Product Description
Stainless Steel Pulley Wheel Aluminum Alloy Pulley for Wire Drawing Machine
Product Description
Stainless steel wire guides are based on the common combination guide wheel, plus a pair of protective sleeves to prevent the line from running out during the operation, improving the production efficiency, using high-quality steel materials, fine micro-die design, intermediate porcelain wheel No resistance, smooth rotation.
Stainless Steel Wire Xihu (West Lake) Dis. Pulley Wheel Applicable for reasonable guiding of various enameled wires and silks.
Detailed Product Description:
1. Stainless Steel body, surface with chrome ceramic coating
2. High hardness
3. Excellent wear resistance
4. Long service life
5. Wire drawing pulley, and wire drawing capstans Specially formulated for wire drawing applications. Excellent corrosion resistance Hardness
6. Specially formulated, zirconia ceramic is the most man-made material for wear applications such as wire drawing capstans.
7. The superior surface by high Polish processing results in high quality of the drawn wire plus extended die life.
Providing excellent hardness, corrosion resistance, and superior surface finish, ceramic capstans attained CHINAMFG estimation in wire drawing industries field.
Ceramic pulley recommend
Relative Product Recommend
Company Profile
KIM CHEN INDUSTRY INTL LIMITED was founded in 2001, It is located in HangZhou City.
We specialize in the manufacture and RD of the component which is used in coil of wire and tension systems, textile machinery and electrical industry Precision Ceramics, automatic lathe products, precision machining manufacturing and water jet technology. Our company has more than 100 employees, of which nearly 20 technical staff.
With a strong technical force, professional processing equipment, we devote ourselves and development of the component which is used in coil of wire. We have accumulated rich processing experience in the Deep-processing of the super-hard alloy, Crystal Gem and Precision Ceramic. Our technology is improving day by day…We can be tailored to customer specifications of the various nozzles. Various products have been widely used in various types of electronics, machinery, textile and other equipment, its excellent performance and the reliable quality has fully met the international standards; One of the parts of precision grinding technology and quality standards even more than the international peer level.
After a few years development of the coil winding tension system and the production of the 2 series of 10multiple specifications tensioner, after the listing of products, we gain customer recognition with an annual output-5, 000 sets. At the same time we are exploring the development of new industrial categories, through the introduction of advanced international machine tool equipment, we have a certain production scale in the field of automatic lathe products, therefore we have the ability to undertake all types of non-standard nut (column), posts and large quantities of shaft processing with the stable and reliable product quality.
We manufacture only No Lead Green Products to protect our environment in order to fulfill our moral responsibility as a member of this earth.
We always adhere to quality first, technology first, service first, customer first to pragmatic, scientific management, innovation and integrity, excellence, management philosophy. The company not only selling products all over the country and exported to Southeast Asia, the Middle East, Europe and more than 20 countries and regions. In the companys leadership and staff of the joint efforts of the rapid development of the gold honesty CHINAMFG INDUSTRY INTL LIMITED. Sincerely hope to strong technical advantage, advanced management, quality performance and perfect after-sales service and work closely with customers home and abroad hand in hand, create brilliant future!
Continuous Development and Conscious Operation is our long term goal. We hope to develop properous collaboration with you in the future.
Certifications
Our Advantages
1:Nice Price with Nice Quality
2:Fast and best serive
3:Fast Delivery
4: Professional Experierence
5:Strong and Good package
FAQ
1.Q:Are you a factory or trading company?
A:We are a professional manufacturer.
2.Q:Where is your factory located?
A:Our factory is located in HangZhou, ZheJiang Province.
3.Q:How can I get a sample to test your quality?
A:The sample is available,for more detail, welcome to talk with us.
4.Q:How about your payment method?
A:TT,Paypal ,Online
5.Q:When can you deliver the goods?
A:If stock available, we can deliver it within 2 days. If not, that would be 5-7 working days after confirm the order.
6.Q:Does your company accept OEM or ODM production?
A:Yes, we are experienced in operating OEM & ODM, just send the detailed requirements.
7:Q: How about the delivery method?
Goods are usually shipped by air or sea via DHL,UPS,FEDEX,TNT. If you have a warehouse in China, we can also deliver the goods to your warehouse.
8:Q: What is your main product?
A: We are support one-stop winding parts,for more product, demand, welcome to send inquiry and contact us ,thank you .
Welcome to send inquiry to us, we will provide professional service and solution to you asap
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| After-sales Service: | on Line |
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| Warranty: | 6month |
| Logo Printing: | Without Logo Printing |
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US$ 20/Piece
1 Piece(Min.Order) | Order Sample Please contact us to confirm the model
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Available
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about shipping cost and estimated delivery time. |
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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 maintenance practices are recommended for tensioner rollers to ensure optimal performance?
Maintaining proper maintenance practices for tensioner rollers is crucial to ensure their optimal performance and longevity. Regular maintenance helps prevent issues such as premature wear, misalignment, and reduced efficiency. Here are some recommended maintenance practices for tensioner rollers:
1. Visual Inspection:
Perform regular visual inspections of the tensioner rollers to check for any signs of wear, damage, or misalignment. Look for cracks, excessive wear, or deformation in the roller surface, as well as any loose or damaged components. Visual inspections can help identify potential issues early on and allow for timely maintenance or replacement.
2. Lubrication:
Check the lubrication requirements of the tensioner rollers and ensure they are properly lubricated according to the manufacturer’s recommendations. Lubrication helps reduce friction and wear, ensuring smooth operation and optimal performance. Use the appropriate lubricant specified by the manufacturer and follow the recommended intervals for lubrication maintenance.
3. Tension Adjustment:
Regularly check the tension of the belt and adjust it as necessary. Tensioner rollers often have mechanisms that allow for tension adjustment. Follow the manufacturer’s guidelines to ensure the belt is properly tensioned within the recommended range. Incorrect tension can lead to belt slippage, reduced power transmission efficiency, and premature wear of the belt and tensioner rollers.
4. Belt Alignment:
Ensure proper belt alignment by checking the position of the belt in relation to the tensioner rollers and other pulleys. Misalignment can cause excessive wear, noise, and reduced efficiency. Adjust the tensioner rollers or other components as needed to maintain proper belt alignment. Consider using alignment tools or seeking professional assistance if necessary.
5. Cleaning:
Keep the tensioner rollers clean from debris, dirt, and buildup. Use a soft brush or cloth to remove any accumulated dirt or particles that may affect the roller’s performance. Avoid using harsh chemicals or abrasive materials that could damage the roller surface. Cleanliness helps maintain smooth operation and reduces the risk of belt slippage or premature wear.
6. Replacement:
Monitor the condition of the tensioner rollers and replace them when necessary. Over time, tensioner rollers can experience wear and may lose their effectiveness in maintaining proper tension, alignment, and damping vibrations. Follow the manufacturer’s recommended replacement intervals or consider replacing the tensioner rollers if significant wear, damage, or performance issues are observed.
7. Manufacturer Guidelines:
Always refer to the manufacturer’s guidelines and recommendations for maintenance practices specific to the tensioner rollers used in your system. Manufacturers often provide detailed instructions on maintenance intervals, lubrication requirements, tension adjustment procedures, and any specific considerations for the tensioner roller design. Adhering to these guidelines ensures optimal performance and preserves any warranty coverage.
8. Professional Assistance:
If you are unsure about any maintenance procedures or encounter complex issues with the tensioner rollers, it is advisable to seek professional assistance. Professional technicians or engineers with expertise in belt-driven systems can provide guidance, perform thorough inspections, and carry out maintenance tasks to ensure optimal performance and reliability.
By following these recommended maintenance practices, you can help ensure the optimal performance and longevity of tensioner rollers in belt-driven systems. Regular inspections, proper lubrication, tension adjustment, alignment checks, cleaning, timely replacement, adherence to manufacturer guidelines, and seeking professional assistance when needed all contribute to maintaining optimal performance and efficiency of the tensioner rollers.
What role do tensioner rollers play in ensuring proper alignment and tension in belt systems?
Tensioner rollers play a crucial role in ensuring proper alignment and tension in belt systems. They perform several key functions that contribute to the overall performance and reliability of belt-driven systems. Here’s a detailed explanation:
1. Maintaining Proper Belt Tension:
Tensioner rollers help maintain the optimal tension in belts. Proper tension is essential for efficient power transmission and preventing belt slippage. Tensioner rollers exert a controlled amount of pressure on the belt, ensuring it remains tensioned within the desired range. By maintaining proper belt tension, tensioner rollers help prevent power loss, slippage, and premature wear of the belt.
2. Absorbing Belt Vibrations:
Vibrations can occur in belt systems due to imbalances, misalignments, or variations in load. These vibrations can lead to increased wear, noise, and reduced belt life. Tensioner rollers are designed to absorb and dampen vibrations, minimizing their impact on the belt. By reducing vibrations, tensioner rollers help maintain proper alignment and tension, enhancing the performance and longevity of the belt system.
3. Reducing Belt Misalignment:
Proper belt alignment is critical for optimal performance and longevity. Tensioner rollers play a role in maintaining belt alignment by exerting consistent pressure on the belt and guiding it along the intended path. They help prevent lateral movement and ensure that the belt remains centered on the pulleys. By minimizing belt misalignment, tensioner rollers reduce wear, noise, and the risk of premature belt failure.
4. Compensating for Belt Stretch:
Belts can experience stretch over time due to the mechanical stresses they undergo during operation. Belt stretch can result in reduced tension and compromised power transmission. Tensioner rollers are designed to compensate for belt stretch by applying additional tension to maintain the desired level of belt tension. This compensation helps prevent belt slippage, excessive wear, and premature failure, ensuring proper alignment and tension in the belt system.
5. Facilitating Belt Tracking:
Proper belt tracking is essential for smooth operation and longevity of the belt system. Tensioner rollers aid in maintaining belt tracking by exerting controlled pressure and guiding the belt along the intended path. They help prevent the belt from wandering or rubbing against the pulleys or other components. By facilitating accurate belt tracking, tensioner rollers contribute to proper alignment, reduced wear, and extended belt life.
6. Supporting Belt Span:
In longer belt spans or applications with heavy loads, tensioner rollers provide support to the belt. They help prevent sagging and excessive flexing of the belt, which can lead to accelerated wear and reduced belt life. By offering support, tensioner rollers contribute to maintaining proper alignment and tension throughout the belt system.
7. Allowing Tension Adjustment:
Tensioner rollers often incorporate mechanisms that allow for tension adjustment. This feature enables fine-tuning of the belt tension to suit specific operating conditions or accommodate changes in load or temperature. Tension adjustment capability ensures that the belt system can be properly tensioned, optimizing performance, and reducing the risk of wear or slippage.
In summary, tensioner rollers play a vital role in ensuring proper alignment and tension in belt systems. They maintain proper belt tension, absorb vibrations, reduce belt misalignment, compensate for belt stretch, facilitate belt tracking, provide belt support, and allow tension adjustment. By performing these functions, tensioner rollers contribute to the overall efficiency, reliability, and longevity of belt-driven systems.
Can you describe the benefits of using tensioner rollers for optimal belt performance?
Using tensioner rollers in a belt drive system offers several benefits that contribute to optimal belt performance. Here’s a detailed description of the advantages of using tensioner rollers:
1. Maintaining Proper Belt Tension:
Tensioner rollers play a crucial role in maintaining the proper tension of belts within a drive system. They apply the necessary force to keep the belts taut, preventing slack and ensuring optimal power transmission. By maintaining proper tension, tensioner rollers help prevent belt slippage, which can result in the inefficient operation of engine accessories, reduced power output, and increased wear on the belts and other components.
2. Preventing Belt Misalignment:
Tensioner rollers also help prevent belt misalignment. When belts are not properly aligned, they can rub against other components, causing friction and wear. Misalignment can lead to excessive heat generation, noise, and even belt failure. Tensioner rollers, by maintaining the correct tension, help keep the belts aligned and running smoothly, minimizing the risk of misalignment-related issues.
3. Absorbing Belt Vibrations:
Belts in a drive system can experience vibrations due to various factors such as engine operation, load changes, or belt stretch. These vibrations can adversely affect belt performance and increase stress on the system. Tensioner rollers, with their spring-loaded design, help absorb belt vibrations and provide stability to the belt drive system. By dampening vibrations, tensioner rollers contribute to smoother and quieter operation.
4. Compensating for Belt Stretch and Wear:
Over time, belts can stretch or experience wear due to continuous use and exposure to various elements. Tensioner rollers are designed to compensate for belt stretch and wear by automatically adjusting their position. They help maintain the proper tension in the belts, compensating for any elongation or reduction in belt length. This self-adjusting feature ensures consistent belt tension throughout the lifespan of the belts, promoting optimal performance and longevity.
5. Improving Belt Lifespan:
By maintaining proper tension, reducing vibrations, and preventing misalignment, tensioner rollers contribute to the longevity of belts. When belts are under the correct tension and run smoothly, they experience less stress and wear, resulting in an extended lifespan. Using tensioner rollers helps protect the belts from premature failure, reducing the need for frequent belt replacements and minimizing downtime and maintenance costs.
6. Enhancing Overall System Efficiency:
Optimal belt performance achieved through the use of tensioner rollers translates into improved system efficiency. When belts are properly tensioned and aligned, power transmission between the engine and various accessories or components becomes more efficient. This can result in enhanced overall system performance, improved fuel efficiency, and reduced energy losses, leading to cost savings and better utilization of resources.
7. Simplifying Maintenance:
Tensioner rollers can simplify maintenance tasks in belt drive systems. Their self-adjusting capabilities reduce the need for frequent manual adjustments to maintain proper tension. Additionally, tensioner rollers are often equipped with visual indicators or markings that allow for easy inspection of their condition. This simplifies maintenance checks, making it easier to identify worn or damaged tensioner rollers and replace them promptly, ensuring the continued optimal performance of the belt drive system.
In summary, using tensioner rollers in a belt drive system offers numerous benefits for optimal belt performance. These include maintaining proper belt tension, preventing misalignment, absorbing vibrations, compensating for belt stretch and wear, improving belt lifespan, enhancing overall system efficiency, and simplifying maintenance. Incorporating tensioner rollers into a belt drive system is essential for maximizing performance, minimizing downtime, and ensuring reliable operation of the system.
editor by Dream 2024-04-29
China supplier Custom Machinery and Engineering Grey Cast Iron V Belt Pulley Tensioner Roller Pulley near me shop
Product Description
Custom Machinery and Engineering grey cast iron V belt pulley tensioner roller pulley
V belt pulley specifications
· European standards :
a) V-belt pulley for taper bushing: SPZ, SPA, SPB, SPC
b) Adjustable speed V-belt pulleys and variable speed pulleys
c) Flat belt pulleys and conveyor belt pulleys
d) Have many models , cannot show all together here , need to know learn more ,contact us .
| 500 – 1 x SPZ – 2517 | Taper-v-belt pulley |
| 50 – 2 x SPZ – 1008 rü 26 | Taper-v-belt pulley |
| 56 – 2 x SPZ – 1108 rü 26 | Taper-v-belt pulley |
| 60 – 2 x SPZ – 1108 rü 26 | Taper-v-belt pulley |
| 63 – 2 x SPZ – 1108 bü | Taper-v-belt pulley |
| 67 – 2 x SPZ – 1108 bü | Taper-v-belt pulley |
| 71 – 2 x SPZ – 1108 | Taper-v-belt pulley |
| 75 – 2 x SPZ – 1210 bü | Taper-v-belt pulley |
| 80 – 2 x SPZ – 1210 bü | Taper-v-belt pulley |
| 85 – 2 x SPZ – 1610 bü | Taper-v-belt pulley |
| 90 – 2 x SPZ – 1610 bü | Taper-v-belt pulley |
| 95 – 2 x SPZ – 1610 bü | Taper-v-belt pulley |
| 100 – 2 x SPZ – 1610 bü | Taper-v-belt pulley |
| 106 – 2 x SPZ – 1610 bü | Taper-v-belt pulley |
| 112 – 2 x SPZ – 1610 bü | Taper-v-belt pulley |
| 118 – 2 x SPZ – 1610 bü | Taper-v-belt pulley |
| 125 – 2 x SPZ – 1610 bü | Taper-v-belt pulley |
| 132 – 2 x SPZ – 1610 bü | Taper-v-belt pulley |
| 140 – 2 x SPZ – 1610 bü | Taper-v-belt pulley |
| 150 – 2 x SPZ – 2012 bü | Taper-v-belt pulley |
| 160 – 2 x SPZ – 2012 bü | Taper-v-belt pulley |
| 170 – 2 x SPZ – 2012 bü | Taper-v-belt pulley |
| 180 – 2 x SPZ – 2012 bü | Taper-v-belt pulley |
| 190 – 2 x SPZ – 2012 bü | Taper-v-belt pulley |
| 200 – 2 x SPZ – 2012 bü | Taper-v-belt pulley |
| SPB-1 | ||||||
| PULLEY MODEL | TAPER BUSH | WEIGHT | F | R | L | P |
| SPB100-1 | 1610 | 0.9 | 25 | 25 | ||
| SPB106-1 | 1610 | 1.1 | 25 | 25 | ||
| SPB112-1 | 1610 | 1.2 | 25 | 25 | ||
| SPB118-1 | 1610 | 1.3 | 25 | 25 | ||
| SPB125-1 | 1610 | 1.5 | 25 | 25 | ||
| SPB132-1 | 1610 | 1.7 | 25 | 25 | ||
| SPB140-1 | 1610 | 1.8 | 25 | 25 | ||
| SPB150-1 | 1610 | 2.1 | 25 | 25 | ||
| SPB160-1 | 1610 | 2.5 | 25 | 25 | ||
| SPB170-1 | 1610 | 2.9 | 25 | 25 | ||
| SPB180-1 | 1610 | 3.2 | 25 | 25 | ||
| SPB190-1 | 2012 | 3.8 | 25 | 32 | 3.5 | |
| SPB200-1 | 2012 | 4.2 | 25 | 32 | 3.5 | |
| SPB212-1 | 2012 | 4.3 | 25 | 32 | 3.5 | |
| SPB224-1 | 2012 | 4.7 | 25 | 32 | 3.5 | |
| SPB236-1 | 2012 | 5.1 | 25 | 32 | 3.5 | |
| SPB250-1 | 2012 | 5.7 | 25 | 32 | 3.5 | |
| SPB280-1 | 2012 | 6 | 25 | 32 | 3.5 | |
| SPB300-1 | 2012 | 7.1 | 25 | 32 | 7 | |
| SPB315-1 | 2012 | 7.5 | 25 | 32 | 3.5 | |
FAQ
1.Q: What is your Trade term ?
A: FOB HangZhou Or HangZhou port
2.Q: Can you offer OEM ?
A: Yes , OEM are always welcomed . Please emial us relevant information .
3.Q: Can I get some samples before placing order ?
A: Yes, We will offer 1-2 pcs samples free of charge . Due to different situation , some samples will be charged . If you need further information about our sample policy , please contact us .
4.Q: What is your MOQ ?
A: MOQ of most our products is 1000 pcs , different items maybe different .
5.Q: How can you ensure the quality inspection?
A: On the order process,we have inspection standard before delivery and will supply you the pictures.
6. Q: What about the lead time for mass production ?
A: It depends on the order quantity and the season you place the order . In general , our lead time is about 15~25 days , depends on products
Our service :
Sample service:
-We provide free samples for our existing products range.
-Sample and tooling charges need if special design needed, the exact charges depends on your final design and product.
-We will return sample charges to you once place an order, and return the tooling charges once the order quantity reach to certain quantity.
-It will take 2-3days for free samples.
Customized services:
– We provide OEM and ODM process Service, also Provide product sketch.
After-sale services:
– For most of our products, we provide one year warranty.If any items broken for unartificial reason, we can replace the items after having the approve. We guarantee your satisfaction with all our merchandise. The feedbacks will be paid more attentions from customers constant, we will solve the problems timely.
What Is a V-Belt?
What is a v-belt? It is a rubber belt that is trapezium-shaped and has an elastomer core that holds the parts together. Its elastomer core is generally made of polyurethane and has good shock resistance and flexural strength. V-belts sometimes have 2 sections, 1 of which is a compression rubber and the other cushion rubber. They can be narrow or wide, depending on their use.
Classical V-belts replace leather belts
Classical V-belts are a popular choice among truck drivers because they are more durable. They are typically made of polymer or rubber, with fibers from other materials added for reinforcement. These belts are a good replacement for leather belts and offer many benefits. They are durable, offer excellent temperature and oil resistance, and are easy to use. If you’re considering replacing your current belt, consider buying a replacement belt made of the same material.
Most classical V-belts are used individually and come in A and B sizes. They are rarely used in single-belt drives. Buying several A or B belts instead of 1 C belt can save money. The narrow V-belts also provide higher power ratings. This is due to their narrow profile, which places more of the reinforcing cord under the sheave. Narrow V-belts are ideal for heavy duty applications.
When you’re replacing an existing V-belt, you’ll need to measure its top width and circumference. Once you’ve determined these parameters, you’ll be able to select the right replacement belt. Make sure to take measurements of the belt’s dimensions and top width before ordering. Using these measurements will help you determine the best size for your new belt. You’ll be able to tell whether you need a larger or smaller belt after measuring the top width and circumference.
If you’re looking to replace your leather belt with a belt made of synthetic material, a Classical V-belt may be the right choice. Classical V-belts are available in many materials and are more durable than leather. And because they are so versatile, they are the perfect replacement for your current belts. You’ll be glad you did. So, don’t be afraid to experiment with this type of belt. They’ll work well in any setting, including heavy equipment.
When buying a Classical V-belt, be sure to check the dimensions and type of belt you choose. These are available in notched or cogged designs. Notches are a great way to reduce bending stress. Notches also help dissipate heat from the belt, a major factor in premature belt failure. Notched V-belts are designed to balance a combination of flexibility and tensile cord support. They are spaced properly to minimize cracking and undercord damage.
Unlike leather belts, Classical V-belts are made of synthetic materials. They are easy to install, have a wide range of sizes, and come in light to heavy-duty varieties. The V-belt’s trapezoidal shape helps it track in the grooves of pulleys and prevents it from slipping while in use. It also helps in reducing power loss, since it’s easier to grip the pulleys than leather.
Narrow v-belts are more efficient
There are 5 basic types of V-belts. Their differences in cross-sectional size and power transmission make them superior to multiple single v-belts. The diagram below shows these types and how each differs from 1 another. The included angle of each belt is 40 degrees. The lower number indicates the more efficient version. Narrow V-belts are generally less expensive. Narrow v-belts are generally more efficient than wider belts.
There are several factors that influence a V-belt’s efficiency. Although the efficiency is high when a new belt is installed, the efficiency can drop to the low nineties. However, these belts are relatively resilient, and even with lower efficiency can function properly. Even if the efficiency of a V-belt is lower than it could be, it will still function. In fact, the higher the efficiency, the more energy it will save.
The first is the type of pulley. A narrow V-belt is more flexible than its wider counterpart. The belt pitch diameter is 32deg or 38deg. In addition, the belt can be cogged for added flexibility. In this way, the belt will not touch the bottom of the groove, but will only contact the inclined flanks. Without this wedge effect, the belt’s total friction force is higher. This means that it can transfer higher forces.
While a V-belt looks like a glorified rubber band, it has undergone tremendous technological development since it was first used in 1917. Synthetic rubber compounds and other cover materials have replaced rubber in the belt. New construction methods, tensile cord improvements, and cross-section profiles have resulted in a confusing variety of V-belts. Their differences, however, are based on the type of application for which they’re used.
Another type of V-belt is the raw edge variety. This type of belt is commonly used in manufacturing facilities. This type of belt requires less energy to operate. The raw edge also resists hardening. This is important since unmatched flexibility results in a smooth belt. Also, notched V-belts reduce vibration by 80%. Further, angular misalignment increases the risk of premature failure of a V-belt.
These belts differ in their overall design. While conventional V-belts are more common, narrow V-belts are more efficient and versatile. They are made of different types of rubber and reinforcements, which combine to create a trapezium-shaped cross-section. They can handle fractional loads and even 500 horsepower. Furthermore, their durability is largely dependent on their ability to withstand poor operating conditions.
Double-sided v-belts have unique features. These belts are used in applications with multiple pulleys. They can be operated clockwise or counter-clockwise. They can also be used to drive around multiple reverse bends. Further, they are more efficient and quieter than their counterparts. Finally, double-sided v-belts have 2 compression cores. The tension cord runs through both sections.
Double cogged v-belts increase lateral rigidity to reduce belt whip
A double cogged v-belt is a hybrid of a traditional double versus a cogged vee-belt. These belts are useful for applications that require a large amount of flexibility without compromising durability. The double cogged design also allows the belt to follow a serpentine path. The varying dimensions of a double cogged v-belt depend on manufacturer standards.
A v-belt is measured by defining the centerline, the inside length of the v-belt, and the pitch line, which is the distance between the top and bottom sides of the trapezium. The width and height of a v-belt are defined by its cross-section. Each cross-section is given a different designation, including the width and height.
A standard V-belt is a v-belt with a fabric cover. It provides firmness in a smaller space and is less prone to belt whip when used in heavy-duty applications. Its slim profile and light gauge tensile cord make it suitable for many industrial applications. The standard length of a double cogged v-belt varies from 530 to 3,000 mm.
Single cogged v-belts are commonly used in manufacturing machines that operate in close proximity to 1 another. Single cogged v-belts increase lateral rigidity and reduce belt whip. They are also ideal for heavy-duty applications, such as in mining or quarrying. Double cogged v-belts also increase lateral rigidity to minimize belt whip.
The elastomer core of a v-belt is surrounded by tension cords. These tension cords are embedded into the rubber compound, creating a composite structure that provides a high degree of shock resistance and flexural strength. The tension cords are often made of steel, polyester, or aramid fibers. This material makes it much stronger and more durable.
A double cogged v-belt is a highly rigid option for applications where lateral rigidity is an important concern. The double cogged design also increases lateral rigidity to reduce belt whip and enhances power transmission efficiency. Double cogged v-belts also offer positive slip-proof engagement. These belts are also easier to maintain, require less maintenance, and require no lubrication.
China high quality Foundry Cast Iron V Grooved Belt Pulley with Best Sales
Product Description
China Foundry Ductile Iron Motor Drive Pulley
Product Introduction
Material: Ductile iron, Stainless steel , Steel, Grey iron, Aluminium alloy, Copper alloy and so on.
Process: Sand Casting.
Heat Treatment: Quenching, Tempering, Annealing, Normalizing, Nitridation, Carburization.
Surface Treatment: Zinc-Plated, Hot dipping galvanized, Polishing, Painting, Powder coating.
Machining Equipment: CNC Machines, Turning Machines,Drilling Machines , Milling Machines, Grinding Machines,etc.
Measuring Tool: CMM, Projector, Vernier Caliper, Depth Caliper, Micrometer, Pin Gauge, Thread Gauge, Height Gauge, etc.
Weight: 0.1-3000kgs.
Application: Machinery Parts, Construction Industry, etc.
Package: Plywood or wooden case, pallet (As per customer’s requirement).
Manufacturing process
1. Sample or Drawing by customer
2. Tooling proposal&Discussion
3.3D Tooling Design
4. Tooling production
5. Rough parts manufacturer
6. CNC Machining
7. Fitting&Finish
8. Tooling Measurement&Check
9. Assembly
10. Trial Production
11. Correction
12. Final Trial
13. Samples Inspection
14. Sample Approval by customer
15. Tooling Approval
16. ISO9001 high quality brass forging
Our Inspection Equipment:
Direct-reading spectrograph,metallographic microscope,hardness tester,brinell hardness tester,thermometric indicator,universal testing machine,carbon and silicon analysis meter,magnetic powder flaw detector,digital ultrasonic flaw detector etc.
Our Service:
1.Your inquiry related to our products or prices will be replied in 12 hours.
2.Individual formula according to customers’ special drawing requests.
3.Manufacturer with large capacity,ensures the fast production cycle after
confirming the order.
4.Protection of sales area and private information for all of our customers.
Quality Control:
We have a full set of quality control system to guarantee best product quality. Depending on the products, we can make different Item Testing Plan, Manufacturing procedure etc.
Raw material control
Chemistry spectrum analysis
Mechanical property
Metallographic analysis
Ultrasonic testing
Magnetic testing
Radiographic testing
Dimension inspection
Visual inspection
Penetrant testing
Leak testing
Hardness test
Micro-structure tester after heat treatment
Machining Ability
Our machining shop located in HangZhou using the latest CNC equipment to provide our customer with high quality products.
Horizontal and Vertical Machining Center
CNC lathe and normal lathe
CNC drilling and milling Center
Other assistant equipment
Product Design and casting simulation
Successful parts are original from successful design. We own high level engineers on the product design. They are good at make drawing using the software of CAD. PROE, SOLIDWORKS for assuring production process well.
Our technical group have rich experience in casting process, so we can put forward reasonable suggestions to the product structure design on various performance, process parameters to solve the customer’s requirement, set up the 3D model, get the results from pouring simulation analysis. Then modify and optimize the scheme to determine the correct casting
HangZhou CZPT Machinery Co., Ltd is 1 famous company in China which specialized in various metal casting products with over 10 years experience located in HangZhou China. It covers a comprehensive range of forging, stamping, sand casting, investment casting, die casting and machining and was widely used in Agriculture machinery, Motor Vehicle, Architecture, Railway and Engineering
As a professional company, CZPT have 4 groups of experienced teams to be in charge of different work:
Project team-customer service
Engineering team-provide R&D and technical support
QC team-productive process control and incoming parts inspection
Warehouse team-warehouse management and logistic service
| material | grey cast iron, ductile cast iron, steel, stainless steel, brass, copper, bronze, aluminum, zinc etc |
| process | sand casting, precision casting ,die casting |
| Surface finishment | polishing, sand blasting, heat treatment, painting, powder coating, anodizing, electroplating, mirror polishing. |
| certificate | ISO9001 |
| Service | OEM service available |
| Main export market | Eastern Europe Western Europe North America Mid Africa Central America Asia Australia |
Tips For Replacing a Belt Tensioner
When replacing a serpentine belt or automatic tensioner, you will need a special tool. This tool has a long, flat extension handle that allows you to place a socket onto the bolt and flats on the tensioner arm. The following are some tips to follow when replacing the belt or tensioner on your vehicle. To replace your belt or tensioner, you should start by checking the tensioner’s lubrication.
Serpentine belt
If you notice that the power steering or air conditioning are not working, you should check the serpentine belt tensioner. A malfunctioning serpentine belt tensioner can lead to a host of other issues. The belt may stretch, which can be caused by several factors. Over time, serpentine belt tensioners can also get worn down. Additionally, they can have a variety of other problems, including rust or dirt in the housing.
You can replace your serpentine belt by following the instructions found on your vehicle’s manual. Some tensioners attach to the engine via a single bolt. To remove and replace the belt, remove the old unit and the retaining bolt. Locate the locking pin in the engine and place the new tensioner over it. Use a torque wrench or hand tool to tighten the bolts. When installing the new tensioner, be sure to line up the mounting bolt holes with the mounting bolts. Once the tensioner is installed, test the tension by ensuring that the gauge is above the ribs. If it slides down, it is time to replace the tensioner.
Before you begin the process of replacing your serpentine belt, be sure to park your vehicle in a level area. Turn off the engine and chock both rear wheels before starting the process. Using a diagram from your vehicle’s repair manual can make the process easier, especially if you are a beginner. You can draw it in your hand, or refer to a repair manual to find out the exact location of the tensioner pulley.
If you notice that the belt is slipping or squealing while driving, it may be time to replace the serpentine belt tensioner. A worn-out belt can cause the belt to slip and can cause power steering, air conditioning, and alternator malfunctions. You should also check the belt tensioner regularly. The motor may stall or make a loud noise. These are all signs of worn-out serpentine belt.
A serpentine belt uses less space in the engine than a V-belt. It also provides more tension for the serpentine belt, which prevents it from running hot and squealing. Serpentine belts are manufactured to last for several hundred thousand miles. They are a must-have item for your car! So be sure to keep it maintained and properly adjusted! Then, you can be sure to have your car running smoothly and safely.
If you notice any of these symptoms, you should replace your serpentine belt tensioner. A serpentine belt tensioner is a simple self-10sioning device that is mounted on the front of the engine. These devices are usually easy to replace and are not complicated to install. You can find 1 at any parts store or online. When the time comes to replace your serpentine belt, don’t hesitate to get the parts you need from a local auto part store.
Idler pulley
The idler pulley and the belt tensioner are essential components of your car’s drivetrain. If any 1 of them fails, all of them must be replaced. This is because they were manufactured at the same time and most likely have the same number of miles on them. As a result, they can all fail within a few thousand miles of each other. Here are some of the symptoms that you should look for when inspecting your idler pulley or belt tensioner.
Idler pulleys are a common part of most cars. They play a vital role in the operation of the belt system by directing the belt’s path and providing additional contact with the pulley. The idler pulley is also responsible for turning the cooling fan in an air-cooled Corvair engine. Because of these functions, idler pulleys are often replaced with idlers that differ in size.
Idler pulleys are small, 2 to 4 inches in diameter and mounted on the front of the engine block. Their purpose is to create a constant amount of tension on the drive belt. When the idler pulley is worn out, the accessory drive belt may experience excessive vibration and squealing noises. You may wish to replace it as soon as possible. You can do so at AutoZone.
A worn or damaged idler pulley will require a replacement. The belt itself will not fall off the car unless the idler pulley is damaged. A squealing sound can be a sign of a broken spring. Alternatively, a mechanic can recommend a replacement based on the condition of the idler pulley. In most cases, idler pulleys are more durable than the belts and are therefore recommended for replacement.
You can also notice that the idler pulley is slipping or causing excessive noise. Its constant rotation wears the idler pulley and reduces the tension of the belt. This causes the belt to slip and may even tear off the engine. Ultimately, this could result in stalling. And if you notice the engine belt squealing or making excessive noises, you should consider replacing it.
An idler pulley for a belt tensioner are often confused. Though both of them are used in the same application, they differ in many ways. The tensioner is the 1 that receives pressure from the belts and moves them. The idler pulley is not attached to an adjustable bolt, and it can cause unusual noises. It might even make squealing or odd noises.
Spring tensioner
A spring belt tensioner is a solution to a loose belt. It features a strong torsion spring that reduces slack. These devices are designed to fit up to 6mm wide belts. They are highly reliable and durable. They are also suitable for applications where the engine speed is often fluctuating. Here’s how you can choose the best 1 for your vehicle. The spring in the tensioner should be in the proper position to keep the belt taut and free of slippage.
The RunRight tensioner is a durable, high-quality product that uses aluminum alloy. Its elastomeric inserts rely on highly elastic natural rubber for good shape memory and durability. Spring tensioners are easy to install and maintain. They are designed for both axial and helical drives. They feature detailed technical drawings and 3-D models to help you determine the best 1 for your application. To choose a spring tensioner, visit our website.
A worn bushing in the tensioner pulley or a loose pivot arm can result in excessive noise, vibration, and premature belt failure. In addition, worn springs cannot maintain proper tension. Over time, they lose tension. The pulley arm itself can also become damaged, preventing it from rotating properly. If these problems occur, you’ll need to replace the spring tensioner. If you don’t see any signs of wear, check your mounting bracket and tensioner.
A worn pivot bushing can cause the tensioner arm to misalign, leading to excessive back and forth sway. It may also cause the tensioner to jam, which means the belt is too long or too short. If you notice excessive wobble, you should replace the spring tensioner. A faulty tensioner may also be causing excessive oscillation in the pulley. To determine if the spring tensioner is too weak or jammed, check the belt’s length by using a breaker bar or socket with a long handle ratchet.
When it’s time to replace your serpentine belt, don’t forget to replace the belt tensioner. The tensioner protects other components from premature failure. It is a relatively inexpensive repair. It should be replaced as part of a larger multi-ribbed belt. It also provides protection for other components of the drive system. In addition to its protection and performance, the tensioner is inexpensive and relatively easy to replace.
It’s vital to check the tensioner and idler pulleys to make sure the system is aligned properly. If they don’t align, the belt will slip and cause premature wear. Alternatively, the tensioner may have too much tension, overloading the shaft bearings and causing premature failure in other parts. You should also check the idler pulleys for noise as well, since these are engine-driven accessories.
China Good quality Sand Casting V Belt Pulley with Competitive Price with Good quality
Product Description
MK CZPT Machinery Co. Is a professional manufacturer of
Aluminum casting, stampings, machinery parts, forging etc.
What we do?
Excellent Chinese Iron casting parts suppliers.
With more than 20 years’ experience. Advanced equipment. Strict quality inspection. We provide customers high-quality Iron casting parts in various grades.
Product introduction:
Black oxide coating v belt pulley is made of high quality cast iron(GG 25), manufatured under international standard.
We have various sizes to fit all kinds of machinery.
SPZ, SPA, SPB, SPC types are produced according to the European standard.
3V, 5V, 8V types are produced according to the American standard.
HangZhou CZPT Machinery Co. Ltd.
specializing in iron casting, our company boasts a variety of iron-related techniques, which include sand casting, die casting, permanent-mould casting, and so on, available to provide clients with Iron parts of all kinds of standard materials.
We have been certified by SGS, ISO9001:2008..With over 20 years’ experience in this field, we have successfully exported our products to a dozen of countries, such as the United States, Canada, Italy, Finland, Austria, Spain, and Maldives, with a product scope containing medical equipment, auto parts, public facilities, machinery parts, and many other fields.
Because of our persistence, earnest, trustworthiness, and efficiency, we have been highly praised by our clients.
For many years, we are learning and improving constantly. After years of development, we have sound and efficient production lines right now, which can meet different clients’ demands. Meanwhile, we are also established in this industry with the following advantages:
1. Fabrication Equipment:1 sand-casting lines; 2.prceision casting line.
2. Processing Equipment: 6 sets of CNC machining center, etc.
3. Surface Treatment: grinding, polishing, plating, black coating, anodizing, etc.
4. Quality Inspection: 3D gauge, etc.
We can provide clients with Iron parts of all kinds of materials.
Customized production according to customer requirements is our advantage
If you have any request, please don’t hesitate contact us.
| Product | casting parts/machining part |
| Materials | gray iron . Ductile iron. stainless steel. steel |
| Dimensions | According to customer’ s drawing |
| Surface treatment | polishing, galvanized, electroplating, Powder spraying, and painting etc. |
| Processing equipments | CNC machining center, grinding machine, drilling machine, chamfering machine, CNC cutting machine etc. |
| Measure equipments | Precision plug gague, Digital outside micrometer, Digital caliper, Inside micrometer, Inside dial indicator, Dial vernier caliper, Dial indicator, Depth vernier caliper Digital height gauge, Three dimensional measuring instrument, Three coordinate measuring instrument and etc. |
| Tolerance | +/-0.02mm |
| Business scope | iron casting parts,sand casting parts,precision casting. |
| Main equipments | sand casting line, cnc machine center |
| Application | Automation machine, medical device, industrial machine, automobile, electric appliance, and other industries, machining parts, precision part, cnc machining parts, auto parts. |
Types of V-Belt Drives
When evaluating drive technologies, you might want to consider a V-Belt. Not only can it improve the performance of an older drive, but it can save you time and money in the long run. Industry standard V-belts are prone to failing because of excessive wear, heat cracks, and stretching. Inefficient and downtime resulting from frequent retensioning and replacement can cost your company both time and money.
Cross-
A cross-belt for a V-Belt is a belt that is used in a conveyor system. This belt consists of 2 parts: an elastomer core and a fabric cover. The elastomer core is typically made of high-shock-resistant polyurethane. Different manufacturers have different synthetic rubber stocks, which may be used to prevent premature failure and extend the operating temperature range of the belt. Ideally, a well-engineered V-belt is stiff in the width and flexible along the length of the belt. The fabric covers are generally made of 2 different types of rubber, including compression and cushion rubber.
The diameter of the driver and driven pulleys are important considerations for choosing the right cross-belt for a V-belt. This will determine the belt length. The length should be proportional to the diameter of the drive shaft. Smaller diameters are better for smaller belts, which can increase elongation, which decreases the life of the belt. Larger diameters, on the other hand, can increase slippage, fluctuating force, and power loss.
Choosing the right V-belt for your vehicle is important, especially if you’re replacing a worn-out one. In some cases, the old V-belt may become too loose or a loop with a rubber-coated edge. You should measure the length of the belt before you buy it. Using a flexible english measuring tape, you can determine which size is best for your vehicle.
A cross-belt can increase power transmission by minimizing slipping. It also provides shock-absorption and increases the load capacity of the V-belt. It is the best option for heavy-duty machines where torque and power are critical. In some applications, this belt may be more effective than an open belt. If you use it for short distances, a cross-belt can be a better choice.
When choosing a V-belt, make sure to check the power ratio. The power of a belt depends on the initial tension applied to it. Also, the friction between the 2 mating surfaces is a factor. A V-belt with a high power density is not suitable for close-center applications. You can choose a narrow V-belt if you need a narrow belt for your machine.
U-shaped
The V-belt is a versatile belt used in countless industrial applications. Advancements in engineering have led to many different types of V-belts. Whether it’s a U-shaped belt or a double-sided V-belt, proper installation and maintenance are crucial for trouble-free operation. Below are some common V-belt specifications. Read on to learn more! The U-shaped V-belt is 1 of the most common.
A V-belt is a flexible, pliable machine element used to transmit power between 2 or more rotating shafts. Its cross-section is trapezoidal, so that as the tension increases on 1 side, the belt wedges into the groove on the opposite side. The increased friction between the 2 components results in a high torque transmission and minimal power loss from slippage. U-shaped V-belts are ideal for a variety of applications, from lawn mowers to cars.
The U-shaped V-belt is made of 2 parts: an elastomer core and a textile cover. The core is made from a flexible material with high flexural strength and shock resistance. The cover is made of textile material that is treated to create a chemical bond with the belt’s core material. This makes it pliable and strong while preventing the cover from becoming worn out or damaged.
Unlike flat belts, U-shaped V-belts are designed to fit into a U-shaped sheave, which increases their lateral rigidity. They also maintain their stability under shock and vibration loads. Their simplicity makes installation and tensioning much easier. The constructional components of a standard V-belt are illustrated in Figure 9. Each component has a vital role in the belt’s performance. Similarly, different materials can influence the belt’s performance.
As with any belt, proper tension is crucial. Having a loose belt causes slippage and rapid wear, which robs you of energy and productivity. Likewise, too much tension can cause premature belt wear. Proper tension is defined as the lowest level at which the belt does not slip or squeal under peak load. This tension range can still operate a drive, so it’s important to find the correct tension for your particular application.
Cogged
There are many advantages of a Cogged V-Belt. Its extra-thick construction allows for bends around smaller pulleys. It also runs cooler and lasts longer than a traditional V-belt. In addition, it has a higher coefficient of friction than a wrapped V-belt. Cogged V-Belts can also resist heat, making them an excellent choice for high-temperature applications.
A cogged V-Belt is also less likely to suffer from heat buildup, which can shorten the life of a standard belt and increase downtime and replacement costs. A Cogged V-Belt is more expensive than a wrap-molded belt, but it will pay for itself in as little as 1 month. Most synchronous belt conversions pay for themselves in less than 2 years. A longer payback time is typical with a larger system.
Cogged V-Belts are used in many applications, including in-line conveyors, gantry cranes, and wind turbines. The belt itself is composed of various types of rubber and reinforcements. They undergo tensile and compressive stresses as each segment of the belt passes through the pulley. Therefore, a different type of material is needed for the bottom side of the belt. The ideal material for this area should have a high coefficient of friction and increased wear resistance.
The Cogged V-Belt has a trapezium-shaped cross-section. The fabric cover resists heat and abrasion and helps protect the internal components of the v-belt. The different types of materials used in the fabric cover are patented. In some cases, the fabric cover is made of Kevlar or aramid fiber. This allows for smaller pulley diameters and more flexibility.
A Cogged V-Belt is made of 2 pieces of material. One is thick and includes a pitch line while the other has a slack side. The top is thicker and wider, while the bottom side has a lower pitch line. The slack side has a less pitch and more tension. Using a Cogged V-Belt will increase your productivity and help you save money.
Wedge
The Wedge V-Belt is 1 of the most popular types of drive belts available. The patented, narrow-profile design allows for lighter, thinner belts with greater transmission capabilities. The HY-T V-Belt is constructed with Vytacord tension members for strength and dimensional stability, and includes a cushion made of engineered rubber compound. This belt is ideal for high-speed, high-resistance applications, such as compressors, stone mills, and centrifugal pumps.
HY-T CZPT(r) belts have a continuous V-section, and a wide angle of flexibility. They provide torsional rigidity in long-center drives and are resistant to oil. The CZPT(r) belt is available in lengths up to 140 inches. Its free ribs wedge into the sheave groove to reduce belt whipping. This belt is also designed to fit into new designs and applications, so it’s compatible with virtually any type of drive.
The Wedge V-Belt is a popular choice in industrial applications. Its narrow profile reduces drive weight and space, allowing for higher horsepower. In addition, it can carry a higher load than a standard V belt. Its low cost and high efficiency make it a popular choice for many industrial applications. In addition to industrial settings, it is a popular choice in automotive and construction applications. While it may seem like a complicated belt design, the Wedge V-Belt is ideal for industrial use.
Wedge V-Belts have the same contact angle as the traditional v-belt, but have a narrow upper width. Their narrower upper width decreases their weight, which equalizes the tension on the tensile cord. The wedge-shaped design improves grip and increases wedge effect. Its durability is excellent, and it also features a cog shape for greater gripping power.
Wedge V-Belts are an efficient way to transmit power between 2 drives. They can move significant loads and can achieve very high speeds. The wedged shape of the belt allows it to wedge into the groove when the load increases. Moreover, it minimizes power loss due to slippage. If you want to get the most out of a Wedge V-Belt, make sure it is made of a material that resists heat and moisture.