cogged V-belts suitable for applications where noise reduction is important, such as in HVAC systems or household appliances.
Standard V-belts are commonly used in a wide range of industrial applications for power transmission. They are suitable for applications with larger pulleys and higher power requirements. Cogged V-belts, on the other hand, are often preferred in applications that involve smaller pulleys, tighter spaces, or where improved flexibility and reduced noise are desired.
It’s important to consider the specific requirements of the application and consult the manufacturer’s recommendations when choosing between standard V-belts and cogged V-belts. Understanding the key differences between these two types of belts can help in selecting the most appropriate option for a particular power transmission application.
Can V-belts be used in high-speed or heavy-duty applications?
V-belts are versatile power transmission belts that can be used in a wide range of applications, including high-speed and heavy-duty applications, depending on the specific design, construction, and material of the V-belt. Here’s a detailed explanation:
High-speed applications:
V-belts are capable of transmitting power efficiently at various speeds. However, the speed limitations of V-belts depend on factors such as the belt’s design, material, and construction. Traditional V-belts, also known as classical V-belts, are generally suitable for moderate to high-speed applications but may have limitations at extremely high speeds due to centrifugal forces and heat generation.
For high-speed applications, specialized V-belt designs, such as high-speed V-belts or narrow V-belts, are available. These belts are designed to reduce heat buildup and minimize the effects of centrifugal forces, allowing them to operate effectively at higher speeds. It is important to consult the manufacturer’s specifications and recommendations to select the appropriate V-belt for high-speed applications.
Heavy-duty applications:
V-belts can also be used in heavy-duty applications that require the transmission of high torque or power. Heavy-duty V-belts, also known as industrial or agricultural V-belts, are specifically designed to handle heavy loads and provide reliable power transmission in demanding conditions.
Heavy-duty V-belts are constructed using reinforced materials, such as strong fabric layers or aramid cords, to enhance strength and durability. These belts are designed to resist stretching, withstand high loads, and operate in environments with high temperatures, humidity, or exposure to chemicals.
In addition to heavy-duty V-belts, there are other belt options available for heavy-duty applications, such as cogged V-belts and synchronous belts. These belts feature specialized designs and toothed profiles that offer increased power transmission capabilities, improved grip, and enhanced resistance to slip.
When considering the use of V-belts in high-speed or heavy-duty applications, it is crucial to consult the manufacturer’s specifications, guidelines, and application recommendations. The manufacturer can provide information on the suitable V-belt types, sizes, and materials that can withstand the specific demands of the application.
Overall, V-belts can be used effectively in high-speed and heavy-duty applications, provided the appropriate type, design, and construction are selected based on the application requirements and manufacturer’s recommendations.
What are the different types of V-belts available and their applications?
There are several types of V-belts available, each designed for specific applications and requirements. The most common types of V-belts include:
- Classic V-belts: Also known as conventional V-belts, these are the standard V-belts with a trapezoidal cross-section. They are widely used in various industrial applications for general power transmission, such as in HVAC systems, agricultural machinery, and industrial equipment.
- Narrow V-belts: Narrow V-belts are narrower than classic V-belts and have a narrower V-shaped profile. They are suitable for applications where space is limited or where high-speed ratios are required. These belts are commonly used in automotive engines, power tools, and small appliances.
- Wedge V-belts: Wedge V-belts, also known as narrow section V-belts, have a wider and deeper V-shaped cross-section compared to classic V-belts. This design allows for higher power transmission capacity and better resistance to belt slippage. Wedge V-belts are used in heavy-duty applications, such as in industrial machinery, mining equipment, and large agricultural machinery.
- Double V-belts: Double V-belts consist of two V-belts joined side by side. These belts provide increased power transmission capacity and are commonly used in applications where high torque is required, such as in heavy-duty machinery, pumps, and compressors.
- Variable Speed V-belts: Variable speed V-belts, also known as V-ribbed belts or multi-rib belts, have a ribbed surface on one side of the belt. This design allows for improved flexibility and enhanced power transmission efficiency. Variable speed V-belts are commonly used in automotive engines, industrial machinery, and appliances where variable speed control is required.
The choice of V-belt type depends on factors such as the power transmission requirements, space limitations, speed ratios, and the specific application. It is important to select the appropriate V-belt type based on these factors to ensure efficient and reliable power transmission.
In summary, the different types of V-belts available include classic V-belts, narrow V-belts, wedge V-belts, double V-belts, and variable speed V-belts. Each type has its own characteristics and is suitable for specific applications based on power transmission needs and requirements.
editor by CX 2024-03-21