China manufacturer Garage Roller up Gate Handle Hanging Rail Sliding Door Sliding Gate Pulley belt pulley

Product Description

Single Bearing Trapezoid Gate Wheel

Model A B C D E Weight
(Y)
Units:g		 Weight
(U)
Units:g		 Weight
(V)
Units:g
30×11 35 11 30 45 17 * * 63
40×14 45 14 38 75 25 192 185 194
50×15 55 15 48 75 25 253 244 263
50×15 60 15 48 85 30 303 292 302
60×17 65 20 58 85 30 400 395 410
70×20 80 20 68 100 35 640 640 665
80×20 85 20 48 100 35 805 785 825
90×20 100 20 88 133 35 1130 1121 1145
100×20 105 20 98 133 35 1350 1338 1363
The data is measured by hand, maybe there are some errors, just for reference.

Double Bearing Gate Wheel

Model A B C D E Weight(Y) Weight(U)
50MM 55 26 48 85 30 324 320
60MM 65 30 58 85 30 617 580
70MM 80 32 68 100 35 977 954
80MM 85 32 48 100 35 1260 1223
90MM 100 32 88 133 35 1788 1760
100MM 105 32 98 133 35 2100 2078
The data is measured by hand, maybe there are some errors, just for reference.

Laminated Gate Wheel

Model A B C D Weight(Y/V) Weight(U)
50mm 48 15 100 26 260 250
60mm 58 17 100 26 390 360
70mm 68 20 136 33 590 570
80mm 78 20 136 33 750 725
90mm 88 20 152 33 1060 1030
100mm 98 20 152 33 1265 1225
The data is measured by hand, maybe there are some errors, just for reference.

Hang Gate Wheel

 Model A B C D E F G H I
H25 51 25 M9*50 9 95 79 25 6 27
H38 86 38 M12*70 11 120 118 38 10 32
H55 115 55 M20*85 14 140 159 44 10 15
The data is measured by hand, maybe there are some errors, just for reference.

Triangle Gate Wheels/ Rotation Gate Wheels/ Hanging Wheels/ White Zinc Gate Wheels/ Doule Wheels Double Bearing Gate Wheel

      We have already had nealy a decade producting and exporting experience. Since 2014, we have sold our products to dozens of countries all around the world. And we have established a deep cooperative relationship with many customers. 
      We make our products with heart, strive to bring the best quality for customers. So we got a lot of customer approval. After that, we will also strictly control, down-to-earth, and forge ahead.

        1.ZheJiang Joinwin Hardware and Tools Co., Ltd. we have 10 years manufacturing and exporting experience which ranks among the best in China. Mainly sales pliers, spanners, scissors, saws, screwdrivers, wheels, sillicone sealant, tapline and other hand tools. 
        2.Located in HangZhou where is just 180km far from HangZhou Port and many raw material factories around, greatly reduces transportation and procurement costs.
        3.We have professional sales and engineers to provide satisfied service to clients. Our company covers an area of 1000 square meters, has the most advanced production equipment and technology.      
        4.Customer first, team work, embrace change, sincere are our company culture.      
        5.We aim to provide clients more safety and convenient life.

              Pliers                 Adjustable Wrench  Combination Spanners         Hammers               Pruner Scissors        Aviation Tin Snips
      Screwdrivers                    Padlocks                   Hand Saws                       Axe                 Silicone Sealant 
Q1: Can I get a sample?
A1: Yes, the samples are usually free for customers.

Q2: Can you provide OEM service?
A2: Yes, we can produce the goods according to clients’ demands.

Q3: How can you guarantee the quality?
A3: We have advanced equipment and professional engineer and quality inspector to ensure the quality of the goods. And we will send extra goods for insurance. Besides, we have satisfied after-service.

Q4: What is the MOQ?
A4: 500 PCS.

Q5: How long you will finish my order?
A5: Totally in 30 days. (The specific situation depends on the production schedule of the production department.) /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Certification: CE
Splittable: Splittable
Surface Treatment: Zinc Plated
Material: Metal
Color: Customized
Logo: Customized
Samples:
US$ 0.01/Piece
1 Piece(Min.Order)

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Request Sample

Customization:
Available

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Customized Request

garge door pulley

How does the design and construction of garage door pulleys impact their durability?

The design and construction of garage door pulleys have a significant impact on their durability. Here’s how these factors influence the durability of pulleys:

1. Material Selection:

The choice of materials for pulley construction plays a vital role in determining their durability. High-quality materials such as steel, nylon, Delrin (acetal resin), and glass-filled nylon are commonly used for their strength, resistance to wear, and ability to withstand heavy loads. The selection of durable materials ensures that the pulleys can endure the stress and strain of regular garage door operation without premature failure.

2. Bearing Mechanism:

The bearing mechanism used in the pulley design greatly impacts its durability. High-quality bearings, such as sealed ball bearings or precision roller bearings, are often employed to reduce friction and wear. These bearings provide smooth rotation and minimize the risk of premature failure due to excessive friction or lack of lubrication.

3. Reinforcement and Reinforcement:

Pulleys with reinforced construction are more durable compared to those with weaker or less robust designs. Reinforcing elements, such as metal inserts or additional reinforcements at high-stress points, can enhance the strength and resistance to deformation. Well-designed pulleys also feature appropriate reinforcement in the axle or hub area to prevent bending or breaking under load.

4. Load Capacity:

The design and construction of pulleys should consider the anticipated load capacity. Pulleys that are specifically designed and engineered to handle the weight and force of the garage door are more likely to be durable. Proper load distribution, reinforced components, and the use of high-strength materials ensure that the pulleys can withstand the load without excessive wear or deformation.

5. Surface Coating and Finishing:

Applying protective coatings or finishes to the pulley surface can enhance durability. These coatings, such as corrosion-resistant treatments or powder coatings, provide an added layer of protection against moisture, rust, and other environmental factors that can degrade the pulley over time. Additionally, a smooth and well-finished surface reduces friction and wear.

6. Quality Control and Manufacturing Standards:

The adherence to high-quality manufacturing standards and rigorous quality control processes significantly impacts pulley durability. Manufacturers that follow industry standards and conduct proper testing ensure that the pulleys meet the required specifications and are built to withstand the demands of garage door operation.

By considering these design and construction factors, garage door pulleys can be engineered for greater durability, reducing the likelihood of premature failure and minimizing the need for frequent replacements.

In summary, the design and construction of garage door pulleys impact their durability through material selection, bearing mechanism, reinforcement, load capacity considerations, surface coating and finishing, as well as adherence to quality control and manufacturing standards.

China manufacturer Garage Roller up Gate Handle Hanging Rail Sliding Door Sliding Gate Pulley belt pulley China manufacturer Garage Roller up Gate Handle Hanging Rail Sliding Door Sliding Gate Pulley belt pulley
editor by CX