Product Description
M Series M17 M18 Rubber Wrapped V Belts for Washing Machines
The M-series wrapped V-belt is a type of transmission belt that has advantages such as high strength, low elongation, and small assembly tolerance, making it suitable for the transmission field of conventional industry. The design of the wrapped V-belt considers multiple factors to optimize its performance and meet different industrial application requirements.
Structurally, the M series wrapped V-belt has a special wrapped layer, which increases its durability and strength. The design of the wrapping layer also helps to reduce friction and wear, thereby improving transmission efficiency and service life.
In terms of application, the M series wrapped V-belt is suitable for various transmission systems, including but not limited to mechanical equipment, production lines, conveyor belts, etc. They can stably transmit power, ensure the normal operation of equipment, and perform excellently under high load and high-speed operating conditions.
The M series wrapped V-belt can be used for various mechanical equipment, production lines, and conveyor belts to stably transmit power and ensure the normal operation of the equipment. Whether in light or heavy load application scenarios, the M series wrapped V-belt can demonstrate good performance and meet different transmission needs.
In addition, due to its excellent heat and oil resistance, the M series wrapped V-belt is also suitable for transmission in harsh working environments, such as high temperature, high humidity, or environments with oil stains.
| Product Name | M Series Wrapped V Belts |
| Dimension Units | Metric Units |
| Length Range | M17(432Li) to M60(1524Li) |
| Width | 10mm |
| Thickness | 6mm |
| Material | Rubber |
| Color | Black |
| Types | Wrapped V Belts; |
| Usage | Power Transmission System |
| Brand | COMRAY/OEM |
| M series |
| M17/432 Li |
| M18/457 Li |
| M20/508 Li |
| M21/533 Li |
| M22/559 Li |
| M23/584 Li |
| M24/610 Li |
| M25/635 Li |
| M26/660 Li |
| M27/686 Li |
| M28/711 Li |
| M32/813 Li |
| M33/838 Li |
| M38/965 Li |
| M47/1194 Li |
| M51/1295 Li |
| M60/1524 Li |
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| 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 |
| Samples: |
US$ 2/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 cost considerations associated with using V-belts in power transmission?
When considering the use of V-belts in power transmission applications, several cost factors should be taken into account. Here are the key cost considerations associated with using V-belts:
- Initial Cost:
- Installation Cost:
- Maintenance Cost:
- Energy Efficiency:
- Replacement and Downtime Costs:
- Overall System Efficiency:
The initial cost of V-belts includes the purchase price of the belts themselves. V-belts are generally cost-effective compared to other power transmission options such as gears or chains. However, the specific cost can vary depending on factors such as belt type, size, and brand.
The installation cost involves the labor and time required to install the V-belts in the power transmission system. Compared to more complex power transmission systems, V-belts are relatively easy to install, requiring minimal specialized tools or expertise. This can result in lower installation costs.
V-belts generally require regular maintenance to ensure optimal performance and longevity. Maintenance activities such as belt tensioning, alignment checks, and periodic replacements contribute to the overall maintenance cost. However, compared to other power transmission systems, V-belts often have lower maintenance costs due to their simplicity.
V-belts offer good energy efficiency, as they typically have low friction losses during power transmission. This can result in lower energy consumption and reduced operating costs over time. Choosing high-quality V-belts with low slip and efficient power transfer characteristics can further enhance energy efficiency.
Over time, V-belts will wear out and require replacement. The frequency of belt replacements will depend on factors such as operating conditions, maintenance practices, and belt quality. Planned belt replacements can help minimize unexpected downtime and associated costs. However, unplanned belt failures can lead to costly downtime, lost production, and potential damage to other system components.
The efficiency of the entire power transmission system should be considered when evaluating costs. While V-belts themselves are relatively efficient, the overall system efficiency can be influenced by factors such as pulley design, alignment, and load conditions. A well-designed and properly maintained V-belt drive system can optimize efficiency and reduce long-term operating costs.
By considering these cost considerations associated with using V-belts in power transmission, you can make informed decisions about the selection, installation, and maintenance of V-belt drive systems to achieve a balance between upfront costs and long-term operational efficiency.
What are the factors that affect the lifespan and efficiency of V-belts?
The lifespan and efficiency of V-belts can be influenced by several factors. Here are the key factors that can affect the performance of V-belts:
- Belt Tension:
- Belt Alignment:
- Belt Condition:
- Maintenance and Lubrication:
- Operating Conditions:
- Load and Application:
Proper belt tension is crucial for the longevity and efficiency of V-belts. Insufficient tension can cause slippage, while excessive tension can lead to excessive load on the belt and other components. It is important to follow the manufacturer’s recommendations for the correct tension range.
Poor belt alignment can cause uneven wear, increased friction, and reduced efficiency. Misaligned pulleys can cause the belt to run at an angle, resulting in premature wear and potential failure. Regularly check and adjust the alignment of pulleys to ensure proper belt tracking.
The condition of the V-belt itself is a significant factor in its lifespan and efficiency. Regularly inspect the belt for signs of wear, cracks, fraying, or glazing. Replace worn-out or damaged belts promptly to avoid further issues.
Proper maintenance and lubrication can significantly extend the lifespan of V-belts. Adequate lubrication reduces friction and heat buildup, which helps to prevent premature wear and cracking. Follow the manufacturer’s recommendations for lubrication intervals and use the appropriate lubricant.
Operating conditions, such as temperature, humidity, and exposure to chemicals or contaminants, can affect the performance of V-belts. Extreme temperatures can cause the belt material to deteriorate, while exposure to chemicals or contaminants can lead to belt degradation. Ensure that the operating conditions are within the recommended range for the specific V-belt.
The load and application requirements also impact the lifespan and efficiency of V-belts. Excessive loads or improper application can cause excessive stress on the belt, leading to premature failure. Ensure that the V-belt is appropriately sized and rated for the specific load and application.
By considering these factors and implementing proper maintenance practices, such as regular inspections, correct tensioning, alignment checks, and appropriate lubrication, you can maximize the lifespan and efficiency of V-belts in your applications.
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 2024-04-24
China best Cogged/ Wrapped Variable Speed V Belt for Agricultural Machines and Industrial Machines cv axle
Product Description
We have the most moulds and good quality of Variable Speed V Belt in the leading position in China, this belt is good in bending-resistant performance, small in streching rate and high in strength; besides, it’s durable under oil, hot, aging and CZPT atmos-phere, it’s also good in anti cracking performance.
| Structure: Cover fabric: The Nylon 66 fabric with high spandex as the tooth protection materials. Cushioning layers: The imported CR rubber or EPDM rubber embedding compound Reinforcement: The imported low-stretch polyester tension cord with excellent quality from Japanese company or German company. Belt base: The imported CR rubber or EPDM rubber with traverse fiber compound. Moulded cog fabric: The Nylon 66 fabric with high spandex as the tooth protection materials. |
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| Characteristics: 1. Efficient power transmission with minimized wasteful heat generation. 2. Provides high stability and minimizes deflection. 3. Belts handle high temperatures very well. 4. Belts are oil resistant & anti-static. 5. Belts utilize stiff polyester cords for length stability. 6. Belts are designed with textile fibers oriented in the compound of the belt for strength. 7. Belt sides contain abrasion resistant properties contributing to a longer belt life. |
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| Double teeth Structure: Cover fabric: The Nylon 66 fabric with high spandex as the tooth protection materials. Cushioning layers: The imported CR rubber or EPDM rubber embedding compound Reinforcement: The imported low-stretch polyester or aramid tension cord Belt base: The imported CR rubber or EPDM rubber with traverse aramid fiber compound. Moulded cog fabric: The Nylon 66 fabric with high spandex as the tooth protection materials. |
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| Characteristics: • extremely high acceptance of axial loads • high flexibility and flexing rate • better heat emission • use with small pulley diameters • high running smoothness with high belt speeds • high traverse stability • exceptionally smooth running • wear and slip resistance • long operational life |
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| Application: The advantages of the SMSOUTH KB banded v belt with aramid tension cords become obvious when dealing with heavy loaded drives in mechanical engineering and in the agricultural machine industry. These SMSOUTH KB provide the highest possible level of reliability wherever high temperature impacts and low adjustment ranges are present. The SMSOUTH POWER BELT in the aftermarket range includes belts to fit machines manufactured by: John Deere, Laverda, Agco (Massey Ferguson), CZPT Fahr, Case, PZ, JF, Mengele, and many more. |
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| Section | Top Width(mm) | Pitch Width(mm) | Height(mm) |
| HG | 16.5 | 15.4 | 8 |
| HH | 20.4 | 19 | 10 |
| HI | 25.4 | 23.6 | 12.7 |
| HJ | 31.8 | 29.6 | 15.1 |
| HK | 38.1 | 35.5 | 17.5 |
| HL | 44.5 | 41.4 | 19.8 |
| HM | 50.8 | 47.3 | 22.2 |
| HN | 57.2 | 53.2 | 23.9 |
| HO | 63.5 | 59.1 | 25.4 |
Our advantages:
1) Strict and scientic management team
2) Prompt delivery
3) Reliable services
4) Rich experience for more than 30 years of manufacturing and exporting
5) OEM acceptable
6) Small order acceptable
7) Reasonable and competitive prices
FAQ:
1. How many years have you been in hose/belt business?
30 years
2. Do you have big and famous customer? How many years do you cooperate with them?
Yes, we are cooperating with a big multinational company in USA more than 15 years. We are the sole purchasing agency of the company in China.
3. What about your quality level?
Because we export big amount to the multinational company, our quality of all productions are in high level. Our products have been satisfied with our customer more than 15 years.
4. Which countries are your main sales?
America, South America, Africa,Midde East Countries,Australia, New Zealand,Europe
5. What’s your acceptable payment terms?
T/T and L/C are acceptable, other payments can be negotiated.
6. How long is the delivery time?
Usually we can effect shipment within 20 days after confirming the order, but for coupling, it will be a little long ,about 45 days.
7.The how about the packing?
The packing are plastic paper, woven bag, pallet and carton as per the items ordered.
8. What’s the Minimum order quantity?
The minimum order amount is USD3500.
9. Can we place belt,hose, fitting , coupling, rubber sheet all are in small order, and ship together?
Sure, we can do. Each week, we have lots of goods are waitting to ship. We can consolidtae all goods in 1 container. It’s our advantage
10.What are the quality standards passed?
FDA,ISO,SGS,ROHS,REACH
| Standard or Nonstandard: | Standard |
|---|---|
| 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 |
| Customization: |
Available
| Customized Request |
|---|
.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}
|
Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
|---|
| Payment Method: |
|
|---|---|
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Initial Payment Full Payment |
| Currency: | US$ |
|---|
| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
|---|
How do you calculate the power rating and speed capacity of a V-belt system?
Calculating the power rating and speed capacity of a V-belt system involves considering various factors such as belt type, pulley dimensions, belt tension, and speed. Here’s a general overview of the calculations involved:
- Power Rating Calculation:
- Speed Capacity Calculation:
To calculate the power rating of a V-belt system, you need to determine the maximum power that the belt can transmit without slipping or experiencing excessive wear. The power rating is typically expressed in horsepower (HP) or kilowatts (kW).
The formula for calculating the power rating is:
Power (HP or kW) = (Tension in belt (lb or N) * Belt speed (ft/min or m/s)) / 33,000 (for HP) or 1,000 (for kW)
The tension in the belt can be determined based on the design requirements of the system and is influenced by factors such as the type of application and the desired safety factor.
The speed capacity of a V-belt system is the maximum rotational speed at which the belt can operate without experiencing excessive vibration or failure. It is typically expressed in revolutions per minute (RPM).
The formula for calculating the speed capacity is:
Speed (RPM) = (Belt pitch diameter (in or mm) * π * Belt speed (ft/min or m/s)) / 12 (for in) or 1000 (for mm)
The belt pitch diameter is determined based on the pulley dimensions and is the effective diameter at which the belt engages with the pulley.
It’s important to note that these calculations provide general guidelines, and actual power rating and speed capacity may vary depending on the specific belt and pulley design, as well as other factors such as belt tensioning, environmental conditions, and system efficiency. It is recommended to consult the belt manufacturer’s guidelines or seek assistance from an engineer experienced in power transmission systems to ensure accurate calculations and appropriate belt selection for a given application.
Are there any safety considerations when working with V-belts?
Working with V-belts involves certain safety considerations to ensure the well-being of personnel and the proper functioning of the belt drive system. Here are some important safety considerations when working with V-belts:
- Lockout/Tagout: Before performing any maintenance or adjustment on a belt drive system, it is crucial to follow proper lockout/tagout procedures. Lockout/tagout involves isolating the power source, de-energizing the equipment, and securing it with locks or tags to prevent unintentional startup or release of stored energy. This ensures the safety of personnel working on or near the V-belts.
- Personal Protective Equipment (PPE): When working with V-belts, appropriate personal protective equipment should be worn as per the specific tasks and potential hazards. This may include safety glasses, gloves, hearing protection, and protective clothing to safeguard against potential injury from flying debris, pinch points, or contact with rotating parts.
- Training and Familiarity: Ensure that personnel working with V-belts are adequately trained on safe work practices, including proper maintenance procedures, tensioning techniques, and the use of tools and equipment. Familiarity with the specific belt drive system and understanding the potential hazards associated with V-belts is essential for safe operation.
- Machine Guarding: Install appropriate machine guarding to prevent accidental contact with moving V-belts and exposed pulleys. Guards should be designed to prevent access to hazardous areas and comply with relevant safety regulations. Regularly inspect and maintain the guards to ensure their effectiveness.
- Tensioning and Adjustment: Follow proper procedures when tensioning or adjusting V-belts. Use the recommended tools and techniques specified by the manufacturer. Improper tensioning can lead to belt slippage, increased wear, and potential accidents. Avoid working near or reaching into the belt drive system while it is in operation.
- Proper Lifting and Handling: V-belts can be heavy and awkward to handle, especially in larger sizes. When lifting or handling V-belts, use proper lifting techniques and equipment to prevent strains or injuries. Avoid placing excessive stress on the belts during installation or removal.
- Maintaining Cleanliness: Keep the work area clean and free from debris, oil, or other contaminants that may affect traction or create slip hazards. Clean up any spills promptly and use appropriate cleaning methods to avoid slipping or tripping accidents.
- Manufacturer’s Guidelines: Adhere to the manufacturer’s guidelines, instructions, and specifications for the installation, tensioning, maintenance, and replacement of V-belts. Manufacturers provide valuable information on safe operating practices, recommended tension ranges, load capacities, and other relevant safety considerations specific to their V-belt products.
By following these safety considerations when working with V-belts, you can help mitigate potential hazards, reduce the risk of accidents, and ensure the safe and efficient operation of the belt drive system.
What is a V-belt and how does it work?
A V-belt, also known as a Vee belt or a wedge belt, is a type of power transmission belt that is commonly used in various industrial applications. It is called a V-belt because of its trapezoidal cross-sectional shape, resembling the letter “V.”
The primary purpose of a V-belt is to transmit power between two rotating shafts. It does this by wrapping around the pulleys or sheaves on the shafts and creating frictional forces between the belt and the pulleys. The friction generated between the belt and the pulleys allows the belt to transfer torque from the driving pulley to the driven pulley.
The V-belt’s design provides several advantages for power transmission:
- High friction: The V-shaped cross-section of the belt increases the contact area with the pulleys, resulting in high frictional forces. This allows for effective power transmission even in applications with high torque or heavy loads.
- Belt wedging: When the V-belt is tensioned, it wedges itself deeper into the pulley grooves, enhancing the friction and preventing slippage between the belt and the pulleys. This feature is especially useful in applications where the driven pulley needs to rotate at a different speed than the driving pulley.
- Quiet operation: V-belts generally operate with less noise compared to other types of belts, such as flat belts. The V-shaped design helps to reduce vibrations and noise levels during power transmission.
- Simple installation: V-belts are relatively easy to install and replace. They can be quickly mounted on the pulleys without requiring extensive alignment procedures.
However, it’s important to note that V-belts have limitations as well. They are not suitable for applications that require precise speed control or when high-speed ratios are needed. In such cases, other power transmission methods like gear systems or synchronous belts may be more appropriate.
In summary, V-belts are commonly used power transmission belts that utilize frictional forces to transfer torque between rotating shafts. Their V-shaped design and high friction characteristics make them effective for various industrial applications.
editor by CX 2023-11-16