Tag Archives: gear chain

China high quality High Quality Stainless Steel Hollow Pin Conveyor Transmission Drive Roller Chain for Gear

Product Description

    Professionally manufacture all good quality chains.Products are made of high quality alloy steel production. The plates are      punched and squeezed bores by precision technology. roller chian  are machined by high-efficiency automatic equipment and automatic grinding equipment, then through heat treatment of carburization, carbon and nitrogen protection mesh belt furnace, surface blasting process etc. Assembled precision by Internal hole position, spin riveted by pressure to ensure the performance of the entire chain


This standard roller chain is a long life chain that will work with standard sprockets on agricultural and industrial equipment.Features:

Meets ASME/ANSI B29.1 standards Chain is pre lubricated for wear resistance Pitch 1/2″ Length: 10′ Shot peened during production

to increase metal fatigue resistance For use in agricultural and industrial equipment.

Tensile strength: 2,830 lbs.

Roller Diameter: 0.306.

Roller Width: 0.246.

Pin Diameter: 0.141.

Link Plate Thickness: 0.050.

Link Plate “H”: 0.390.

Pin Length “R”: 0.541.

1.Superior quality,high performance durability,reasonable price;
2.Fine workmanship, beautiful packing ,strong market demanding;

1)  OEM quality standard quaranteed
2)  Long Lasting working life time
3)  Positive customer feedback from overseas and domestic markets
4)  Professional machinery parts manufacturer for 14 years
5)  Competitive price
6)  Supplies machinery parts made to customer specifications and drawings
7)  Sample purpose order accepted
8)  Ready for serve all of you around the word , any time

1. We are a manufacturer.

2. We have about 30 years experience of making chains and chain links.

3. Our design team has extensive experience in the chain design.

4. Best service and prompt delivery.

5. We offer various styles, size and colors to meet your requirement.

6. We covering a production area of 18750 square CHINAMFG have more than 200 employees and we have a complete set of testing equipment to ensure our qualit

/* March 10, 2571 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Material: Alloy
Structure: Roller Chain
Surface Treatment: Polishing
Chain Size: All Transmission Chain
Feature: Fire Resistant
Transport Package: Box
US$ 0/Meter
1 Meter(Min.Order)

Request Sample



Customized Request


How does a conveyor chain impact energy efficiency in a system?

A conveyor chain plays a significant role in the energy efficiency of a conveyor system. Here are the ways in which it impacts energy efficiency:

1. Reduced Power Consumption:

– A well-designed conveyor chain with low friction characteristics can minimize power consumption. By reducing the frictional resistance between the chain and the conveyor components, less energy is required to move the chain and transport the materials along the conveyor system.

2. Efficient Power Transmission:

– The design and construction of a conveyor chain contribute to efficient power transmission. Chains with optimized pitch, roller diameter, and sprocket tooth profile ensure smooth and effective power transfer, minimizing energy losses during operation.

3. Proper Chain Tensioning:

– Maintaining proper chain tension is crucial for energy efficiency. An adequately tensioned chain ensures optimal contact between the chain and the sprockets, minimizing slippage and power loss. Regular inspections and adjustments of chain tension help maximize energy efficiency.

4. Alignment and Tracking:

– Proper alignment and tracking of the conveyor chain are essential for energy efficiency. Misaligned or poorly tracked chains can cause increased friction, leading to higher energy consumption. Regular monitoring and adjustment of the chain’s alignment ensure smooth and efficient operation.

5. Regular Maintenance:

– Performing routine maintenance on the conveyor chain, including lubrication, cleaning, and inspection, helps maintain optimal performance and energy efficiency. Adequate lubrication reduces friction and wear, minimizing power losses and extending the chain’s lifespan.

6. System Design Optimization:

– Considering energy efficiency during the design phase of a conveyor system can significantly impact its overall efficiency. Proper selection of conveyor chain components, such as low-friction materials and efficient drive systems, can help minimize energy consumption and improve the system’s energy efficiency.

By employing these practices and utilizing energy-efficient conveyor chain technologies, businesses can reduce energy costs, minimize environmental impact, and enhance the overall sustainability of their operations.


What are the benefits of using a modular conveyor chain system?

A modular conveyor chain system offers several benefits in terms of flexibility, efficiency, and ease of maintenance. Here are some key advantages:

1. Versatility: Modular conveyor chains are designed with interlocking modules that can be easily connected and disconnected. This allows for flexibility in configuring the conveyor system according to specific layout requirements, production needs, or space limitations. Modules can be added, removed, or repositioned to accommodate changing production processes or product variations.

2. Customizability: The modular design of the conveyor chain system enables customization to meet specific application requirements. Different types of modules are available, including straight sections, curves, inclines, declines, merges, and diverters. Accessories such as side guides, cleats, or product hold-downs can be easily integrated into the system.

3. Quick Installation and Modification: Modular conveyor chains are designed for easy installation and modification. With their snap-in or snap-on connections, modules can be rapidly assembled or disassembled, reducing downtime during system setup or reconfiguration. This feature also facilitates maintenance, repairs, or future expansions.

4. Enhanced Efficiency: The modularity of the conveyor chain system allows for efficient material handling and optimized workflow. The smooth transfer between modules minimizes product jams or misalignments, ensuring a continuous and consistent flow of materials. The ability to incorporate curves or inclines in the system enables efficient use of floor space and facilitates the movement of products through different elevations.

5. Easy Maintenance: Modular conveyor chain systems are designed for ease of maintenance. Individual modules can be easily accessed and replaced without disassembling the entire system. This reduces maintenance time and costs. Additionally, the open structure of the modules allows for easy cleaning, debris removal, and inspection.

6. Durability and Reliability: Modular conveyor chains are typically made from high-quality materials such as plastic or stainless steel, ensuring durability and long-lasting performance. They are resistant to wear, corrosion, and chemical damage, making them suitable for various industrial environments. The interlocking design provides stability and prevents chain slippage during operation.

7. Safety Features: Modular conveyor chain systems can incorporate safety features such as emergency stop buttons, safety guarding, or sensors for detecting blockages or excessive loads. These features help maintain a safe working environment for operators and protect the integrity of the products being transported.

Overall, a modular conveyor chain system offers versatility, customizability, efficiency, and ease of maintenance. It is a reliable solution for material handling in industries such as manufacturing, packaging, distribution, and logistics.


Can a conveyor chain be used in high-temperature environments?

Yes, conveyor chains can be designed and used in high-temperature environments, but it depends on the specific type of chain and the temperature range involved. Here are some key considerations:

  • Material Selection: Conveyor chains for high-temperature applications are typically made from heat-resistant materials such as stainless steel or alloy steels that can withstand elevated temperatures without significant degradation.
  • Lubrication: Proper lubrication is essential in high-temperature environments to minimize friction and wear. Special high-temperature lubricants are available that can withstand the operating temperatures and provide effective chain lubrication.
  • Chain Design: Chains used in high-temperature environments may have specific design features to accommodate thermal expansion and minimize the risk of binding or seizing. These can include increased clearances, special joint designs, or heat-resistant coatings.
  • Temperature Limitations: Each conveyor chain has a maximum temperature limit specified by the manufacturer. It is important to consider this limit and ensure that the operating temperature does not exceed it to maintain the integrity and performance of the chain.
  • Proper Maintenance: Regular inspection and maintenance are crucial in high-temperature applications. This includes monitoring chain wear, lubrication levels, and any signs of heat-induced damage or degradation.

However, it is important to note that the suitability of a conveyor chain for high-temperature environments ultimately depends on the specific operating conditions, including the temperature range, duration of exposure, and the application requirements. It is recommended to consult with the chain manufacturer or an experienced engineer to select the appropriate chain and ensure its safe and reliable operation in high-temperature environments.

China high quality High Quality Stainless Steel Hollow Pin Conveyor Transmission Drive Roller Chain for Gear  China high quality High Quality Stainless Steel Hollow Pin Conveyor Transmission Drive Roller Chain for Gear
editor by CX 2024-01-05

China Professional Gearbox Belt Industrial Transmission Gear Reducer Conveyor Parts Transmission Parts P100h China Standard and ISO and ANSI Conveyor Chain near me shop

Merchandise Description

       Chain No.        Pitch     P       mm                        Roller diameter  d1max  mm Width among internal plates b1min  mm        Pin diameter  d2max  mm        Pin length Inner plate  depth  h2max  mm     Plate thickness   t/Tmax        mm        Tensile   strength        kN/Ibf Average tensile strength  Qo         kN Weight per meter      q  kg/m
Lmax  mm Lcmax  mm
P100H 100 twenty 28 fourteen 62 forty 5 103./23170 113.3 four.ninety nine
P100F7 one hundred 29 30 14.5 71 38.one six ninety five./21356 104.five six.seventy two


HangZhou Star Device Technology Co.,ltd.  provides the maximum high quality materials and producing techniques to go well with the most arduous of conveyor chain applications  – from the transportation of biomass fuels, to the recycling business, paper & pulp, cement, steel-operate, the wooden industry and foods processing.
Our conveyor chains, sprocket wheels and attachments are circumstance-hardened to achieve the optimum stability among strength, sturdiness and resistance to wear.
Our producing is concentrated on metric pitch conveyor chains that include:
Worldwide Specifications DIN 8167/ISO 1977 M series
DIN 8165/ISO 1977 FV sequence
SMS 1968 S series


Two different sizes of roller chain, demonstrating development.
There are 2 types of links alternating in the bush roller chain. The 1st sort is inner back links, getting 2 inner plates held collectively by 2 sleeves or bushings upon which rotate 2 rollers. Interior backlinks alternate with the second kind, the outer hyperlinks, consisting of 2 outer plates held together by pins passing through the bushings of the internal back links. The “bushingless” roller chain is related in procedure though not in development alternatively of independent bushings or sleeves keeping the internal plates together, the plate has a tube stamped into it protruding from the hole which serves the exact same goal. This has the edge of taking away 1 phase in assembly of the chain.

VARIANTS Design and style

Layout of a roller chain: 1. Outer plate, 2. Internal plate, 3. Pin, 4. Bushing, 5. Roller
If the chain is not currently being used for a high dress in application (for instance if it is just transmitting motion from a hand-operated lever to a control shaft on a machine, or a sliding door on an oven), then 1 of the less difficult varieties of chain may possibly nevertheless be utilised. Conversely, where additional power but the sleek travel of a smaller pitch is needed, the chain may possibly be “siamesed” instead of just 2 rows of plates on the outer sides of the chain, there might be 3 (“duplex”), 4 (“triplex”), or a lot more rows of plates running parallel, with bushings and rollers among each adjacent pair, and the exact same quantity of rows of enamel running in parallel on the sprockets to match. Timing chains on automotive engines, for case in point, normally have multiple rows of plates known as strands.


An instance of 2 ‘ghost’ sprockets tensioning a triplex roller chain technique
Roller chains are used in minimal- to mid-pace drives at close to 600 to 800 ft for each moment however, at greater speeds, about 2,000 to 3,000 feet per moment, V-belts are usually utilised because of to use and sound concerns.
A bicycle chain is a form of roller chain. Bicycle chains may possibly have a master url, or may possibly demand a chain device for removing and set up. A similar but more substantial and as a result stronger chain is utilized on most bikes although it is at times changed by either a toothed belt or a shaft drive, which offer reduced noise level and less maintenance needs.
The fantastic greater part of vehicle engines use roller chains to push the camshaft(s). Quite substantial performance engines typically use gear generate, and starting up in the early nineteen sixties toothed belts ended up utilized by some makers.
Chains are also utilized in forklifts employing hydraulic rams as a pulley to CZPT and decrease the carriage nevertheless, these chains are not regarded as roller chains, but are classified as lift or leaf chains.
Chainsaw cutting chains superficially resemble roller chains but are far more carefully associated to leaf chains. They are driven by projecting drive links which also serve to track down the chain on to the bar.

Sea Harrier FA.2 ZA195 entrance (chilly) vector thrust nozzle – the nozzle is rotated by a chain travel from an air motor
A possibly unusual use of a pair of motorbike chains is in the Harrier Jump Jet, where a chain travel from an air motor is utilized to rotate the movable engine nozzles, allowing them to be pointed downwards for hovering flight, or to the rear for regular forward flight, a system acknowledged as Thrust

Put on

The effect of wear on a roller chain is to improve the pitch (spacing of the back links), leading to the chain to develop for a longer time. Notice that this is owing to use at the pivoting pins and bushes, not from actual stretching of the metal (as does happen to some flexible steel elements this sort of as the hand-brake cable of a motor automobile).

With CZPT chains it is uncommon for a chain (other than that of a bicycle) to put on right up until it breaks, because a worn chain sales opportunities to the speedy onset of wear on the enamel of the sprockets, with supreme failure currently being the loss of all the tooth on the sprocket. The sprockets (in distinct the smaller sized of the two) experience a grinding movement that puts a characteristic hook shape into the driven experience of the tooth. (This result is manufactured worse by a chain improperly tensioned, but is unavoidable no matter what care is taken). The worn tooth (and chain) no longer gives clean transmission of energy and this might turn into evident from the sound, the vibration or (in auto engines making use of a timing chain) the variation in ignition timing witnessed with a timing mild. The two sprockets and chain must be replaced in these situations, given that a new chain on worn sprockets will not last long. Nonetheless, in significantly less severe instances it may be achievable to conserve the greater of the 2 sprockets, since it is usually the smaller sized 1 that suffers the most dress in. Only in very light-excess weight apps this sort of as a bicycle, or in excessive situations of incorrect rigidity, will the chain typically bounce off the sprockets.

In market, it is normal to keep track of the movement of the chain tensioner (regardless of whether handbook or computerized) or the precise length of a drive chain (1 rule of thumb is to exchange a roller chain which has elongated 3% on an adjustable travel or 1.5% on a fixed-middle generate). A simpler strategy, specifically suited for the cycle or bike person, is to endeavor to pull the chain absent from the bigger of the 2 sprockets, even though ensuring the chain is taut. Any considerable movement (e.g. creating it feasible to see through a gap) almost certainly indicates a chain worn up to and beyond the restrict. Sprocket hurt will result if the issue is overlooked. Sprocket wear cancels this influence, and could mask chain dress in.

CHAIN Toughness

The most typical measure of roller chain’s toughness is tensile power. Tensile energy signifies how a lot load a chain can stand up to underneath a one-time load before breaking. Just as essential as tensile energy is a chain’s tiredness power. The essential elements in a chain’s exhaustion energy is the quality of metal utilised to manufacture the chain, the heat treatment of the chain parts, the quality of the pitch gap fabrication of the linkplates, and the sort of shot in addition the intensity of shot peen coverage on the linkplates. Other factors can consist of the thickness of the linkplates and the design (contour) of the linkplates. The rule of thumb for roller chain operating on a continuous drive is for the chain load to not CZPT a mere 1/6 or 1/9 of the chain’s tensile strength, dependent on the sort of grasp back links utilised (push-fit vs. slip-in shape)[quotation needed]. Roller chains functioning on a continuous generate beyond these thresholds can and typically do fall short prematurely through linkplate fatigue failure.

The regular minimal ultimate toughness of the ANSI 29.1 metal chain is 12,five hundred x (pitch, in inches)2. X-ring and O-Ring chains tremendously decrease put on by signifies of inside lubricants, growing chain daily life. The interior lubrication is inserted by signifies of a vacuum when riveting the chain together.


Expectations organizations (this kind of as ANSI and ISO) keep standards for style, dimensions, and interchangeability of transmission chains. For illustration, the pursuing Desk exhibits knowledge from ANSI normal B29.1-2011 (Precision Energy Transmission Roller Chains, Attachments, and Sprockets) designed by the American Modern society of Mechanical Engineers (ASME). See the references for additonal data.

ASME/ANSI B29.1-2011 Roller Chain Regular SizesSizePitchMaximum Roller DiameterMinimum Final Tensile StrengthMeasuring Load25.
For mnemonic purposes, under is yet another presentation of crucial dimensions from the same standard, expressed in fractions of an inch (which was component of the considering driving the decision of favored quantities in the ANSI normal):

WHY Select US 

1.     Reliable Quality Assurance System
2.     Cutting-Edge Laptop-Managed CNC Machines
three.     Bespoke Options from Extremely Experienced Specialists 
4.     Customization and OEM Accessible for Specific Software
five.     Extensive Stock of Spare Areas and Add-ons
6.     Well-Developed Worldwide Advertising and marketing Network 
seven.     Efficient Soon after-Sale Support Program

We are not just a manufacturer and provider, but also an market expert. We operate professional-actively with you to offer expert tips and solution tips in order to conclude up with a most value efficient merchandise accessible for your specific software. The clientele we serve worldwide assortment from stop end users to distributors and OEMs. Our OEM replacements can be substituted where ever essential and suited for equally fix and new assemblies.

Roller Chain Upkeep Tips

There are several factors to preserve in thoughts when sustaining a roller chain. The major causes include friction and exterior influences. With out proper lubrication and adjustment, such chains will put on prematurely. Here are some guidelines for retaining your roller chain in prime form. proceed studying! This will make your approach less complicated. We will also go over the price of the new roller chain. As often, keep in mind to examine for free finishes and modify the chain often.


Roller chains are designed to accommodate many different types of masses. Sprockets are the major cause of chain put on. Axial and angular misalignment happens when the sprocket faces are not properly aligned. Equally varieties of misalignment boost stress and dress in on the roller chain. They can also negatively have an effect on the drive. Therefore, choosing the correct chain is an crucial thought.
Preloading will help to get rid of initial elongation and prolong provider lifestyle. The rewards of preloading can be observed in the preloading chart. Considerable elongation happens for the duration of drive startup with no or small preload. This is thanks to the surface area hardness of the worn elements. On the other hand, a effectively preloaded chain exhibits small elongation during the first start off. As a result, suitable preload can lengthen wear life.
Despite the fact that elongation is a all-natural phenomenon in any push, it can be minimized or removed with proper upkeep. In addition to regular inspections, you should do a complete inspection of your chain following the initial hundred hrs. This inspection need to emphasis on essential lifestyle elements this kind of as 3% elongation, how the chain is lubricated, and any other concerns that could have an effect on lifestyle. A great good quality chain ought to have the longest existence and no difficulties.
There are several diverse roller chain specifications. A good rule of thumb is to select chains with at least 5 hyperlinks. Then, tighten the chain right up until a split occurs, and it will explain to you what sort of break occurred. Alternatively, you can use a roller chain with the highest allowable load. As extended as the MAL isn’t going to exceed that quantity, it’s nonetheless completely secure to use it for any application.


When it comes to lubrication, there are numerous different techniques. For instance, spray lubrication is a well-liked method for large-horsepower drives and high-load and quickly-relocating machines. This method is really effective, but it is high-priced, and spraying the chain too far out of the guard can cause leaks. Another widespread approach is brush lubrication. Brush lubrication includes applying a steady stream of oil to the chain, pushing it into the chain. This lubrication strategy minimizes the software temperature of the chain. Also, it can extend the lifestyle of the chain, based on the manufacturer’s specifications.
While the lubrication of roller chain couplings differs by software, sprocket hubs need to be lubricated month to month to make certain proper sealing. The sum of oil employed depends on the rotational speed and the kind of roller chain coupling. In common, lubricants utilised in roller chain couplings ought to have superb adhesion, oxidation, and mechanical balance.
Use-resistant lubricants are advised. They avoid the rollers from sticking to each other and avert rusting. These lubricants have low floor rigidity and are not damaging to steel or O-ring chains. The optimum lubrication method depends on ambient temperature, horsepower, and chain pace. Correctly lubricating a roller chain increases the life of the chain and reduces the risk of dress in.
Correct lubrication of the roller chain is crucial to avert corrosion and extend its support daily life. The oil types a clean film on the chain components, reducing steel-to-steel get in touch with and minimizing friction and dress in. Furthermore, the oil gives a easy managing floor and decreases noise. Nonetheless, the operating-in procedure of roller chain lubrication are not able to be underestimated. When making use of heavy-duty oils, guarantee that the lubricant is compatible with functioning and ambient temperatures.


To extend the daily life of your roller chain, you need to have to have out typical inspections. First, you must verify the T-pin on the link plate at the joint. If they are not related effectively, it can result in the chain to stretch and not sustain correct spacing and timing. Following, you ought to search for unusual sound, corrosion, and grime that may indicate dress in. If you recognize any of these difficulties, it’s time to exchange the chain.
In order to correctly preserve a roller chain, both regions of the roller chain must be lubricated with the appropriate lubricant. Lubricants utilised need to be SAE non-degreased oils. There are many sorts of lubricants offered, but the very best one is a petroleum-based mostly oil with a substantial viscosity. You can also verify for signs of put on, such as red or brown discoloration. This implies that there is not sufficient lubrication.
Whilst the life expectancy of a roller chain is unidentified, it is critical to know how to prolong its existence and increase its usefulness. Incorrect tension and alignment can shorten its life and place undue anxiety on the generate program and the chain by itself. Incorrect rigidity can also guide to slippage and improved vitality output. For that reason, you ought to estimate the pressure and alignment of the chain throughout the preliminary set up. Examine and modify often.
Another way to prolong the lifestyle of your rollers is to extensively clean the inside and outside of the rollers. You ought to also lubricate it often to prevent too much heat buildup. Designed to avoid overheating by restricting the sum of operate for the duration of split-ins. Furthermore, typical inspections will support you capture anomalies early enough to stop operations. Final but not the very least, standard lubrication will lengthen the life of the roller chain.


Buying a roller chain is a large determination, but first value shouldn’t be the only consideration. The cost of the roller chain itself, as well as the running fees, need to be regarded. Even the most affordable-priced chains can be a lot more costly in the extended run. Moreover, maintenance and strength costs could boost. The very best roller chain for your enterprise will be the one particular that ideal fits your requirements. Shown under are some issues to contemplate when buying a roller chain.
1st, what material need to you use? Roller chains occur in numerous distinct components. Stainless metal is a frequently utilised materials in building. Materials are chosen based on the value and design of chain horsepower transmission. Various producing processes will decide which substance is suited for your application. Also, the weight of the chain will range dependent on its pitch and the design method used. A huge element of the cost of a roller chain is on the push sprocket.
Yet another consideration is set up cost. Roller chains are frequently utilized in agricultural and transportation applications, particularly for agronomic products. If lubrication is your issue, maintenance-totally free chains are the greatest choice. Corrosion-resistant chains are ideal for damp environments. They are bought in boxed lengths, so replacing a more time length needs including a shorter duration. To steer clear of difficulties, use the skateboard to assist hook up the back links.
Another thought is the total width. The general width of an open #forty roller chain could vary but need to be at least 10 ft extensive. Although it is not the most expensive sort of roller chain, it will very last for a longer time. Using it properly will increase its overall longevity, so it is a very good thought to choose it wisely. If your enterprise utilizes roller chains often, the value reduction is effectively really worth it.


A roller chain is composed of a pair of alternating pins and roller hyperlinks. The pins are pressed into the aspect panels and hinged to the rollers. Roller chains can be one or multi-strand, connected by a typical pin. The multi-strand style provides increased shear strength for demanding electrical power transmission programs. Common programs for roller chains consist of conveyors, hoists, and other mechanical products.
The horsepower capability of a roller chain is minimal by a number of variables, which includes pin shock and friction. Whilst research into these factors has placed some boundaries on the optimum working velocity of the roller chain, practical encounter has shown that these techniques can be utilized at increased speeds. Proper lubrication and cooling can boost the toughness of these chains. In addition, roller chain purposes contain:
Generate and conveyor programs are the two primary utilizes of roller chains. During driving functions, dress in and elongation are a normal part of the procedure. However, lubrication plays a vital part in reducing put on and shock hundreds. As a result, put on is unavoidable and specific care need to be taken to ensure appropriate lubrication. Additionally, lubrication reduces heat dissipation in the chain.
The components utilised to make roller chains vary from one particular variety to one more. Stainless metal is widespread, but nylon or brass are sometimes utilized. These materials are less expensive and far more tough than steel or stainless steel. The very best material for the occupation is dependent on a selection of factors, which includes cost, environmental situations, and design horsepower transmission. For example, the pin bushing get in touch with area is a vital area requiring lubrication. Furthermore, some coatings are made to retard the corrosive results of h2o or oil.
China Professional Gearbox Belt Industrial Transmission Gear Reducer Conveyor Parts Transmission Parts P100h China Standard and ISO and ANSI Conveyor Chain     near me shop