Tag Archives: chain roller

China 45mm Good Quality Sliding Wardrobe Roller furniture roller Wheels with 608zz Bearing chain pulley

Relevant Industries: Production Plant, Restaurant, Residence Use
Variety: Flat Belt
Material: Nylon
Color: Blue.Can Customise Shades
Shipping Time: 30 Times
Merchandise identify: Pulley Wheel
Application: doorway and window
Name: Pulley
Measurement: 45mm
Standard: CE
Other identify: WHEEL
Packing: Poly Bag
Merchandise: Groove Plastic Pulley Wheels

Solution name45mm Very good Top quality Sliding Wardrobe Roller furniture roller Wheels with 608zz Bearing
Product quantity608 pulley
Bearing substanceChrome metal, carbon steel, stainless metal
Value conditionsEXW, FOB
Payment terms30% T/T in sophisticated, 18K gold plated necklace sterling silver 925 iced out moissanite jewellery hip hop cuban link chain 70%T/T harmony ahead of cargo.
Manufacturing timeRelies upon on the amount, usually 35-forty five days.
BundlePE bag+white box+outer carton+pallet, or is dependent customers’ prerequisite.
ApplicationUtilised in sliding doors, windows, furnitures and other sports activities equipments.

one. Extended life & Computerized Roof Ridge Capping Roll Forming Generating Machine substantial high quality.
2. High precision, minimal sound with strict controling of the high quality.
3. Large loading by the sophisticated large-technical design and style.
4. Most aggressive price, manufacturing facility immediate.
five. OEM services is presented to meet up with the customer’s requrements.

one. Pre-sale services: Our skilled sales will reply your inquiry in 48 hours and introduce the structure and use of the merchandise.

2. On-purchase provider: Right after customers positioned the purchase, we will get ready the products ASAP to make positive the delivery on time. Any delay will be notified in progress.

three. Following-sale support: If there is any harm in the course of delivery, the cost will be taken by our firm and if there is problem for the duration of the warranty period, SUNSHINE 10S 32T road MTB Bicycle Flyweel ten Velocity eleven-32T mountain Bike Cassettes 10V for CZPT HG highway Bicycle Freewheel we will substitute or refund it.

four. OEM provider: We have advanced technological innovation and experienced technicians to assist the skilled customized all kinds of bearing to satisfy diverse requirements.

five. We can give all types of documents: Bill / Packing Listing / Oigin Certificate.

Q: Are your business is a investing organization or manufacturer?
A:We have our very own factory as well we do the trade by our selves.

Q:How prolonged is your shipping and delivery time?
A:Normally 5-ten days if we have the stock,if not,it will be twenty five-35 times. But it constantly count on the amount.

Q:Do you supply the cost-free samples?
A:Sure,we would like to.But you need to have to shell out the freight price,or we will return the value when receiving your purchase.

Q:Can you do the OEM/ODM companies?
A:Of training course we can, HANGKAI 2 Stroke 5.0hp6.0hp Outboard Motor Travel Shaft Assy We can be tailored in accordance to your specifications or drawings.


The benefits of using pulleys

A pulley is a mechanical device that converts force into rotation. There are many advantages to using pulleys. Let’s take a look at a few of them. This article will describe the advantages, types, applications, and power sources of pulleys. You can then choose the pulley that best suits your specific needs. If you’re looking for a new tool to help you with a certain task, this article is for you.

Mechanical advantage

The mechanical advantage of a pulley can be defined as the ratio of applied force to the applied force. The mechanical advantage of a pulley can be calculated by considering several factors, including weight and friction. It can be calculated by the force applied per unit length of rope and the number of pulleys used. In a single-circuit system, the force required to lift a heavy object is equal to the user’s body weight.
The mechanical advantage of a pulley can be realized by comparing it to a seesaw. Both uses of rope are suitable for lifting objects. A rope four times heavier than a kilo is four times as effective. Because the forces on both sides of the pulley are equal, a small force is enough to move a large weight a short distance. The same force can be applied to a large mass to lift it several meters.
After introducing the concept of mechanical advantage, learners will practice using the pulley system. In addition to testing the pulley system, they should also calculate its mechanical advantage. Using either the instructor-provided handout or the learner’s workbook, students will determine how easily the pulley system functions. Once they have completed the test, they can discuss their results and how the system can be improved. These courses are best completed as part of a mini-unit or as a standalone main course.
The mechanical advantage of the pulley system is proportional to the number of rope loops. This circuit requires the same force as the dual circuit to lift heavy objects. A single lap requires only a third of the force to lift a double lap, while three laps require almost half the energy required for a single lap. The mechanical advantage of the pulley system becomes constant as the number of cycles increases.
The 3:1 Mechanical Advantage system feels like lifting a 300-pound load with three feet of rope. The three-foot-long rope moves the load one foot high. Understanding the mechanical advantages of pulleys is critical for rescuers when trying to create the perfect pulley system. Ideally, the pulley system will be anchored to a nearby rock, tree, pole or person – if the weight is not too heavy.

Types of pulleys

There are several types of pulleys. V-belt pulleys are the type commonly used in vehicles and electric motors. “V” pulleys require a “V” belt, and some even have multiple V grooves. “V” pulleys are often used in heavy duty applications for power transmission because they reduce the risk of power slippage.
Composite pulleys combine the properties of fixed and movable pulleys. Compound pulleys are able to change the direction of force while requiring relatively low force to move even the heaviest loads. Mechanical advantage is a measure of the effectiveness of a machine or equipment. It can be divided into three categories: force, distance and mechanics. Once you understand how each type works, you can design complex machines.
Fixed pulleys: These pulleys are the most basic type of pulleys. They use ropes and slotted wheels to move with the lifted object. Because they are so simple to set up, lifting heavy objects is a breeze. Although the moving object feels light, it is actually heavier than it actually is. These pulleys are used in construction cranes, utility elevators and many different industries.
Compound Pulley System: A pulley pulley is a combination of two fixed pulleys and one movable pulley. Compound pulley systems are effective for moving heavy objects because they have the largest force multipliers and are flexible enough to change the direction of the force as needed. Composite pulley systems are commonly used in rock climbing, theater curtains and sailing. If you’re looking for a pulley system, you can start by evaluating the types of pulleys and their uses.
Construction Pulleys: These are the most basic types of pulleys and have wheel rails. These pulleys can be lifted to great heights and attached to chains or ropes. They allow workers to access equipment or materials from greater heights. They are usually mounted on wheels with axles and secured with ropes. They are essential tools for construction workers. There are many different types of pulleys out there.

energy source

Belts and pulleys are mechanical devices used to transmit energy and rotational motion. The belt is connected to the rotating part of the energy source, and the pulley is mounted on the other. One pulley transmits power to the other, while the other changes the direction of the force. Many devices use this combination, including automobiles, stationary generators, and winches. It is used in many home applications, from conveyors to treadmills. Pulleys are also used for curtains in theater halls.
Pulley systems are an essential part of modern industry and everyday life. Pulleys are used in elevators, construction sites and fitness equipment. They are also used in belt-driven generators as backup power. Despite their simple and seemingly humble beginnings, they have become a versatile tool. From lifting heavy objects to guiding wind turbines, pulley systems are widely used in our daily lives.
The main reason why pulleys are so popular is the mechanical advantage they offer. They can lift a lot of weight by applying very little force over longer distances. For example, a small motor can pull 10 meters of cable, while a large motor can pull 1 meter. Also, the work done is equal to the force times the distance traveled, so the energy delivered to the large motor is the same.
The power source for the pulley system can be cables, belts or ropes. The drive element in a pulley system is usually a rope or cable. A belt is a loop of flexible material that transmits motion from one pulley to another. The belt is attached to the shaft and a groove is cut in the pulley. The belt then transfers energy from one pulley to the other through the system.


A pulley is a mechanical device used to lift heavy objects. They reduce the amount of work required to lift heavy objects and are an excellent choice for many applications. There are several different applications for pulleys, including elevators, grinders, planters, ladder extensions, and mountaineering or rock climbing. Let’s take a look at some of the most popular uses for pulleys in modern society. These include:-
A pulley is a mechanical device that changes force. To use, you wrap the rope around it and pull down to lift the object. While this device is very useful, a major limitation of using pulleys is that you still have to apply the same force to lift the object as you would without the pulleys. This is why people use pulleys to move large objects like furniture and cars.
In addition to lifting heavy objects, pulleys are used in elevators, flagpoles and wells. These systems allow people to move heavy objects without straining their backs. Many other examples of pulleys in the home include garage doors, flagpoles, and elevators. They also help raise and lower flagpoles, which can reach several stories high.
There are two basic types of pulleys: movable and fixed. Fixed pulleys are attached to a ceiling or other object using two ropes. Modern elevators and construction cranes use movable pulleys, as do some weight machines in gyms. Composite pulleys combine movable and fixed pulleys to minimize the force required to move heavy objects.
Another type of fixed pulley is the flagpole. A flagpole can support a country, organization, or anything else that needs to be lifted. A taller flagpole creates a prouder moment for those who support it. The operation of the rope and pulley mechanism is very simple. The user simply attaches the flag to the rope, pulls the pulley, and he or she can watch the flag rise and unfold.

China 45mm Good Quality Sliding Wardrobe Roller furniture roller Wheels with 608zz Bearing     chain pulleyChina 45mm Good Quality Sliding Wardrobe Roller furniture roller Wheels with 608zz Bearing     chain pulley
editor by Cx 2023-06-16

Conveyor made in China – replacement parts – in Saharanpur India Roller Engineering Chain for Paper Mill Transmission with ce certificate top quality low price

Conveyor  made in China - replacement parts -  in Saharanpur India  Roller Engineering Chain for Paper Mill Transmission with ce certificate top quality low price

We – EPG Group the bigge EPT Chain and agricultural gearbox factory in China with 5 different branches. For more details: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828

EPT Chain for Paper Roll
This series of conveyor chain is frequently utilized in papermaking industry for paper roll conveying applications.

Its top plates are welded onto the chain. In order to ensure welding quality and a flat surface created by the top plates, we adopt multi-station automatic welding machine to perform synchronous welding to multiple welding spots. Thus, the deformation caused by regional welding is minimized. Meanwhile, the top plates are cold drawn so that smooth finish and surface evenness are guaranteed.

Our paper roll conveyor chain comes with extended service life due to the following designs. Firstly, it is designed with additional SF1 shaft sleeves between the pin and the bushing. Secondly, at the both ends of pins, there are specialized bearings with arc shaped outer ring.

Chain no. Pitch P (mm) Inner width of inner link b1 (mm) Diameter of roller d1 (mm) Diameter of pin d2 (mm) Length of pin b2 (mm) Thickness of sidebar t (mm) Height of top plate h1 (mm) Length of top plate m (mm) Tensile strength q (KN)
63PF2 63 130 30 20 213 6 50 220 176


Chain no. Pitch P (mm) Inner width of inner link b1 (mm) Diameter of roller d1 (mm) Diameter of pin d2 (mm) Central distance between two links L (mm) Thickness of sidebar t (mm) Height of top plate h1 (mm) Length of top plate m (mm) Tensile strength q (KN)
63PF 63 24 42 14 179 5 34.5 250 160

For more than 20 years, we have focused on custom chains.

For more than 20 years, We have done hundreds of different kinds of industrial chains.

So we have a wealth of custom chain experience.

Here are some of the varieties of the chains.


The use of original equipment manufacturer’s (OEM) part numbers or trademarks , e.g. CASE® and John Deere® are for reference purposes only and for indicating product use and compatibility. Our company and the listed replacement parts contained herein are not sponsored, approved, or manufactured by the OEM.

Conveyor  made in China - replacement parts -  in Saharanpur India  Roller Engineering Chain for Paper Mill Transmission with ce certificate top quality low price

Conveyor  made in China - replacement parts -  in Saharanpur India  Roller Engineering Chain for Paper Mill Transmission with ce certificate top quality low price

Conveyor  made in China - replacement parts -  in Saharanpur India  Roller Engineering Chain for Paper Mill Transmission with ce certificate top quality low price