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How To Install Chain Link ? When installing the chain, wrap the chain around the sprocket first and then thread it through the chain pins. When threading the chain pin, it should be passed from the inside to the outside, so that the connecting plate can be installed and locked from the outside. When disassembling, after removing the locking piece, use a hammer to lightly tap the two coupling pins on the same coupling plate in turn, pull out the pin shaft, and remove the chain. If the chain pin head is thickened by the riveting head, it can be ground and then disassembled. The sprocket should be mounted on the shaft without skew and wobble. In the same transmission assembly, the end faces of the two sprockets should be in the same plane. When the center distance of the sprockets is less than 0.5 meters, the allowable deviation is 1 mm; when the center distance of the sprockets is more than 0.5 meters, the allowable deviation is 2 mm. However, it is not allowed to have the phenomenon of friction on the side of the sprocket teeth. If the offset of the two wheels is too large, it will easily lead to off-chain and accelerated wear. Care must be taken to check and adjust the offset when replacing sprockets. You can see the video about how to install the chain link . Contact Us-Welcome To Send Us Inquiries!!! Kimer  ZhengHangzhou YangQi Imp&Exp Co.,Ltd杭州阳奇进出口有限公司Room 1310,Taotiandi Buliding 2,Jianggan District,Hangzhou City ,ZhejiangSales2@Chinatransmissions.ComMob/Whatsapp/wechat:+008618258831202Www.Chinatransmissions.Com

How to assemble sprocket and chain  A Chain Drive consists of an endless chain wrapped around two sprockets. The chain consists of a number of links connected by pin joints,while the sprocket are toothed wheels with a special profile for teeth.Chain drive is a transmission method that transmits the motion and power of the driving sprocket with special tooth shape to the driven sprocket with special tooth shape through the chain. More information about assemble sprocket and chain ,please check this email. Contact Us-Welcome To Send Us Inquiries!!! Kimer  ZhengHangzhou YangQi Imp&Exp Co.,Ltd杭州阳奇进出口有限公司Room 1310,Taotiandi Buliding 2,Jianggan District,Hangzhou City ,ZhejiangSales2@Chinatransmissions.ComMob/Whatsapp/wechat:+008618258831202Www.Chinatransmissions.Com

How to assemble sprocket and chain  A Chain Drive consists of an endless chain wrapped around two sprockets. The chain consists of a number of links connected by pin joints,while the sprocket are toothed wheels with a special profile for teeth.Chain drive is a transmission method that transmits the motion and power of the driving sprocket with special tooth shape to the driven sprocket with special tooth shape through the chain. More information about assemble sprocket and chain ,please check this email. Contact Us-Welcome To Send Us Inquiries!!! Kimer  ZhengHangzhou YangQi Imp&Exp Co.,Ltd杭州阳奇进出口有限公司Room 1310,Taotiandi Buliding 2,Jianggan District,Hangzhou City ,ZhejiangSales2@Chinatransmissions.ComMob/Whatsapp/wechat:+008618258831202Www.Chinatransmissions.Com

What Is The Gear Rack A rack is a mechanical part that cooperates with a gear and is used for transmission. It is divided into spur gear rack and helical gear rack, which are paired with spur gear and helical gear respectively . Rack and pinion transmission is a transmission method in which gears and racks cooperate. When the gear is active, the rotary motion can be turned into a linear motion; when the rack is active, the linear motion can be turned into a rotary motion . Rack and pinion drive can be used in elevators, rail systems, automotive steering systems, machine tools and feed mechanisms for actuators. The rack is equivalent to the index circle infinite cylindrical gear. At this time, the index circle, tip circle and root circle of the gear all become straight lines, and the gear becomes a rack . The tooth profile of a rack is straight (flat for the flanks) rather than an involute like a gear. The inclination angle of the tooth profile is called the tooth profile angle, and the standard value is 20° . The main parameters of the rack are tooth space width, tooth height, tooth thickness, tooth root circle radius and so on. The tooth thickness of the rack is equal to the slot width. The processing method of the rack is similar to that of the gear, including hobbing, shaping, shaving, grinding, honing, etc.       Spur Rack                                                         Helical Rack Contact Us-Welcome To Send Us Inquiries!!! Kimer  ZhengHangzhou YangQi Imp&Exp Co.,Ltd杭州阳奇进出口有限公司Room 1310,Taotiandi Buliding 2,Jianggan District,Hangzhou City ,ZhejiangSales2@Chinatransmissions.ComMob/Whatsapp/wechat:+008618258831202Www.Chinatransmissions.Com

How To Install Chain Link ? When installing the chain, wrap the chain around the sprocket first and then thread it through the chain pins. When threading the chain pin, it should be passed from the inside to the outside, so that the connecting plate can be installed and locked from the outside. When disassembling, after removing the locking piece, use a hammer to lightly tap the two coupling pins on the same coupling plate in turn, pull out the pin shaft, and remove the chain. If the chain pin head is thickened by the riveting head, it can be ground and then disassembled. The sprocket should be mounted on the shaft without skew and wobble. In the same transmission assembly, the end faces of the two sprockets should be in the same plane. When the center distance of the sprockets is less than 0.5 meters, the allowable deviation is 1 mm; when the center distance of the sprockets is more than 0.5 meters, the allowable deviation is 2 mm. However, it is not allowed to have the phenomenon of friction on the side of the sprocket teeth. If the offset of the two wheels is too large, it will easily lead to off-chain and accelerated wear. Care must be taken to check and adjust the offset when replacing sprockets. You can see the video about how to install the chain link . Contact Us-Welcome To Send Us Inquiries!!! Kimer  ZhengHangzhou YangQi Imp&Exp Co.,Ltd杭州阳奇进出口有限公司Room 1310,Taotiandi Buliding 2,Jianggan District,Hangzhou City ,ZhejiangSales2@Chinatransmissions.ComMob/Whatsapp/wechat:+008618258831202Www.Chinatransmissions.Com

How To Use A Sprocket Application of sprocket: It is widely used in mechanical transmission in chemical, textile machinery, food processing, instrumentation, petroleum and other industries. The role of the sprocket is equivalent to the timing belt, and it is an important part of the engine's gas distribution system. It is connected with the crankshaft and cooperates with a certain transmission ratio to ensure the accuracy of the intake and exhaust time. The role of the inner hole of the sprocket A shaft is usually inserted into the inner hole of the sprocket, which mates with the chain and causes it to turn.Some customers will also require the inner hole of the sprocket to be a tapered bore,Split bore,QD bore and other special bore.YQ-Chinatransmission can offer kinds of standard sprockets and non-standrd sprockets. The role of sprocket keyways and threaded holes The keyway and threaded holes of the sprocket are usually fixed, preventing the sprocket from falling off the shaft, etc. The sprocket and chain work together Contact Us-Welcome To Send Us Inquiries!!! Kimer  ZhengHangzhou YangQi Imp&Exp Co.,Ltd杭州阳奇进出口有限公司Room 1310,Taotiandi Buliding 2,Jianggan District,Hangzhou City ,ZhejiangSales2@Chinatransmissions.ComMob/Whatsapp/wechat:+008618258831202www.Chinatransmissions.Com

How To Pack A Reel Of Chain Chains are divided into four types according to different uses and functions: transmission chain, conveyor chain, traction chain and special special chain.Transmission chains are mainly used to transmit power chains, which are divided into: malleable chains, roller chains, and chain tooth chains. Roller chain: At present, the roller chain is mostly used in various mechanical equipment. The main structure of the roller chain is composed of a chain plate, a chain pin, a sleeve, and a roller. The package of chain The usually package of chain is 5 meters/box or 10 ft/box. Except these two package, any other we need to roll the chain. The video will introduce that how to pack a reel of chain.If you have any inquriy about roller chain, conveyor chain, leaf chain, engineering chain, please don't hesitate to contact us. Contact US-Welcome To Send Us Inquiries!!! Kimer  ZhengHangzhou YangQi Imp&Exp Co.,Ltd杭州阳奇进出口有限公司Room 1310,Taotiandi Buliding 2,Jianggan District,Hangzhou City ,ZhejiangSales2@Chinatransmissions.ComMob/Whatsapp/wechat:+008618258831202www.Chinatransmissions.Com

How To Caculate The Chain Length Of Chain Coupling  The chain coupling uses a common chain and meshes with two parallel sprockets with the same number of teeth at the same time. The main difference between the chain couplings of different structural types is the use of different chains. The chain coupling has the advantages of simple structure (composed of four parts), convenient assembly and disassembly, no need to move the connected two shafts during disassembly, compact size, light weight, certain compensation ability, low installation accuracy, reliable operation and long life. Longer and lower cost. The composition of the chain coupling Aluminum shell + 2 sprockets + double roller chain + bolts How To Caculate The Chain Length For Example: KC4012  40 means the size of chain and sprocket                                    12 means the teeth of sprocket /link of chain The chain Length =link*pitch =12.7*12=152.4mm=0.152m     The Application Of Chain Coupling  Chain Coupling can be used for shafting transmission of textile, agricultural machinery, hoisting and transportation, engineering, mining, light industry, chemical industry and other machinery. It is suitable for high temperature, humid and dusty environment, not suitable for high speed, severe impact load and transmission of axial force. The chain coupling should work under the condition of good lubrication and protective cover. Contact Us-Welcome To Send Us Inquiries!!! Kimer  ZhengHangzhou YangQi Imp&Exp Co.,Ltd杭州阳奇进出口有限公司Room 1310,Taotiandi Buliding 2,Jianggan District,Hangzhou City ,ZhejiangSales2@Chinatransmissions.ComMob/Whatsapp/wechat:+008618258831202www.Chinatransmissions.Com

The Teeth Harding Of Sprockets Hardening teeth considerably increases sprocket lifetime and is suggested for any extended term extraction program especially where abrasion is a problem. With every turning, each sprocket tooth contacts the series. A sprocket using a”hardened tooth” can last three times more than a milder sprocket Generally, heat treatment is required for the surface of the sprocket. Generally speaking, the hardness of the steel part is large, the toughness is small, and the toughness is relatively strong. The teeth of the sprocket are quenched, and the hardness becomes slightly higher. When driving the chain to rotate , not easily deformed The advantage of teeth harding 1. The heat source is on the surface of the workpiece, the heating speed is fast, and the thermal efficiency is high2. Because the workpiece is not heated as a whole, the deformation is small3. The heating time of the workpiece is short, and the amount of surface oxidation and decarburization is small.4. The surface hardness of the workpiece is high, the notch sensitivity is small, and the impact toughness, fatigue strength and wear resistance are greatly improved. It is beneficial to exert the potential of materials, save material consumption, and improve the service life of parts5. The equipment is compact, easy to use and good working conditions6. Ease of mechanization and automation The process of teeth harding  Contact Us-Welcome To Send Us Inquiries!!! Kimer  ZhengHangzhou YangQi Imp&Exp Co.,Ltd杭州阳奇进出口有限公司Room 1310,Taotiandi Buliding 2,Jianggan District,Hangzhou City ,ZhejiangSales2@Chinatransmissions.ComMob/Whatsapp/wechat:+008618258831202www.Chinatransmissions.Com

The Teeth Harding Of Gear Racks  The Introduction Of Rack rack is a mechanical part that cooperates with a gear and is used for transmission. It is divided into spur gear rack and helical gear rack, which are paired with spur gear and helical gear respectively . Rack and pinion transmission is a transmission method in which gears and racks cooperate. When the gear is active, the rotary motion can be turned into a linear motion; when the rack is active, the linear motion can be turned into a rotary motion . Rack and pinion drive can be used in elevators, rail systems, automotive steering systems, machine tools and feed mechanisms for actuators, etc. The Production Process Of Racks raw material - four side milling - gear hobbing - length trimming - heat treatment - Straighten-hole drilling - four sides grinding - teeth surface grinding - inspection - cleaning and packing The Progress Of teeth Harding  Contact Us-Welcome To Send Us Inquiries!!! Kimer  ZhengHangzhou YangQi Imp&Exp Co.,Ltd杭州阳奇进出口有限公司Room 1310,Taotiandi Buliding 2,Jianggan District,Hangzhou City ,ZhejiangSales2@Chinatransmissions.ComMob/Whatsapp/wechat:+008618258831202www.Chinatransmissions.Com

The Package Of Power Transmissions The Package Of Sprocket And Gear  The Package Of Chain The Package of Pulley And Taper Bush The Package Of Coupling  The Package Of Rack  Contact Us-Welcome To Send Us Inquiries!!! Kimer  ZhengHangzhou YangQi Imp&Exp Co.,Ltd杭州阳奇进出口有限公司Room 1310,Taotiandi Buliding 2,Jianggan District,Hangzhou City ,ZhejiangSales2@Chinatransmissions.ComMob/Whatsapp/wechat:+008618258831202Www.Chinatransmissions.Com

The introduction of taper lock Taper Lock is an advanced basic component that is widely used in the world for mechanical coupling under heavy loads. In the coupling of wheels and shafts, it relies on tightening high-strength bolts to make the pressure and friction between the surfaces to achieve load transmission. a keyless coupling device. Advantages of taper lock 1. Use taper lock to make mainframe parts manufacturing and installation simple. The machining of the shafts and holes where the taper lock is installed does not require the high manufacturing tolerances required by the interference fit. Taper lock is installed without heating, cooling or pressurizing equipment, just tighten the bolts to the required torque. And the adjustment is convenient, and the hub can be easily adjusted to the required position on the shaft. Taper lock can also be used to join parts with poor weldability.2. Taper lock has long service life and high strength. Taper lock relies on frictional transmission, there is no keyway weakening of the connected parts, and there is no relative movement, and there will be no wear during work.3. When the taper lock is overloaded, it will lose its connection, which can protect the device from damage.4. The taper lock connection can bear multiple loads, and its structure can be made into a variety of styles. According to the size of the installation load, multiple taper locks can also be used in series.5. The taper lock is easy to disassemble and has good interchangeability. Since the taper lock can combine the hubs with large matching clearance, the bolts can be loosened when disassembling, so that the connected parts can be easily disassembled. When it is tightened, the contact surface is tightly attached without rusting, and it is also easy to disassemble. How to install taper lock ? Contact Us-Welcome To Send Us Inquiries!!! Kimer  ZhengHangzhou YangQi Imp&Exp Co.,Ltd杭州阳奇进出口有限公司Room 1310,Taotiandi Buliding 2,Jianggan District,Hangzhou City ,ZhejiangSales2@Chinatransmissions.ComMob/Whatsapp/wechat:+008618258831202Www.Chinatransmissions.Com

Fair transparent price  We try to keep our prices as low as possible. Once the price of raw materials drops, our prices will also drop. Our prices are mainly related to the following points:l Raw materials. Our main raw material is steel. The price of international steel  has been fluctuating up and down, with slight differences almost every week. We pay close attention to international steel prices. Once prices fall, our prices will also fall, and vice versa. We also provide goods with raw materials such as plastic, nylon and other materials. The prices of goods with different raw materials are different.l Craftsmanship.The same product has slightly different prices because of different processes. The more complex the process, the higher the price;l Product model.Different product models mean products of different sizes, and prices vary greatly among different product models. Generally speaking, the larger the product size, the higher the price.l Exchange rate. We are a Chinese company, and we calculate all costs in RMB. If the RMB exchange rate in the world becomes lower, relatively speaking, our products will have more price advantages;l Other factors. If you place a large order, the average price of each product is relatively low compared to a small order. If you have been trusting and buying our products, when you place an order, we will give you a certain discount, and the average price of each product will also become lower.  Products stock We have a wide range of products, which can be roughly divided into standard products and customized products. Standard products can be subdivided into European standards, American standards, Asian standards and so on. Our products can be divided into sprockets, chains, pulleys and other components according to product categories. There are many product categories and many standards. In order to save costs, we have not prepared sufficient inventory for each product model, but only a small amount of inventory for popular models. Most products are out of stock. Especially for customized products, each user's needs are different. We will provide drawings according to the user's specific description and needs, or users can directly provide drawings,our factory will produce according to the drawings. In this case, there will be no inventory. So our products are mainly for manufacturers, suppliers, distributors, etc., not for individual users.   Mystery discount After you send us an inquiry, our salesperson will tell you how much discount you will get. The discount is random. Our discounts are divided into the following categories:ü Free shipping costü 5% discountü 10% discountü 15% discountü 20% discountü 25% discountü 30% discountYou can only enjoy one discount each time you place an order, and each discount is random, and only after you send a quotation.

Free Sample u We can provide free sample of all our products,including sprocket,chains,pulleys,racks.u If you like our product and order it,the sample without fee;u If you think our product don't meet your needs,you need to pay for sample and transportation. Marking and Custom Package u Marking:If you want to mark your brand name on the product, we support it, but you need to communicate the specific details with the salesperson in advance.u Packing:We pack in square wooden boxes by default.If you have better packaging methods,we support customized packaging for you. Urgent Delivery Available We agree on the delivery date based on the order quantity, and there is almost no spot in stock. The general delivery period is about 2 months. If your order is very urgent, we can expedite the delivery for you, and it can be delivered within one week at the earliest.And use the fastest shipping method to send the goods to you in good condition. After Sale Service Ø Warranty service can be provided within one year after the product is sold;Ø According to user requirements, long-term technical guidance on use and other aspects can be carried out;Ø Handling users' letters and visits and telephone complaints, answering consumer inquiries;Ø Collect consumers' opinions on product quality in various ways and make timely improvements according to the situation. About Goods Damage Our products go through strict quality inspections before they leave the factory to ensure that all products are qualified products when they leave the factory. However, due to the long shipping time, damage will inevitably occur on the road. If you find any damage after receiving the goods, please contact us in time,we have no reason to refund. Notel Need to contact us within 30 days after receiving the goods;l Except for man-made damage after receiving the goods;l Except for damage to goods due to operational errors;l Other situations of damage during non-transportation. For more service details, please contact our business. We provide 100% satisfactory service.