China Hot selling U-Type 5*21*7*17.5mm POM Pulley Gym Fitness Pulley for Home Gym Cable double pulley

Product Description

 

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Product Description

 

Item No. Door and Window Plastic Bearing Pulley
Dimensions OEM ODM
Material Bearing -Chrome steel, carbon steel, stainless steel
Plastic part- POM/ Nylon6 /Nylon66 +GF/PU/Rubber
Housing part – Plastic(Nylon)/ Steel/ Zinc alloy die casting / Aluminium profile/ alu. Alloy die casting
Color Original/black/white/Red/ Green/ Orange, or per customers’ requirement
Surface Treatment Zinc plated/Nickle Plated/Black treatment/ Painting/Electrophoretic treatment
Features heavy-duty,adjustable,low noise,easy installation,sliding smoothly,long life,standard,customized,etc.
Application Sliding window and door, Sliding accessories, furniture accessories etc.
Packaing Foil bag+Neutral Carton+Pallet, or per customers’ requirement
MOQ 1000 pcs
Lead Time According to the order q’ty
OEM& ODM Technical drawing or sample is needed

Company Profile

 

ABOUT US
Haibite was set up in 1996 and located at HangZhou, a beautiful city in China. Our company is bearing manufacturer&bearing distributor. Since it was first established, CHINAMFG was dedicated in research, development and manufacture of bearings. Now, CHINAMFG has become main and 1 of the first grade suppliers of all kinds of bearings. We could develop the products constructed from different materials, structures, shapes, colors etc.
WELCOME TO THE CLUB!

1. Our rollers are in stable quality with smooth rotation, long life operation, small movement, advanced injection technology engineering etc.

2. The Adjustable Rollers with smooth and long lasting operation, higher performing features like wider adjustment ranges, long rolling life performance, easy installment. It’s available in multiple housing choices with any wheels to fit different aluminnum. Our roller ensure alignment across the full adjustment ranges within built-in retention system.

3. The customized hardware, like plastic parts, stamping patrs, cold forging steel patrs are widely applied in the window and doors, furniture, householders, transmission system, industrial drive system etc.

We are constantly improving and striving for excellent service. We hold a very high regard for our customers, the quality of our products, and our level of customer service.

FAQ

1. who are we?
We are based in ZheJiang , China, start from 2017,sell to North America(1.00%),Africa(1.00%),Western Europe(1.00%),Southern Europe(1.00%). There are total about 51-100 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Bearing cage,Bearing pulley,Plastic products,Miniature bearing,Needle roller bearing

4. why should you buy from us not from other suppliers?
Hardware pulley source factory,20 years professional bearing pulley experience

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW;
Accepted Payment Currency:USD,EUR,JPY,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A;
Language Spoken:English,Chinese,Spanish,Japanese,F

 

Our Advantages

Sliding glass doors are becoming more and more popular, because of the view and natural lighting that they provide. But there can be some difficulty when it comes to maintaine them, such as the rollers have worn out. The key part is knowing which roller matches the original. Many people believe that alternatives can be found by identifying the door manufacturer individually. Actually, Most rollers are generic and used by various door manufacturers.

As the professional manufacturer of sliding rollers, we use various identifying characteristics to determine the best replacement option for your door. In addition to the number of wheels your roller uses to support the door, the presence of dimples, bumps, cut-outs and flared edges on the rollers housing will narrow down replacement options substantially. The way that the assembly installs in the door frame is also vital. The key dimensions to confirm a replacement include the width and height of the roller’s outer housing, as well as the diameter of the wheel. In addition to the diameter of the wheels, the material that they’re made of, steel or nylon, is also a factor. Long-term, metal wheels are known to hold up better but they can also cause the track to wear out faster, especially on heavy doors. Nylon wheels tend to be kinder to the track but may not last as long as their steel counterparts.

 

Purchase Notice

1.Pls send us an inquiry or leave us a message, there will be a dedicated staff to serve you within 1 hours.
2.You can ask us to take actual photos of the products for you, and free samples would be provided.
3. Welcome to visit our factory to negotiate orders, we will do our best to protect the safety of your business journey.
4. Packaging can be customized according to customer requirements
Finally, Please be sure to click “Contact supplier” to contact us, or “Call us” with any questions that you may have.

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After-sales Service: Provide After-Sales
Warranty: One Year
Certification: CE, ISO
Samples:
US$ 0.01/Piece
1 Piece(Min.Order)

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Order Sample

Customization:
Available

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Customized Request

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Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

gym pulley

Can gym pulleys be found in both home gym setups and commercial fitness centers?

Yes, gym pulleys can be found in both home gym setups and commercial fitness centers. Here’s an explanation of their presence in each setting:

1. Home Gym Setups:

Gym pulleys are commonly incorporated into home gym setups. Home gym owners often opt for cable machines or multi-station strength training equipment that utilize pulley systems. These systems provide a compact and versatile solution for resistance training exercises at home. Home gym pulleys may come in various forms, such as standalone cable machines, functional trainers, or compact multi-gym systems.

Home gym pulleys are designed to accommodate limited space while offering a wide range of exercise options. They typically feature adjustable pulleys, allowing users to customize the resistance and exercise angles. Home gym pulleys are often built with durability and ease of use in mind, making them suitable for individuals seeking convenient and efficient workouts in the comfort of their own homes.

2. Commercial Fitness Centers:

Gym pulleys are also prevalent in commercial fitness centers, including gyms, health clubs, and fitness facilities. These establishments typically feature a wide range of fitness equipment to cater to various workout needs and preferences. Pulley systems are incorporated into cable machines, functional trainers, weightlifting machines, and other strength training equipment.

Commercial fitness center pulleys are designed to withstand heavy use and accommodate the needs of a diverse clientele. They are often built with commercial-grade materials and reinforced structures to ensure durability and safety. These pulley systems may offer multiple cable attachment points, adjustable resistance levels, and a wide range of exercise options to accommodate different fitness goals and training styles.

In summary, gym pulleys can be found in both home gym setups and commercial fitness centers. While home gym pulleys focus on compactness, versatility, and convenience, commercial fitness center pulleys prioritize durability, functionality, and accommodating a wide range of users. Whether in a home or commercial setting, gym pulleys provide users with an effective and efficient means of incorporating resistance training into their workouts.

gym pulley

What safety considerations should be kept in mind when using gym pulley machines?

When using gym pulley machines, it’s important to prioritize safety to prevent injuries and ensure a safe workout environment. Here are some key safety considerations to keep in mind:

1. Proper Technique and Form:

Learn and practice proper technique and form for each exercise. Incorrect form can increase the risk of injury. If you’re unsure about the correct technique, seek guidance from a qualified fitness professional or trainer.

2. Warm-Up and Cool-Down:

Always warm up before starting your workout session. A proper warm-up prepares your muscles and joints for exercise, reducing the risk of strains or sprains. Similarly, cool down and stretch after your workout to promote recovery and flexibility.

3. Use Appropriate Resistance:

Select an appropriate resistance level that matches your fitness level and goals. Starting with excessive resistance can lead to poor form and potential injuries. Gradually increase the resistance as your strength improves.

4. Adjust the Equipment:

Ensure that the pulley machine is properly adjusted to your body size and range of motion. Adjust the seat height, cable attachment points, and handles to maintain proper alignment and comfortable positioning during exercises.

5. Maintain Control and Stability:

Always maintain control and stability during exercises. Avoid sudden jerky movements or swinging motions that can strain your muscles or cause accidents. Focus on smooth, controlled movements throughout the entire range of motion.

6. Use Safety Features:

Make use of any safety features provided with the pulley machine. These may include safety pins, weight stack locks, or emergency stop buttons. Familiarize yourself with these features and use them appropriately to ensure safe operation.

7. Wear Appropriate Attire:

Wear proper workout attire, including comfortable clothing and athletic shoes with good support. Avoid loose clothing or dangling accessories that can get caught in the pulley system.

8. Stay Hydrated:

Stay hydrated throughout your workout session. Proper hydration is essential for optimal performance and helps prevent muscle cramps or fatigue.

9. Listen to Your Body:

Pay attention to your body’s signals during exercise. If you experience pain, dizziness, or excessive fatigue, stop the exercise and seek medical attention if needed. Pushing through pain or discomfort can lead to injuries.

10. Maintain Equipment:

Regularly inspect the pulley machine for any signs of wear, damage, or malfunction. If you notice any issues, report them to the appropriate personnel or facility management. Follow the manufacturer’s guidelines for equipment maintenance and cleaning.

By following these safety considerations, you can minimize the risk of injuries and create a safe workout environment when using gym pulley machines.

gym pulley

How do gym pulleys contribute to providing variable resistance during workouts?

Gym pulleys play a crucial role in providing variable resistance during workouts, allowing users to adjust the intensity of their exercises. Here’s an explanation of how gym pulleys contribute to variable resistance:

1. Weight Stack:

Many gym pulley systems are equipped with a weight stack. The weight stack consists of individual weight plates that can be selected and loaded onto the pulley system. By adjusting the weight stack, users can increase or decrease the resistance they encounter during exercise, providing a wide range of resistance options.

2. Pulley Position:

The position of the pulley can be adjusted to alter the resistance experienced during exercises. Higher pulley positions generally provide more resistance, while lower pulley positions offer less resistance. By changing the height of the pulley attachment point, users can modify the resistance throughout the range of motion, making exercises more challenging or less demanding.

3. Additional Resistance Mechanisms:

In addition to the weight stack and pulley position, gym pulley systems can incorporate additional resistance mechanisms. For example, resistance bands or tubes can be attached to the pulley system to provide an extra level of resistance. This allows users to combine different resistance sources, such as the weight stack and resistance bands, to create a customized and adjustable resistance profile.

4. Progressive Overload:

Gym pulleys contribute to the principle of progressive overload, which is essential for muscle adaptation and growth. Progressive overload involves gradually increasing the demand placed on the muscles over time. With gym pulleys, users can easily adjust the resistance as they become stronger and more proficient in their workouts, ensuring continued progress and development.

5. Accommodating Different Fitness Levels:

Variable resistance provided by gym pulleys accommodates individuals of different fitness levels. Beginners can start with lower resistance settings and gradually increase as they build strength and proficiency. Advanced users can select heavier weights or adjust the pulley position to challenge themselves further. This flexibility allows users to tailor their workouts to their specific needs and goals.

6. Customizable Intensity:

Gym pulleys enable users to customize the intensity of their workouts. By adjusting the resistance, individuals can target different muscle fibers and stimulate muscle growth and strength gains. This customization also allows for specific muscle isolation, enabling users to focus on weak areas, imbalances, or specific muscle development goals.

7. Versatile Exercise Options:

The variable resistance provided by gym pulleys opens up a wide range of exercise options. Users can perform various exercises, such as chest presses, lat pulldowns, cable flyes, rows, and more, with the ability to adjust the resistance to suit their preferences and workout objectives. This versatility keeps workouts engaging, challenging, and effective.

8. Functional Training:

Gym pulleys contribute to functional training, which involves exercises that mimic real-life movements and activities. By providing variable resistance, pulleys allow users to replicate the varying resistance encountered in daily activities, sports, or functional movements. This type of training enhances overall functional strength, stability, and movement patterns.

In summary, gym pulleys contribute to providing variable resistance during workouts through the use of weight stacks, adjustable pulley positions, additional resistance mechanisms like bands, adherence to the principle of progressive overload, accommodation of different fitness levels, customizable intensity, versatile exercise options, and support for functional training. These features allow users to adjust and modify the resistance to suit their needs, making workouts more effective, engaging, and tailored to individual goals.

China Hot selling U-Type 5*21*7*17.5mm POM Pulley Gym Fitness Pulley for Home Gym Cable   double pulley	China Hot selling U-Type 5*21*7*17.5mm POM Pulley Gym Fitness Pulley for Home Gym Cable   double pulley
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