China Mighty Top Quality Torque Limiter Coupling Clutch Rtl50 Rtl65 Rtl127 Using in Power Transmission Industry 1/4 drive torque limiter

Solution Description

MIGHTY best high quality torque limiter coupling clutch RTL50 RTL65 RTL127 employing in energy  transmission industry

As a protective unit, torque limiter is utilised to limit the torque in the transmission method by sliding when the torque excesses the pre-established benefit in sudden loading, above-loading or electrical power off. As soon as the over-loading disappears, the device will back again to standard routinely with no any changing or placing. The gadget is utilized to quit harming the tools and waste triggered by shutdown. Torque limiter operates by way of the spring mounted upon the friction facing. The sliding torque can be pre-established by modifying nut or bolt.
Torque limiter can be used matching with the centering areas clamped carefully in between 2 friction faces, this sort of as sprockets, gears, pulleys or flanges, and so on.

OUR Services:

one) Aggressive price tag and very good good quality

2) Utilised for transmission systems.

3) Superb performance, long making use of daily life

four) Could be  developed according to your drawings or knowledge sheet

five) Pakaging:comply with the customers’ needs or as our usual deal

six) Brand title: per every customer’s prerequisite.

seven) Versatile minimal order quantity

8) Sample can be equipped

Much more rewards:

one,More competitive prices,
2,Shorter delivery date: 35 days.
3,We are the professional manufacturer in the field of Power Trans.Areas,specially for Timing Pulleys.
4,Produce standard and non-common
5,Strict QC Management:ISO9001:2008,our engineer,Mr.Wang has specialized in the prodcution for over 20 years.


 All the products can be packed in cartons,or,you can choose the pallet packing.

 MADE IN CHINA can be pressed on wooden cases.Land,air,sea transportation are available.UPS,DHL,TNT,

FedEx and EMS are all supported.

Firm Details
ZheJiang Mighty Machinery Co., Ltd. specializes in production Mechanical Power Transmission Items.
We Mighty is the division/branch of SCMC Team, which is a wholly state-owned organization, established in 1980.
About Mighty:
-3 producing factories, we have 5 technical personnel, our FTY have strong ability for layout and process design and style, and more than
70 personnel and double change eveyday.
-Huge top quality of a variety of substance obtain and stock in warhouse which guarantee the low expense for the content and generation in
-Strick top quality control are implement in the total prodution. we have incoming inspection,process inspection and final generation
inspection which can ensure the ideal of the merchandise top quality.
-14 several years of machining expertise. Long time cooperate with the World-wide Customer, make us simple to realize the csutomer and take care of the
export. MIGHTY’s products are largely exported to Europe, America and the Middle East industry. With the leading-rating management, expert technological assistance and considerable export encounter, MIGHTY has established lasting and secure business partnership with several globe well-known businesses and has received excellent reputation from globally consumers in international product sales.


Q:Are you buying and selling business or producing ?

A:We are manufacturing unit, also do investing organization bussiness. Simply because our company do export 36 years, having our very own factories, also cooperated with other a lot of factories.

Q:What is the MOQ?

A:We not have a clear restrict, 1 or 2 pcs is accessible.

Q:What is the shipping time?

A:3-5 times via DHL, TNT, UPS, FEDEX.

Distinct primarily based on the various countires of  customers vis CZPT delivery. 

Q:How long can repaly the inquiry?

A:In 24 hours.

Q:Do you supply samples? is it free or additional?

A:Yes, we give free of charge samples for checking the build good quality and genuine perfomance of our products, the freight need to have to be Protected by consumer.

Q:What is your conditions of payment?

A:T/T, L/C, D/P, D/A, Western Union, and so forth, all made the decision by customer’s demands. 



Standard Or Nonstandard: Standard
Shaft Hole: 19-32
Torque: >80N.M
Bore Diameter: 19mm
Speed: 4000r/M
Structure: Flexible


US$ 18.95/Piece
1 Piece(Min.Order)

Request Sample


Standard Or Nonstandard: Standard
Shaft Hole: 19-32
Torque: >80N.M
Bore Diameter: 19mm
Speed: 4000r/M
Structure: Flexible


US$ 18.95/Piece
1 Piece(Min.Order)

Request Sample



Choosing the Right Limiter Torque

Choosing the right limiter torque is crucial to your safety and that of your loved ones. There are many factors that go into selecting the right limiter, and you need to take them into consideration before making your final decision.


Using mechanical limiter torque is an ideal solution for protecting machinery and equipment from excessive torque. Overloads can lead to downtime and expensive repairs. This is because overloads occur when forces exceed the design limits of the mechanism.
Mechanical limiter torque is designed to limit the output of the drive to a predetermined value. This means that when the torque exceeds the specified value, the device will disengage from the driven device. This allows the system to coast to a stop.
Mechanical torque limiters are available in a wide range of sizes and can be used in virtually any application. They can be used in assembly lines, printing and converting machines, conveyors, industrial robots, and sheet metal processing equipment.
There are two main types of mechanical limiter torque: shear pin and ball detent. Shear pin torque limiters use metal pins to couple two rotating bodies. The drive pawl is held in place by a spring. Ball detent torque limiters use a series of balls to transmit torque. Both have evolved from simple slip-clutch designs.
Mechanical torque limiters are designed to provide a quick disengagement within milliseconds when torque overload conditions occur. They also provide a high level of accuracy and sensitivity. They can handle torque ranges of 40 to 24,000 in-lbs.
Mechanical limiter torque can be reset automatically or manually. Some of the newer devices utilize special springs with negative spring rates. This allows the device to re-engage more quickly and easily when an overload condition occurs. The spring rate also eliminates breathing and false trips.
The design of a mechanical torque limiter has evolved from a basic shear-pin or slip-clutch design. The new devices are more accurate and have less impact on the drive system. They also offer high sensitivity and a high level of safety.
There are also several types of mechanical overload devices. Some of these devices use a single screw to adjust the release torque. Others have a ratcheting mechanism. Some are even flexible couplings that allow for small angular misalignments and parallel offsets.
Choosing the right torque limiter is an easy way to protect machinery and equipment from overloads. With a range of designs to choose from, the right mechanical limiter can provide overload protection at an affordable price.limiter torque


Using an electrical limiter torque device is an ideal way to increase the reliability of electromechanical actuators, particularly when it comes to power transmission applications. These devices help dissipate rotational energy without causing damage to the driven device. They can be used in a wide variety of applications, including robotics and gear driving systems.
When selecting a torque limiter, it’s important to choose one that meets your application’s needs. There are many types of limiters on the market, and each has its own benefits.
The main advantage of an electronic limiter is that it can monitor and control torque overload. However, these devices are a bit cumbersome, and you will have to install many sensors and devices to make sure that the system is running properly.
Torque limiters are also useful in cases where the driven device cannot absorb the full output torque. For example, if the motor drives a bottle capping machine, the motor may not be able to fully absorb the torque, and the torque limiter must be used.
An electronic limiter torque device is not as effective as a mechanical one. In many cases, the motor controller may receive feedback from the shaft during an overload, but it will not immediately stop the over-torque part of the system.
Torque limiters are also important for protecting the drive train from overload. An electronic signal can shut down the over-torque part of the drive system, and a limit switch is often included in the package. This allows the drive train to be tested automatically for proper operation.
The most important feature of a torque limiter is its ability to separate the load from the drive. It can reduce the size of a drive train, as well as increase the efficiency of an electromechanical actuator.
In some cases, an electronic limiter is able to act like a fusing mechanism, automatically resetting itself when it detects an overload. However, a mechanical one is usually the better choice for most applications.
Torque limiters come in a wide range of sizes and styles. For example, there are ball detent type limiters, which may have compression adjustment or multiple detent positions. There are also synchronous magnetic, pawl and spring, and shear pin types.limiter torque

Disconnect types

Several types of disconnect torque limiters are available on the market. Some are electrical and require sensors to be installed, while others are mechanical and require no special devices.
Mechanical torque limiters are a cheaper option. They offer better protection than most electrical methods and are less prone to premature wear. They can be installed in a wide variety of applications. They can protect machinery with rotating components, including gearboxes, pulleys, conveyors and assembly lines.
Mechanical torque limiters can be either friction or magnetic. The friction type has spring loaded friction disks that slip against each other when the torque reaches a certain threshold. The magnetic type uses a magnetically susceptible material to create a magnetic particle clutch.
Both types of torque limiters are designed to protect machinery from mechanical overload. Choosing the right type will ensure protection at a reasonable price. Mechanical torque limiters offer a faster response time and better protection than electronic methods.
The friction type works like an automobile clutch. When the torque reaches a certain threshold, friction disks slip against each other to allow the torque to be transmitted. Mechanical friction limiters can be customized with a variety of outputs. They can also be adjusted manually. They are best suited for applications that experience a torque variance of less than 10%.
A torque limiter is used in industrial robots to prevent damage. They are also used in woodworking machines, printing and converting machines, and conveyors. They provide complete operational safety and offer long service life. Torque limiters are also used in assembly lines. They can prevent larger incidents by limiting damage from crash stops and jams.
Torque limiters come in a variety of designs, including pawl and spring, shear pin, and ball detent. The main difference between the types is how they disconnect.
Pawl and spring methods use springs to hold a drive pawl in place against the rotor. Shear pins are the most commonly used type of disconnect torque limiter. They are inexpensive to produce and reliable. However, they can be difficult to control accurately.
Ball detent type limiters use hardened balls or rollers in sockets that force the drive and driven elements apart when torque reaches a certain threshold. Ball detent limiters may need to be reset manually or automatically.limiter torque


Having a torque limiter on your machine can prevent damage to your components and your machine from overloading. They also protect the motor and the gearbox from jams. They reduce the torque required to move a conveyor or prime mover.
Torque limiters are found in all kinds of machine and processing equipment. They are especially useful in systems that require human interaction. They eliminate downtime caused by damaged components and eliminate the need for replacement parts. They are also ideal for applications that have a +/- 10% variance in torque.
Torque limiters typically include a spring-preload control element that uses special methods to limit the backlash that can occur between a drive element and a control element. Some systems also offer a random reset device that allows the operator to choose a new setting to reduce the risk of overload.
Another type of torque limiter is a friction type. This is a simple, low-cost method of overload protection. Unlike a shear pin, which requires lubrication, a friction type torque limiter operates much more accurately. When an overload occurs, the device breaks free before it hurts something. They are also more dependable than shear pins. The teeth on a friction torque limiter are aligned to mesh with each other and they are usually made of metal. They can also have bronze bushings for added strength.
Electromagnetic torque systems are similar to pneumatic torque systems, but they use electric current to energize a magnetic coil. They are also spring-set. This type of torque limiter is more reliable than a pneumatic one. It also has fast switching functions.
Torque limiters are usually found in industrial facilities, but they are also found in many commercial and consumer applications. Torque limiters can be used to couple gears, sprockets, motors, and even pumps. The size of the torque limiter will depend on the torque load and the machine cycle requirements. Some torque limiters are made to fit a single shaft, while others are made to couple several. Some types of torque limiters are made with a keyless locking mechanism to reduce the risk of backlash.
China Mighty Top Quality Torque Limiter Coupling Clutch Rtl50 Rtl65 Rtl127 Using in Power Transmission Industry     1/4 drive torque limiterChina Mighty Top Quality Torque Limiter Coupling Clutch Rtl50 Rtl65 Rtl127 Using in Power Transmission Industry     1/4 drive torque limiter
editor by czh 2022-12-26