Tag Archives: rope pulley

China Professional Stainless Steel Swivel Rope Pulley with Single Wheel double pulley

Product Description

Stainless Steel Swivel Rope Pulley With Single Wheel – HangZhou CHINAMFG Rigging Supplier

Material: Stainless steel 304 or stainless steel 316

Item Size A B C D E
mm mm mm mm mm mm
SSEP01 15 11 13 57.5 15 11.5
SSEP02 20 13 15 67.5 20 11.5
SSEP03 25 14 17 79.5 25 18
SSEP04 32 15 18 89 32 18
SSEP05 50 20 25 120.5 50 20

Company Information

HangZhou CHINAMFG Rigging Co.,Ltd is located in HangZhou, China. For many years supplies a range of industrial products that covers lifting, lashing, slings, rigging, marine, mining, towing, transportation, construction, fishing and security applications… We provide not only high quality goods but also more additional benefits for our clients and partners.
With advanced production equipment, superb manufacturing process, strict management and with good quality product.
Under our business ideas “Quality first, Customer first”, our goods are sold better and better.
Facing the market, our company will rely on a strong unity, forge ahead with determination and a leadership and workforce to meet the challenge, in fierce competition in the market ahead waves.
CHINAMFG will be your best business partner.

  • Rigging Hardware
  • Stainless Steel Rigging Hardware
  • Steel Wire Rope & Fittings
  • Chain & Chain Fittings
  • Cargo Control Products
  • Marine Rigging

 

FAQ

How to order the products? 

Send the inquiry with detail item description or with ITEM number. Tell us the quantity you need, the size of goods, and the packing. If there is no packing demand we take it as seaway packing. If possible please attach one reference picture to avoid any misunderstanding or any links from our website for we get a better understanding.

About sample:
Cost with free if the quantity small, and the express charge account into buyer’s.

About payment:
T/T, LC in U.S. Dollars or EUR, for small orders, PayPal is ok.

About lead time:
Cause all of our products manufacturer according customers order, 

usually within 35days after receipt of your deposit.

How Will My Order Be Shipped?
Usually shipped by sea, small order or urgent order can by air or by courier after received your agreement. 

How long does it take to receive my order?
According the distance from China to your port. Usually from China to European about 22 days. 

To West of American 20 days. To Asia 7 days or more.

By air or by courier will be faster, within 7days.
About mini order:
Different products with different limited, please contact us to confirm.

What’s your quality guarantee?

We have different kinds of products which can meet different quality standard.

YANFEI QC department will teset products before shipping. We have 100% quality guarantee to customers. We will be responsible for any quality problem.

What’s benefit will you bring?

Your client satisfied on the quality.

Your client continued orders.

You can get good reputation from your market and obtain more orders.

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Name: Stainless Steel Swivel Rope Pulley with Single Whe
Size: 15mm, 20mm, 25mm,32mm,50mm
Surface Treatment: High Polished
Material: Stainless Steel AISI 316 or AISI304
Packing: Carton, Pallet
Place of Origin: Shandong, China
Customization:
Available

|

Customized Request

wheel pulley

Can wheel pulleys be used in both simple and complex mechanical systems?

Yes, wheel pulleys can be used in both simple and complex mechanical systems. Here’s a detailed explanation:

1. Simple Mechanical Systems:

Wheel pulleys are commonly employed in simple mechanical systems where basic power transmission or motion control is required. For example, in simple belt and pulley systems, a single wheel pulley is used to transfer rotational motion from one shaft to another using a belt. This setup is often found in applications such as small machinery, home appliances, or simple mechanical devices. The simplicity of wheel pulley systems makes them easy to design, install, and maintain.

2. Complex Mechanical Systems:

Wheel pulleys also find extensive use in complex mechanical systems where multiple pulleys and belts are interconnected to achieve intricate motion control or power transmission requirements. In such systems, multiple pulleys with different sizes and configurations are arranged in various combinations to create complex mechanical arrangements like gear trains, serpentine belt systems, or timing belt systems.

Complex mechanical systems can be found in a wide range of applications, including automotive engines, industrial machinery, conveyor systems, and robotics. These systems often involve precise synchronization, high torque transfer, or the coordination of multiple moving parts. Wheel pulleys, with their ability to handle different belt types and sizes, provide versatility and flexibility in constructing complex mechanical systems.

3. Advantages in Both Simple and Complex Systems:

Wheel pulleys offer several advantages that make them suitable for both simple and complex mechanical systems:

a. Cost-Effectiveness: Wheel pulleys are relatively cost-effective compared to other complex power transmission solutions. They are often made from readily available materials and can be mass-produced, making them affordable for a wide range of applications.

b. Versatility: Wheel pulleys can accommodate different belt types, sizes, and materials, allowing for flexibility in system design. This versatility enables engineers to tailor the mechanical system to specific requirements, such as load capacity, speed, and space constraints.

c. Easy Installation and Maintenance: Wheel pulleys are relatively straightforward to install and maintain. They can be easily mounted on shafts, and belt replacement or adjustment can be performed with minimal effort or specialized tools.

d. Reliable Power Transmission: Wheel pulleys, when properly designed and installed, provide reliable power transmission with minimal slippage. The engagement between the pulley and the belt ensures efficient torque transfer, making them suitable for applications that require precise motion control or high power transmission efficiency.

Overall, wheel pulleys are versatile components that can be utilized in both simple and complex mechanical systems. Their cost-effectiveness, versatility, ease of installation, and reliable power transmission capabilities make them a popular choice across a wide range of industries and applications.

wheel pulley

How does the design of a wheel pulley affect its performance?

The design of a wheel pulley plays a crucial role in determining its performance characteristics. Here’s a detailed explanation of how the design of a wheel pulley affects its performance:

1. Groove Profile:

The groove profile of the wheel pulley is designed to match the shape and dimensions of the belt, rope, or cable used in the power transmission system. An appropriate groove profile ensures proper belt tracking, maximum contact area, and effective power transmission. The design of the groove can also minimize slippage and maximize grip, enhancing the overall performance of the pulley.

2. Diameter and Size:

The diameter and size of the wheel pulley impact its mechanical advantage and speed ratio in the power transmission system. By adjusting the pulley’s diameter or size, the speed and torque can be modified to meet the requirements of the application. A larger pulley diameter can provide higher belt or rope speeds, while a smaller pulley diameter can increase torque output.

3. Material Selection:

The choice of material for the wheel pulley affects its durability, strength, and resistance to wear and corrosion. Common materials used for wheel pulleys include metals such as steel, aluminum, or cast iron, as well as high-strength plastics. The material selection is based on factors such as load capacity, operating conditions, and environmental considerations. The right material choice ensures optimal performance and longevity of the pulley.

4. Construction and Reinforcement:

The construction and reinforcement of the wheel pulley are important for its ability to withstand the anticipated loads and stresses. The pulley may have additional features such as flanges, spokes, or ribs to increase structural integrity and distribute the load evenly. Reinforcement techniques such as ribbing, webbing, or strengthening inserts can enhance the pulley’s performance under heavy loads or high-speed applications.

5. Balance and Alignment:

The balance and alignment of the wheel pulley are critical for smooth operation and to minimize vibrations. Imbalances or misalignments can lead to excessive wear, noise, and reduced efficiency. Proper manufacturing techniques and precision machining ensure that the pulley is well-balanced and aligned, resulting in improved performance and longevity.

6. Bearing and Shaft Design:

The bearing and shaft design of the wheel pulley are essential for its rotational stability and smooth operation. High-quality bearings, selected based on load capacity and speed requirements, ensure low friction and reliable performance. The shaft design, including length, diameter, and keyway specifications, is tailored to handle the anticipated loads and provide secure power transmission.

7. Surface Coatings and Treatments:

In certain applications, wheel pulleys may undergo surface coatings or treatments to enhance their performance. Coatings such as corrosion-resistant finishes or low-friction coatings can reduce wear and extend the pulley’s lifespan. Surface treatments can also improve grip and reduce slippage, leading to better power transmission efficiency.

By considering factors such as groove profile, diameter and size, material selection, construction and reinforcement, balance and alignment, bearing and shaft design, and surface coatings or treatments, the design of a wheel pulley can significantly impact its performance. A well-designed pulley ensures optimal power transmission, efficiency, durability, and reliability in various applications.

wheel pulley

How do wheel pulleys handle variations in load capacity and speed?

Wheel pulleys are designed to handle variations in load capacity and speed in power transmission systems. Here’s a detailed explanation of how they handle these variations:

Load Capacity:

1. Pulley Size and Diameter:

Wheel pulleys can be designed with different sizes and diameters to accommodate varying load capacities. Larger pulleys have a greater contact surface area with the belt or rope, distributing the load over a larger area and reducing the stress on the pulley. This allows for the transmission of higher loads without compromising the integrity of the pulley.

2. Material and Construction:

Wheel pulleys are manufactured using materials that offer high strength and durability. Common materials include metals such as steel or cast iron, as well as high-strength plastics. The construction of the pulleys is designed to withstand the anticipated loads without deformation or failure.

3. Bearing and Shaft Design:

The bearings and shafts supporting the wheel pulleys are chosen and designed to handle the expected loads. They are selected based on load capacity, speed, and the specific requirements of the application. High-quality bearings and robust shafts ensure smooth rotation and reliable performance under varying load conditions.

Speed:

1. Pulley Ratio:

Wheel pulleys operate on the principle of pulley ratio, where the speed of the driven pulley is determined by the ratio of the sizes of the driving and driven pulleys. By adjusting the pulley sizes, the speed of the driven pulley can be modified to meet the desired requirements. This allows for variations in speed without the need for complex transmission mechanisms.

2. Belt or Rope Selection:

The selection of the belt or rope used with the wheel pulleys can also influence the speed capabilities. Different types of belts or ropes have varying speed ratings and can handle different operating speeds. By choosing the appropriate belt or rope material and design, the wheel pulleys can effectively handle variations in speed.

3. Pulley Design:

Wheel pulleys are designed to minimize slippage and ensure efficient power transmission at different speeds. The pulley grooves are shaped and dimensioned to match the profile of the belt or rope, maximizing the contact area and grip. This design feature helps maintain consistent power transmission even at varying speeds.

Overall, wheel pulleys handle variations in load capacity and speed through careful design considerations, such as pulley size and diameter, material selection, bearing and shaft design, pulley ratio, belt or rope selection, and pulley design. By incorporating these factors, wheel pulleys provide reliable and efficient power transmission across a range of load and speed conditions.

China Professional Stainless Steel Swivel Rope Pulley with Single Wheel   double pulley	China Professional Stainless Steel Swivel Rope Pulley with Single Wheel   double pulley
editor by CX