China Standard 1/2″*11/128″ Electroplating CZPT wooden case/container Standard Chains and Special motorcycle Conveyor Chain with Great quality

Merchandise Description

ISO16949: 2009 Approved Industrial Chain 

Why Pick Us? 

one. HangZhou Xihu (West Lake) Dis.hua Chain Group Co., Ltd proven in 1991, we have 5 subsidiaries in china and have 6 subsidiaries abroad
two. we masking a manufacturing area of 200,100 square meters, have far more than 1,800 sets of advanced equipment and over 3,a hundred extremely experienced staff, the yearly creation ability has exceeded twenty,000,000meters
3. we specialized in producing all varieties of regular chains and specific chains, such as A or B sequence chains, driving chains, conveyor chains, hoisting chains, agricultural chains, sprockets, industrial chains, sprockets, gears, wheels and so on
four. we have received ISO9001, ISO14001, ISO16969, CZPT and API certificates.

five. Our partners amid planet leading enterprises, these kinds of as JOHNDEERE, NEW HOLLAND, CLAAS, HONDA, KUBOTA, YANMAR, and many others.

one. Industrial Chain Areas

two. Creation stream chart
1. Incoming material
2. Inspection
3. Production of chain board (cold roll metal/punch/heat remedy/shot blasting/cleaning)
4. Creation of roller(burr wiping & smear/heat remedy/wiping grinding/cleaning)
five. Creation of quill(burr wiping & smear/centerless cylindrical grinding/warmth treatment/shining)
6. Generation of shaft(slicing/chamfering/warmth treatment method/ centerless cylindrical grinding/cleaning)
seven. Assembling
8. Closing inspection
nine. Packing

3. Certification

Company Information

HangZhou Xihu (West Lake) Dis.hua Chain Group Co., Ltd was founded in 1 9 9 1, and now it has five wholly owned subsidiaries, one in ZheJiang  province, other four in HangZhou, ZHangZhoug province, it is a professional manufacturer of chains, sprockets, tooth gears and various power transmission products.


The group has XIHU (WEST LAKE) DIS.HUA, ZIQIANG brands, is focused on producing all variety of standard roller chains and special chains, such as conveyor chain, stainless steel chain, agricultural chain. With Xihu (West Lake) Dis.hua brand registered in more than 70 countries like America, Europe, Japan, it is building long term cooperation with these world top enterprises, such as JOHNDEERE, NEW HOLLAND, CLAAS, HONDA, KUBOTA, YANMAR. 


There is a technical center of province level, Xihu (West Lake) Dis.hua academician working station, experiment station for Xihu (West Lake) Dis.hua post doctors, and national hundreds of program set up in Xihu (West Lake) Dis.hua group. With these platforms and strong technical ability, the more than hundreds of Engineers and technicians have developed all variety of special high precise and high strength products, conducted mold programs for key components in the car and national industry revitalizing program. 


Great attention has been paid on environmental protection and energy saving. The product well displays environmental protection and energy saving. In the year of 2 0 0 0, Xihu (West Lake) Dis.hua took the lead in gaining I S O 1 4 0 0 1 environment management certificate and thereafter passed the inspection of clean production and recycling economy, winning the title of “ZHangZhoug Green Enterprise”.


“We are always serving our customers with our best products.”

Roller Chain Servicing Guidelines

There are several issues to keep in mind when maintaining a roller chain. The principal causes consist of friction and exterior influences. Without appropriate lubrication and adjustment, these kinds of chains will wear prematurely. Here are some suggestions for maintaining your roller chain in best shape. continue reading through! This will make your procedure less complicated. We will also go over the price of the new roller chain. As always, remember to check out for unfastened finishes and modify the chain routinely.


Roller chains are created to accommodate several diverse sorts of loads. Sprockets are the primary lead to of chain wear. Axial and angular misalignment takes place when the sprocket faces are not correctly aligned. The two kinds of misalignment increase anxiety and wear on the roller chain. They can also negatively impact the push. For that reason, picking the appropriate chain is an critical consideration.
Preloading aids to eliminate initial elongation and extend services lifestyle. The advantages of preloading can be observed in the preloading chart. Important elongation takes place throughout generate startup with no or small preload. This is owing to the surface hardness of the worn elements. On the other hand, a properly preloaded chain displays minor elongation for the duration of the first start. Therefore, suitable preload can extend dress in lifestyle.
Even though elongation is a natural phenomenon in any push, it can be minimized or eliminated with proper routine maintenance. In addition to standard inspections, you ought to do a entire inspection of your chain after the very first hundred hrs. This inspection ought to concentrate on crucial life aspects this kind of as 3% elongation, how the chain is lubricated, and any other concerns that may affect life. A great top quality chain need to have the longest existence and no problems.
There are a lot of distinct roller chain requirements. A excellent rule of thumb is to select chains with at least 5 links. Then, tighten the chain until finally a crack happens, and it will inform you what type of split happened. Alternatively, you can use a roller chain with the highest allowable load. As lengthy as the MAL will not exceed that amount, it really is nevertheless completely safe to use it for any software.


When it comes to lubrication, there are numerous various techniques. For instance, spray lubrication is a common technique for higher-horsepower drives and substantial-load and quickly-moving devices. This technique is very powerful, but it is costly, and spraying the chain too significantly out of the guard can trigger leaks. One more frequent method is brush lubrication. Brush lubrication requires implementing a continuous flow of oil to the chain, pushing it into the chain. This lubrication strategy lowers the application temperature of the chain. Also, it can extend the life of the chain, relying on the manufacturer’s specs.
Whilst the lubrication of roller chain couplings may differ by application, sprocket hubs must be lubricated monthly to make certain correct sealing. The amount of oil utilised depends on the rotational velocity and the type of roller chain coupling. In general, lubricants used in roller chain couplings ought to have excellent adhesion, oxidation, and mechanical balance.
Put on-resistant lubricants are recommended. They prevent the rollers from sticking to each and every other and prevent rusting. These lubricants have lower surface area rigidity and are not damaging to steel or O-ring chains. The ideal lubrication strategy is dependent on ambient temperature, horsepower, and chain velocity. Properly lubricating a roller chain increases the existence of the chain and lowers the chance of put on.
Suitable lubrication of the roller chain is vital to prevent corrosion and lengthen its service existence. The oil forms a clean film on the chain factors, minimizing steel-to-steel contact and reducing friction and dress in. Additionally, the oil supplies a easy managing surface area and lowers sounds. However, the managing-in process of roller chain lubrication can not be underestimated. When employing hefty-obligation oils, guarantee that the lubricant is appropriate with operating and ambient temperatures.


To prolong the life of your roller chain, you need to carry out normal inspections. First, you ought to check out the T-pin on the link plate at the joint. If they are not connected effectively, it can lead to the chain to extend and not sustain correct spacing and timing. Next, you must look for abnormal noise, corrosion, and dust that might point out dress in. If you notice any of these problems, it really is time to replace the chain.
In order to correctly keep a roller chain, both areas of the roller chain should be lubricated with the right lubricant. Lubricants employed ought to be SAE non-degreased oils. There are numerous varieties of lubricants available, but the very best one particular is a petroleum-based oil with a high viscosity. You can also verify for signs of dress in, this kind of as pink or brown discoloration. This signifies that there is not adequate lubrication.
While the life expectancy of a roller chain is unidentified, it is important to know how to lengthen its daily life and improve its efficiency. Inappropriate tension and alignment can shorten its daily life and area undue stress on the generate program and the chain alone. Incorrect rigidity can also direct to slippage and enhanced energy output. Therefore, you ought to estimate the rigidity and alignment of the chain in the course of the initial installation. Examine and alter often.
One more way to prolong the daily life of your rollers is to totally clean the inside of and outside of the rollers. You ought to also lubricate it often to stop excessive warmth buildup. Designed to prevent overheating by limiting the amount of operate during break-ins. Additionally, typical inspections will help you capture anomalies early sufficient to cease functions. Previous but not least, standard lubrication will extend the daily life of the roller chain.


Buying a roller chain is a huge decision, but preliminary value shouldn’t be the only thought. The expense of the roller chain itself, as effectively as the running expenses, should be considered. Even the cheapest-priced chains can be more pricey in the lengthy operate. Additionally, servicing and energy costs may possibly boost. The best roller chain for your company will be the one particular that best suits your requirements. Detailed below are some factors to contemplate when acquiring a roller chain.
Initial, what substance need to you use? Roller chains come in several different resources. Stainless metal is a frequently employed materials in development. Components are picked based mostly on the cost and style of chain horsepower transmission. Different producing procedures will decide which material is suitable for your software. Also, the excess weight of the chain will vary dependent on its pitch and the development approach employed. A large part of the expense of a roller chain is on the generate sprocket.
One more thing to consider is installation expense. Roller chains are frequently employed in agricultural and transportation apps, specifically for agronomic items. If lubrication is your concern, upkeep-free chains are the greatest option. Corrosion-resistant chains are perfect for soaked environments. They are marketed in boxed lengths, so changing a lengthier length calls for incorporating a shorter length. To avoid problems, use the skateboard to help hook up the backlinks.
One more consideration is the all round width. The all round width of an open up #40 roller chain could fluctuate but ought to be at least 10 feet broad. Though it is not the most expensive variety of roller chain, it will very last more time. Using it properly will boost its total longevity, so it truly is a good concept to decide on it sensibly. If your enterprise utilizes roller chains routinely, the price reduction is properly well worth it.


A roller chain is composed of a pair of alternating pins and roller links. The pins are pressed into the facet panels and hinged to the rollers. Roller chains can be one or multi-strand, linked by a widespread pin. The multi-strand design and style supplies greater shear toughness for demanding electrical power transmission purposes. Standard applications for roller chains contain conveyors, hoists, and other mechanical equipment.
The horsepower capability of a roller chain is restricted by several variables, which includes pin shock and friction. Even though study into these elements has put some boundaries on the optimum functioning speed of the roller chain, practical experience has shown that these systems can be employed at increased speeds. Appropriate lubrication and cooling can enhance the longevity of these chains. In addition, roller chain programs consist of:
Generate and conveyor programs are the two primary uses of roller chains. Throughout driving operations, use and elongation are a all-natural part of the procedure. Nonetheless, lubrication plays a crucial position in minimizing wear and shock hundreds. For that reason, dress in is unavoidable and particular treatment must be taken to guarantee proper lubrication. Additionally, lubrication reduces heat dissipation in the chain.
The components utilized to make roller chains vary from 1 type to another. Stainless steel is typical, but nylon or brass are often utilised. These resources are significantly less costly and a lot more durable than steel or stainless metal. The greatest materials for the task depends on a selection of variables, like price, environmental situations, and design horsepower transmission. For case in point, the pin bushing contact spot is a critical spot requiring lubrication. Furthermore, some coatings are designed to retard the corrosive effects of h2o or oil.