Product Description

RUBBER SYNCHRONOUS BELTS

Our dedication to continuous research and development has led to our most efficient rubber synchronous belts yet. Thanks to their dramatically reduced weight, our complete line of rubber synchronous belts are easier to install and replace. Say no to lubrication on metal wear. Say yes to increased energy efficiency.

GATES POWERGRIP GT 3 BELTS

Gates PowerGrip GT 3 belts are made of a highly advanced combination of materials designed to reduce both initial and operating costs. The entire PowerGrip GT 3 belt range is suited both for new drive designs as for performance upgrades on existing drives. It has 2 times the rating of competitive RPP belts and its predecessors PowerGrip GT and HTD , with the largest selection of belts and sprockets in the industry. The 2MGT, 3MGT and 5MGT pitches are ideal for compact drives on hand tools, business machines, domestic appliances and high precision servomotor drives. The 8MGT and 14MGT pitches are the optimum choice for high performance drives in the machine tool, paper and textile industries where durability and low maintenance are required or to upgrade existing HTD belt drive applications. At reduced widths, GT 3 belts can be used as a direct replacement for most 8mm and 14mm pitch standard rubber RPP and HTD synchronous belts

FEATURES AND BENEFITS

• Gates patented tooth profile is designed for use with a specific sprocket groove silhouette; sprocket groove-belt tooth combination increases capacity, while improving registration.
• PowerGrip GT 3 belts are available in 2, 3, 5, 8, and 14mm pitch sizes. A single twist cord helps prevent the belt from moving downward on vertical shaft ACHE applications.
• Technically advanced compound with fiberglass tensile cord, elastomeric teeth and backing and nylon facing.
• Fiberglass tensile cord provides high strength, excellent flex life, and high resistance to elongation.
• Elastomeric backing protects the cords from environmental pollution and frictional wear.
• 8MGT, 14MGT: static conductive to ISO 9563; Directive 2014/34/EU- ATEX compliant.
• Neoprene body provides protection against grime, grease, oil, and moisture.
• Nylon tooth facing provides a durable surface for long service life.
• Low friction nylon facing protects the tooth surface against wear.
• PowerGrip GT 3 exceeds HTD in tooth ratchet resistance.
• Precision-formed and accurately spaced elastomeric teeth.
• Temperature Range: -30°C to +100°C (-22°F to +212°F).
• Compact, light-weight and cost-effective drives.
• High tooth jump resistance.
• No lubrication needed.
• Lower running noise.
• 2MGT, 3MGT, 5MGT pitch: perfect fit on GT profile pulleys.
• 8MGT, 14MGT pitch: perfect fit on HTD profile pulleys.
• 5MGT, 8MGT, 14MGT on demand available in PowerPainT construction.
• Available in 2MGT, 3MGT, 5MGT, 8MGT, 14MGT pitch.

EXCEPTIONAL ENGINEERING AT EVERY INCH.

Our engineers worked tirelessly to construct our high performance PowerGrip GT 3 Belts. The technologically advanced fiberglass tensile cord equips this belt for greater carrying, tension, and pressure capacity, with a helically wound tensile member for strength, flex life, and elongation resistance. The belt’s elastomeric teeth are precision manufactured for accurate spacing, with a low-friction nylon facing to protect the tooth surfaces against wear, environmental pollution, and contaminants. Equip your application with the power of Gates PowerGrip Belts.
PowerGrip GT 3 belts are suitable for many applications such as HVAC, office machines, machine tools, hand power tools, postage handling, spindle drives, food processors, sewing machines, robotics, linear and light package conveyor.

Company Overview

Driven by Possibility

Gates Corporation is a leading manufacturer of application-specific fluid power and power transmission solutions. At Gates, we are driven to push the boundaries of materials science to engineer products that continually exceed expectations.
 
We don’t rest on our rich heritage of innovation. We leverage it to inspire solutions that will power the next hundred years. We invest continually in R&D and technology, so our products not only outperform industry standards; they exceed our customers’ demanding expectations. We invest in our people, bringing real-world experience that enables us to solve our customers’ diverse challenges of today and anticipate those of tomorrow. And we are constantly expanding our product catalog and value-added service offerings to support every facet of our customers’ operations. In the most extreme environments and those more familiar, CZPT is there with the right product, in the right place at the right time. Whether building original equipment or maintaining products in the aftermarket, we enable companies in every industry to be more efficient, productive, and profitable. We are Gates.

Global and Americas Headquarters
Denver, Colorado
 
East Asia and India Headquarters
Singapore
Greater China Headquarters
ZheJiang , China
 
Europe, Middle East, and Africa Headquarters
Luxembourg City, Luxembourg
 
 
15,000+ Employees
 
 
120+ Locations
 
 
30 Countries

Our Mission

We strive to be the best fluid power and power transmission company in the world, providing products, services, and solutions that drive endless possibilities for our customers.

Our Vision

Continually push the boundaries of materials science to advance the way the world moves.

Our Values

Accountability
Reputations are not built overnight. Over the last 100 years, we’ve built ours with integrity, a strong sense of personal responsibility, and a dedication to working safely. 
 
Collaboration
Partnership with our customers, suppliers, distributors, and fellow employees is key to our success. We embrace inclusion and diversity of our people while working to ensure that every voice within the organization is heard. 
 
Tenacity
Excellent performance requires optimism, focus, and the determination to follow through.
 
Curiosity
We are continually observing the world and asking, “What’s next?”. We pursue the answers that improve our world. 
 
Dedication
Every product and decision we make reflects our unwavering commitment to quality. 
 

Our History: Moving Forward

In 1911, Charles C. CZPT acquired a tire and rubber company and set up shop in Denver, Colorado. A few years later, CZPT invented the V-belt, which revolutionized power transmission. This was only the start of things to come. We went on to introduce countless other innovations in power transmission and fluid power that have impacted virtually every industry.
 
Over a century later, we still call Denver home, but that small family-owned business has grown into a global leader in power transmission and fluid power products, services, and solutions, with more than 15,000 employees and over 100 locations in 30 countries. A lot has changed over the last hundred years, but 1 thing hasn’t: we remain dedicated to moving the world forward.

 

Three basic types of pulleys, their applications and ideal mechanical advantages

There are 3 basic types of pulleys: movable, fixed and compound. Each has its advantages and disadvantages, and you should be able to judge which type is best for your needs by looking at the table below. Once you have mastered the different types of pulleys, you can choose the right pulley for your next project. Now that you have mastered the 3 basic types, it is time to understand their applications and ideal mechanical advantages.

describe

The stress characteristics of a pulley depend on its size and construction. These stresses are derived by comparing the stress characteristics of different pulley designs. Stress criteria include static and fatigue strength analyses and specify maximum stress ranges. Stresses are calculated in a 3D stress field, including radial, tangential and axial stresses. The stress characteristics of pulleys are critical to the design and manufacture of industrial machines.
The principal stresses on the pulley shell are distributed in the tangential and hoop directions, close to the centerline of the pulley. If the pulley has a wide face, the axial stress occurring near the shell/disk junction can be large. The stress distribution was determined using British Standard BS5400 Part 10: Stresses at the shell and end disc connections for infinite fatigue life.
Another type of composite is a pulley with a belt section. Such structures are well known in the art. The corresponding help chapters for these elements contain detailed descriptions of the internal structure of these components. Chamfers between pulleys can also be defined using multiple tapers, with a smaller taper extending from midpoint 44 to large diameter 42. Additionally, the pulley can have multiple taper angles, and as the pulley moves away, the taper angle is from the center.

type

A pulley system uses a rope to move the object and 1 side of the rope to lift the load. The load is attached to 1 end of the pulley, while the other end can move freely in space. The force applied to the free end of the rope pulls the load up or down. Because of this, the mechanical advantage of the movable pulley is 2 to one. The greater the force applied to the free end of the rope, the greater the amount of movement achieved.
There are 3 common types of pulleys. The cast-iron variety has a rim at the front and a hub at the back. The arms of the pulley can be straight or curved. When the arms contract and yield instead of breaking, they are in tension. The top of the pulley centers the belt in motion and is available in widths ranging from 9mm to 300mm.
The rope, hub and axle are mounted on the pulley. They are common and versatile mechanical devices that make it easier to move or lift objects. Some pulleys change the direction of the force. Others change the magnitude. All types of pulleys can be used for a variety of different applications. Here are some examples. If you’re not sure which type to choose, you can find more resources online.

application

The applications for pulleys are almost limitless. This simple machine turns complex tasks into simple ones. They consist of a rope or chain wrapped around a wheel or axle. Using ropes, 1 can lift heavy objects without the enormous physical exertion of traditional lifting equipment. Some pulleys are equipped with rollers, which greatly magnifies the lifting force.
When used properly, the pulley system can change the direction of the applied force. It provides a mechanical advantage and allows the operator to remain separate from heavy objects. They are also inexpensive, easy to assemble, and require little lubrication after installation. Also, once installed, the pulley system requires little maintenance. They can even be used effortlessly. Despite having many moving parts, pulley systems do not require lubrication, making them a cost-effective alternative to mechanical lifts.
Pulleys are used in many applications including adjustable clotheslines in different machines, kitchen drawers and motor pulleys. Commercial users of pulley systems include cranes. These machines use a pulley system to lift and place heavy objects. They are also used by high-rise building washing companies. They can easily move a building without compromising its structural integrity. As a result, many industries rely on technology to make elevators easier.

Ideal mechanical advantage

The ideal mechanical advantage of a pulley system is the result of rope tension. The load is pulled to the center of the pulley, but the force is evenly distributed over the cable. Two pulleys will provide the mechanical advantage of 2 pulleys. The total energy used will remain the same. If multiple pulleys are used, friction between pulleys and pulleys reduces the return of energy.
Lever-based machines are simple devices that can work. These include levers, wheels and axles, screws, wedges and ramps. Their ability to work depends on their efficiency and mechanical superiority. The ideal mechanical advantage assumes perfect efficiency, while the actual mechanical advantage takes friction into account. The distance traveled by the load and the force applied are also factors in determining the ideal mechanical advantage of the pulley.
A simple pulley system has an MA of two. The weight attached to 1 end of the rope is called FA. Force FE and load FL are connected to the other end of the rope. The distance that the lifter pulls the rope must be twice or half the force required to lift the weight. The same goes for side-by-side pulley systems.

Materials used in manufacturing

While aluminum and plastic are the most common materials for making pulleys, there are other materials to choose from for your timing pulleys. Despite their different physical properties, they all offer similar benefits. Aluminum is dense and corrosion-resistant, and plastic is lightweight and durable. Stainless steel is resistant to stains and rust, but is expensive to maintain. For this reason, aluminum is a popular choice for heavy duty pulleys.
Metal can also be used to make pulleys. Aluminum pulleys are lightweight and strong, while other materials are not as durable. CZPT produces aluminium pulleys, but can also produce other materials or special finishes. The list below is just representative of some common materials and finishes. Many different materials are used, so you should discuss the best options for your application with your engineer.
Metals such as steel and aluminum are commonly used to make pulleys. These materials are relatively light and have a low coefficient of friction. Steel pulleys are also more durable than aluminum pulleys. For heavier applications, steel and aluminum are preferred, but consider weight limitations when selecting materials. For example, metal pulleys can be used in electric motors to transmit belt motion.

cost

Replacing a tensioner in a car’s engine can cost anywhere from $90 to $300, depending on the make and model of the car. Cost can also be affected by the complexity of the pulley system and how many pulleys are required. Replacement costs may also increase depending on the severity of the damage. The cost of replacing pulleys also varies from car to car, as different manufacturers use different engines and drivetrains.
Induction motors have been an industrial workhorse for 130 years, but their cost is growing. As energy costs rise and the cost of ownership increases, these motors will only get more expensive. New technologies are now available to increase efficiency, reduce costs and improve safety standards.
The average job cost to replace an idler varies from $125 to $321, including labor. Parts and labor to replace a car pulley can range from $30 to $178. Labor and parts can cost an additional $10 to $40, depending on the make and model of the car. But the labor is worth the money because these pulleys are a critical part of a car’s engine.