Tag Archives: automatic door pulley

China Single 6000 Deep Groove Ball Bearing Nylon Pulley for Automatic Door with Hot selling

Product Description

 

Detailed Pictures

 

 

Product Description

 

Merchandise No. Door and Window Plastic Bearing Pulley
Proportions OEM ODM
Substance Bearing -Chrome metal, carbon steel, stainless metal
Plastic component- POM/ Nylon6 /Nylon66 +GF/PU/Rubber
Housing component – Plastic(Nylon)/ Steel/ Zinc alloy die casting / Aluminium profile/ alu. Alloy die casting
Shade First/black/white/Purple/ Eco-friendly/ Orange, or for every customers’ necessity
Surface area Therapy Zinc plated/Nickle Plated/Black therapy/ Portray/Electrophoretic treatment method
Functions heavy-obligation,adjustable,lower sound,simple installation,sliding easily,prolonged existence,standard,tailored,and so forth.
Software Sliding window and door, Sliding components, household furniture equipment etc.
Packaing Foil bag+Neutral Carton+Pallet, or for each customers’ prerequisite
MOQ 1000 pcs
Direct Time In accordance to the order q’ty
OEM& ODM Technical drawing or sample is needed

Firm Profile

 

ABOUT US
Haibite was established up in 1996 and positioned at HangZhou, a gorgeous metropolis in China. Our organization is bearing company&bearing distributor. Given that it was very first established, Haibite was focused in investigation, improvement and manufacture of bearings. Now, Haibite has become main and 1 of the initial grade suppliers of all kinds of bearings. We could build the goods made from distinct materials, structures, designs, colors etc.
WELCOME TO THE CLUB!

one. Our rollers are in stable high quality with easy rotation, prolonged existence operation, small movement, innovative injection technological innovation engineering and so on.

two. The Adjustable Rollers with sleek and lengthy lasting operation, greater executing functions like broader adjustment ranges, extended rolling lifestyle performance, easy installment. It really is offered in several housing selections with any wheels to in shape various aluminnum. Our roller make certain alignment throughout the full adjustment ranges within created-in retention system.

3. The customized hardware, like plastic parts, stamping patrs, chilly forging steel patrs are extensively used in the window and doors, furnishings, householders, transmission method, industrial generate program and so on.

We are consistently bettering and striving for superb services. We keep a very substantial regard for our clients, the top quality of our merchandise, and our degree of consumer support.

FAQ

one. who are we?
We are based in ZheJiang , China, commence from 2017,sell to North The united states(1.00%),Africa(1.00%),Western Europe(1.00%),Southern Europe(1.00%). There are total about fifty one-a hundred men and women in our office.

2. how can we ensure top quality?
Usually a pre-creation sample before mass generation
Always final Inspection just before shipment

three.what can you acquire from us?
Bearing cage,Bearing pulley,Plastic items,Miniature bearing,Needle roller bearing

four. why must you acquire from us not from other suppliers?
Hardware pulley resource manufacturing facility,20 a long time specialist bearing pulley experience

5. what providers can we give?
Accepted Shipping Terms: FOB,CFR,CIF,EXW
Approved Payment Forex:USD,EUR,JPY,CNY
Recognized Payment Variety: T/T,L/C,D/P D/A
Language Spoken:English,Chinese,Spanish,Japanese,F

 

Our Benefits

Sliding glass doors are getting to be far more and much more popular, simply because of the see and organic lighting that they supply. But there can be some difficulty when it arrives to maintaine them, this kind of as the rollers have worn out. The crucial component is being aware of which roller matches the unique. Many individuals imagine that options can be found by identifying the door manufacturer individually. Actually, Most rollers are generic and utilised by numerous doorway producers.

As the skilled company of sliding rollers, we use a variety of identifying attributes to establish the best substitute option for your door. In addition to the amount of wheels your roller makes use of to support the doorway, the existence of dimples, bumps, minimize-outs and flared edges on the rollers housing will narrow down substitution choices significantly. The way that the assembly installs in the door body is also crucial. The essential proportions to verify a substitution contain the width and peak of the roller’s outer housing, as nicely as the diameter of the wheel. In addition to the diameter of the wheels, the substance that they’re manufactured of, steel or nylon, is also a issue. Long-phrase, metal wheels are recognized to maintain up greater but they can also cause the track to wear out quicker, particularly on weighty doors. Nylon wheels are inclined to be kinder to the track but may not final as extended as their metal counterparts.

 

Acquire Discover

one.Pls ship us an inquiry or leave us a concept, there will be a focused workers to serve you inside 1 hrs.
2.You can ask us to take real photographs of the items for you, and cost-free samples would be presented.
3. Welcome to visit our factory to negotiate orders, we will do our very best to safeguard the basic safety of your business journey.
four. Packaging can be custom-made according to consumer requirements
Last but not least, Please be confident to click on “Contact supplier” to make contact with us, or “Phone us” with any queries that you may have.

 

Aligning: Aligning Bearing
Separated: Unseparated
Rows Number: Single
Material: Stainless Steel
Size: 10*32.5*9mm or Customized Size
Feature: Easy Installation

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Samples:
US$ 0.5/Piece
1 Piece(Min.Order)

|
Request Sample

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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
Aligning: Aligning Bearing
Separated: Unseparated
Rows Number: Single
Material: Stainless Steel
Size: 10*32.5*9mm or Customized Size
Feature: Easy Installation

###

Samples:
US$ 0.5/Piece
1 Piece(Min.Order)

|
Request Sample

###

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

How to use the pulley system

Using a pulley system is a great way to move things around your home, but how do you use a pulley system? Let’s look at the basic equations that describe a pulley system, the types of pulleys, and some safety considerations when using pulleys. Here are some examples. Don’t worry, you’ll find all the information you need in one place!
pulley

Basic equations of pulley systems

The pulley system consists of pulleys and chords. When the weight of the load is pulled through the rope, it slides through the groove and ends up on the other side. When the weight moves, the applied force must travel nx distance. The distance is in meters. If there are four pulleys, the distance the rope will travel will be 2×24. If there are n pulleys, the distance traveled by the weight will be 2n – 1.
The mechanical advantage of the pulley system increases with distance. The greater the distance over which the force is applied, the greater the leverage of the system. For example, if a set of pulleys is used to lift the load, one should be attached to the load and the other to the stand. The load itself does not move. Therefore, the distance between the blocks must be shortened, and the length of the line circulating between the pulleys must be shortened.
Another way to think about the acceleration of a pulley system is to think of ropes and ropes as massless and frictionless. Assuming the rope and pulley are massless, they should have the same magnitude and direction of motion. However, in this case the quality of the string is a variable that is not overdone. Therefore, the tension vector on the block is labeled with the same variable name as the pulley.
The calculation of the pulley system is relatively simple. Five mechanical advantages of the pulley system can be found. This is because the number of ropes supporting the load is equal to the force exerted on the ropes. When the ropes all move in the same direction, they have two mechanical advantages. Alternatively, you can use a combination of movable and fixed pulleys to reduce the force.
When calculating forces in a pulley system, you can use Newton’s laws of motion. Newton’s second law deals with acceleration and force. The fourth law tells us that tension and gravity are in equilibrium. This is useful if you need to lift heavy objects. The laws of motion help with calculations and can help you better understand pulley systems.
pulley

Types of pulleys

Different types of pulleys are commonly used for various purposes, including lifting. Some pulleys are flexible, which means they can move freely around a central axis and can change the direction of force. Some are fixed, such as hinges, and are usually used for heavier loads. Others are movable, such as coiled ropes. Whatever the purpose, pulleys are very useful in raising and lowering objects.
Pulleys are common in many different applications, from elevators and cargo lift systems to lights and curtains. They are also used in sewing machine motors and sliding doors. Garage and patio doors are often equipped with pulleys. Rock climbers use a pulley system to climb rocks safely. These pulley systems have different types of pinions that allow them to balance weight and force direction.
The most common type of pulley is the pulley pulley system. The pulley system utilizes mechanical advantages to lift weight. Archimedes is thought to have discovered the pulley around 250 BC. in ancient Sicily. Mesopotamians also used pulleys, they used ropes to lift water and windmills. Pulley systems can even be found at Stonehenge.
Another type of pulley is called a compound pulley. It consists of a set of parallel pulleys that increase the force required to move large objects. This type is most commonly used in rock climbing and sailing, while composite pulleys can also be found in theater curtains. If you’re wondering the difference between these two types of pulleys, here’s a quick overview:

Mechanical Advantages of Pulley Systems

Pulley systems offer significant mechanical advantages. The ability of the system to reduce the effort required to lift weights increases with the number of rope loops. This advantage is proportional to the number of loops in the system. If the rope had only one loop, then a single weight would require the same amount of force to pull. But by adding extra cycles, the force required will be reduced.
The pulley system has the advantage of changing the direction of the force. This makes it easier to move heavy objects. They come in both fixed and mobile. Pulleys are used in many engineering applications because they can be combined with other mechanisms. If you want to know what a pulley can do, read on! Here are some examples. Therefore, you will understand how they are used in engineering.
Single-acting pulleys do not change direction, but compound pulleys do. Their mechanical advantage is six. The compound pulley system consists of a movable pulley and a fixed pulley. The mechanical advantage of the pulley system increases as the number of movable wheels decreases. So if you have two wheels, you need twice as much force to lift the same weight because you need a movable pulley.
The mechanical advantage of a pulley system can be maximized by adding more pulleys or rope lengths. For example, if you have a single pulley system, the mechanical advantage is one of the smallest. By using two or three pulleys, up to five times the mechanical advantage can be achieved. You can also gain up to ten times the mechanical advantage by using multiple pulley systems.
The use of a single movable pulley system also adds to the mechanical advantage of the pulley system. In this case, you don’t have to change the direction of the force to lift the weight. In contrast, a movable pulley system requires you to move the rope farther to generate the same force. Using a compound pulley system allows you to lift heavy loads with ease.
pulley

Safety Issues When Using Pulley Systems

Pulleys have an incredibly unique structure, consisting of a disc with a groove in the middle and a shaft running through it. A rope or cord is attached to one end of a pulley that turns when force is applied. The other end of the rope is attached to the load. This mechanical advantage means that it is much easier to pull an object using the pulley system than to lift the same object by hand.
Although pulley systems are a common part of many manufacturing processes, some employers do not train their workers to use them properly or install protection to prevent injury. It is important to wear proper PPE and follow standard laboratory safety practices during pulley system activities. Make sure any support structures are strong enough to handle the weight and weight of the rope or rope. If you do fall, be sure to contact your employer immediately.

China Single 6000 Deep Groove Ball Bearing Nylon Pulley for Automatic Door     with Hot selling	China Single 6000 Deep Groove Ball Bearing Nylon Pulley for Automatic Door     with Hot selling
editor by czh 2023-01-09

China wholesaler Double Belt Wheel Pulley Timing Belt Pulley for Sliding Door Automatic Door high quality

Solution Description

Double belt wheel pulley timing belt pulley for Sliding doorway Automated door

 

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 a lot of designs , are not able to present all together here , want to know understand much more ,speak to 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-one
PULLEY Design TAPER BUSH Excess weight F R L P
SPB100-1 1610 .9 25   twenty five  
SPB106-one 1610 one.one 25   twenty five  
SPB112-one 1610 one.two twenty five   25  
SPB118-one 1610 1.3 twenty five   twenty five  
SPB125-1 1610 one.5 25   25  
SPB132-one 1610 one.7 twenty five   twenty five  
SPB140-one 1610 1.8 twenty five   25  
SPB150-1 1610 2.1 25   25  
SPB160-1 1610 two.five 25   25  
SPB170-1 1610 2.9 25   twenty five  
SPB180-one 1610 three.2 25   25  
SPB190-one 2012 three.eight twenty five   32 3.5
SPB200-1 2012 4.2 twenty five   32 3.5
SPB212-one 2012 4.3 twenty five   32 three.5
SPB224-one 2012 four.seven 25   32 three.five
SPB236-1 2012 five.1 twenty five   32 three.five
SPB250-1 2012 five.seven 25   32 3.5
SPB280-1 2012 six twenty five   32 3.five
SPB300-1 2012 7.one twenty five   32 seven
SPB315-1 2012 seven.five 25   32 3.five

FAQ

1.Q: What is your Trade phrase ?
A: FOB HangZhou Or HangZhou port
 
2.Q: Can you offer you OEM ?
A: Indeed , OEM are constantly welcomed . Please emial us relevant details .
 
three.Q: Can I get some samples ahead of positioning get ?
A: Indeed, We will provide 1-2 pcs samples cost-free of charge . Thanks to distinct circumstance , some samples will be charged . If you need even more information about our sample coverage , you should get in touch with us .
 
4.Q: What is your MOQ ?
A: MOQ of most our items is a thousand pcs , distinct things perhaps diverse .
 
5.Q: How can you make certain the high quality inspection?
A: On the get procedure,we have inspection regular just before shipping and delivery and will source you the images.

six. Q: What about the guide time for mass generation ?
     A: It depends on the buy quantity and the season you place the order . In basic , our lead time is     about fifteen~25 times , relies upon on products

Our support :
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. 
Soon 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.

 

Redirect your dual climbing strains with ISC’s dual redirect pulley. This is the best way to redirect double lines, with swinging aspect panels and aspect-by-aspect aluminum pulleys. With the wiggling cheek design, this enhances the redirect setup properly. Switch on the pulley, faucet the rope on each legs to connect it and redirect it to the greatest line angle for more effectiveness. The sloped design of the higher panel retains the rope pulley and managing accurately. Manufactured of light-weight aluminum, this pulley is stunning and compact, so it won’t consider up also a lot room on your belt.

China wholesaler Double Belt Wheel Pulley Timing Belt Pulley for Sliding Door Automatic Door     high quality