Product Description
Product Description
V-Pulley, V-Belt Pulley, Timing Pulley, Taper bush Pulley, Pilot Pulley, from 1 groove to 8 groove, customized Pulle
Pulley:
1. V-belt pulley:
European Standard: V-belt pulley for taper bushes: SPZ, SPA, SPB, SPC, up to 10 grooves
American Standard: Sheaves for taperbushes and QD bushes: 3V, 5V, 8V
Bore: Pilot bore, finish bore, taper bore, bore for QD bush
2. Models: L037, L050, L075, L100, H075, H100, H150, H200, H300, XH200, XH300, XH400
HTD: 3M-09, 3M-15, 5M-09, 5M-15, 5M-25, 8M-20, 8M-30, 8M-50, 8M-85, 14M-40, 14M-55, 14M-85, 14M-115, 14M-170, T2.5, T5, T10, T20, AT2.5, AT5, AT10, AT20 Pilot bore, taper bore, QD bore
Material: 1045 steel, aluminum and stainless steel
Surface finish: Black oxidized phosphate, anodized, zinc-plated
Standard toothed bars are also available.
Product Attribute
|
Certification |
ISO |
|
Pulley Sizes |
Type C |
|
Manufacturing Process |
Casting |
|
Material |
Cast Iron |
|
Surface Treatment |
Oxygenation |
|
Application |
Chemical Industry, Mining Transport |
|
Pulley |
Belt Transmission |
|
Manufacturing Method |
Cast |
|
Toothed Portion Shape |
Belt Transmission |
|
Type |
Circular Pulley |
| port |
ZheJiang |
| payment |
L/C, T/T, D/P, Western Union, Paypal |
| Package |
Box and Woodencase |
Detailed Photos
Product Parameters
Our Advantages
Company advantages:
Own Import & Export License, The TV trade mark registered successfully in many countries, Sales network spread all over China, Products export to 65 countries in 5 continents.
Membership:
1. The member of China General Machine Components Industry Association.
2. The member of China Chain Transmission Association.
3. The member of China Chain Standardization Association.
4. The member of China Agricultural Association Machinery Manufacturers.
With our excellent trained staffs and workers, advanced and efficient equipments, completely sales network, strict QA systems. You are confidence that our premium qualified chain can meet all customers’ specification and strictest quality standards.
WHY CHOOSE US
Comprehensive Product Portfolio We produce and supply a wide range of power transmission
products including drive chains, leaf chains, conveyor chains, agricultural chains, sprockets, and
couplings. This one-store-for-all shopping experience will significantly reduce your searching costs while
guarantee youfind what you want at 1 click.
Value Choice Products Our products are the best combination of quality and price, and you get what
you want within your budgets
Seasoned Sales Associates and Engineers We have 15 seasoned sales associates and 5 engineers;
on our team at your disposal any time when you need a helping hand. They are well trained with industry
know-now and will always respond to your requests within 24 hours.
100% Customer Retention Rate Our regular customers from overseas come back not just for our
premium quality products, but for the superior services that we’ve provided over the years.
FAQ
Q1: What’s your average lead time?
A: It varies. Our regular end-to-end lead time is 1-2 months.. We also provide express shipments for rush orders. For details,please consult our sales associate.
Q2: Is your price better than your competitors given the same quality?
A: Definitely YES. We provide the most competitive price in the power transmission industry. If price disparity exists, we’ll be more than happy to do a price match.
Q3: Can you make chains according to my CAD drawings?
A: Yes. Besides the regular standard chains, we produce non-standard and custom-design products to meet the specific technical requirements. In reality, a sizable portion of our production capacity is assigned to make non-standard products.
Q4: Can we inspect the goods before shipment?
A: Yes. You or your representative or any third-party inspection party assigned is allowed access to our facility and do the inspection.
Q5: What kind of payment method is acceptable for your mill?
A: We’re flexible. We take T/T, L/C, or any other online payment methods so long as it’s applicable for you.
Q6: What if I have any other questions?
A: Whenever in doubt, you’re always encouraged to consult our sales associate any time – They will help you to your satisfaction.
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| Certification: | ISO |
|---|---|
| Pulley Sizes: | Type C |
| Manufacturing Process: | Casting |
| Customization: |
Available
| Customized Request |
|---|
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
|---|
| Payment Method: |
|
|---|---|
|
Initial Payment Full Payment |
| Currency: | US$ |
|---|
| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Can spinning pulleys withstand continuous use and high-speed rotation?
Spinning pulleys are designed to withstand continuous use and high-speed rotation, provided they are properly designed, manufactured, and maintained. Here are the key factors that contribute to the ability of spinning pulleys to handle these conditions:
1. Material Selection:
Spinning pulleys are typically made from durable and robust materials such as steel or aluminum alloys. These materials offer high strength, fatigue resistance, and the ability to withstand the stresses and forces generated during continuous use and high-speed rotation. The specific material selection depends on the application requirements, including the load capacity and environmental conditions.
2. Engineering and Design:
The engineering and design of spinning pulleys are crucial to their ability to withstand continuous use and high-speed rotation. Factors such as the pulley’s diameter, width, groove shape, and the number of grooves are optimized to ensure efficient power transmission, minimize belt wear, and handle high rotational speeds. The pulley’s structural integrity, balance, and weight distribution are carefully considered to prevent vibrations and maintain smooth operation.
3. Load Capacity:
Spinning pulleys are designed to handle specific load capacities, which determine their ability to withstand continuous use. The load capacity depends on several factors, including the material strength, pulley dimensions, and the intended application. Manufacturers provide load capacity ratings to guide the selection of pulleys suitable for the required load and rotational speed.
4. Lubrication and Bearing Systems:
Proper lubrication is essential to reduce friction and heat generation in spinning pulleys. Lubricants minimize wear and ensure smooth rotation, even during continuous use and high-speed operation. Additionally, spinning pulleys often incorporate bearing systems that support the rotational motion and distribute the load evenly. High-quality bearings and adequate lubrication contribute to the pulleys’ ability to handle continuous use and high-speed rotation.
5. Maintenance Practices:
Regular maintenance is important to ensure the longevity and performance of spinning pulleys. Routine inspections, lubrication, and checks for wear or damage help identify and address any issues promptly. Proper maintenance practices, including cleaning, tension adjustments, and bearing maintenance, contribute to the pulleys’ ability to withstand continuous use and high-speed rotation.
6. Application Considerations:
The ability of spinning pulleys to withstand continuous use and high-speed rotation also depends on the specific application and operating conditions. Factors such as the intensity and duration of use, temperature variations, and environmental factors play a role. Pulleys designed for heavy-duty industrial applications may have different specifications compared to those used in lighter-duty or consumer-grade equipment.
In summary, spinning pulleys can indeed withstand continuous use and high-speed rotation when they are appropriately selected, engineered, and maintained. The choice of durable materials, optimized design, load capacity considerations, proper lubrication and bearing systems, regular maintenance, and application-specific factors all contribute to the pulleys’ ability to handle these demanding conditions.
What safety considerations should be kept in mind when working with spinning pulleys?
Working with spinning pulleys requires careful attention to safety to prevent accidents or injuries. Here are some important safety considerations to keep in mind:
1. Personal Protective Equipment (PPE):
Wear appropriate PPE, such as safety glasses, gloves, and protective clothing, to protect yourself from potential hazards like flying debris, pinch points, or entanglement.
2. Lockout/Tagout Procedures:
Before performing any maintenance or adjustment tasks on systems or machinery involving spinning pulleys, follow lockout/tagout procedures to isolate the power source and prevent unexpected startup or movement.
3. Proper Installation and Maintenance:
Ensure that spinning pulleys are properly installed, aligned, and maintained according to manufacturer instructions. Regularly inspect for wear, damage, or misalignment and address any issues promptly.
4. Belt Tension and Alignment:
Maintain proper belt tension and alignment to prevent belt slipping or derailment. Improper tension or alignment can cause sudden movement or dislodgment of the belt, leading to potential accidents.
5. Guarding and Enclosures:
Install appropriate guards or enclosures around spinning pulleys to prevent accidental contact with moving parts. This helps to minimize the risk of entanglement or injury.
6. Training and Knowledge:
Ensure that individuals working with spinning pulleys have received proper training and are knowledgeable about the associated hazards and safe operating procedures. This includes understanding emergency shutdown procedures and knowing how to respond to potential incidents.
7. Clear Work Area:
Maintain a clean and uncluttered work area around spinning pulleys to reduce the risk of trips, falls, or inadvertent contact with moving parts.
8. Power Isolation:
When performing maintenance or repair tasks, ensure that the power supply to the system or machinery is completely isolated to prevent accidental startup or movement.
9. Follow Manufacturer Guidelines:
Adhere to the manufacturer’s specific guidelines and recommendations for the safe use and operation of spinning pulleys. Manufacturers often provide safety instructions and precautions that are specific to their products.
10. Risk Assessment:
Conduct a thorough risk assessment of the task or system involving spinning pulleys to identify and mitigate potential hazards. Consider factors such as speed, torque, pinch points, and entanglement risks.
Remember, safety should always be a priority when working with spinning pulleys. By following these safety considerations and using common sense, you can minimize the risk of accidents and create a safer working environment.
What is a spinning pulley, and how is it used in mechanical systems?
A spinning pulley is a type of pulley that rotates or spins when subjected to force or power. It is a wheel with a grooved rim designed to guide a rope, belt, or cable, allowing it to change direction and transmit mechanical power. Here’s a detailed explanation of what a spinning pulley is and how it is used in mechanical systems:
A spinning pulley consists of a central hub and a rim or groove around its circumference. The rim is specifically designed to accommodate a rope, belt, or cable, and the groove ensures that the rope or belt remains in place during operation. When force or power is applied to the rope or belt, it causes the spinning pulley to rotate.
In mechanical systems, spinning pulleys are commonly used in conjunction with other pulleys to create a mechanical advantage or to transmit power and motion between different components. Here are some key applications and uses of spinning pulleys:
1. Change Direction of Force:
A spinning pulley can change the direction of force applied to a rope or belt. By routing the rope or belt through the groove of the spinning pulley, the force can be redirected to another location or component in the system. This is particularly useful in applications where the input and output components are not aligned or when flexibility in direction is required.
2. Transmit Power:
Spinning pulleys are often used in power transmission systems to transfer mechanical power from one component to another. By connecting multiple spinning pulleys with ropes or belts, the rotation of one pulley can drive the rotation of another. This allows power to be transferred over distances and around obstacles, enabling the operation of various mechanical devices.
3. Create Mechanical Advantage:
Spinning pulleys are crucial in creating mechanical advantage by utilizing the principle of leverage. By using a combination of different-sized spinning pulleys, mechanical systems can amplify or reduce the force required to perform a particular task. This is achieved by adjusting the relative sizes of the pulleys and the number of times the rope or belt wraps around them.
4. Tensioning and Control:
Spinning pulleys are commonly employed in systems that require tensioning and control of ropes or belts. By adjusting the position and angle of the spinning pulley, the tension in the rope or belt can be controlled. This is important for maintaining proper alignment, preventing slippage, and ensuring efficient power transmission within the mechanical system.
5. Speed Control:
In some mechanical systems, spinning pulleys are used to control the speed of rotating components. By using pulleys of different sizes, the rotational speed can be increased or decreased. This is achieved by changing the ratio of the pulley diameters, which alters the speed at which the rope or belt travels around the pulleys.
Overall, spinning pulleys are essential components in mechanical systems. They enable the redirection of force, transmission of power, creation of mechanical advantage, tensioning and control of ropes or belts, and speed control of rotating components. Their versatility and ability to change the direction of force make them valuable in a wide range of applications, from simple machines to complex industrial systems.
editor by CX
2024-05-09