{"id":318,"date":"2023-10-18T06:15:33","date_gmt":"2023-10-18T06:15:33","guid":{"rendered":"https:\/\/roller-chain-manufacturers.com\/china-professional-duplex-short-pitch-precision-roller-chain-a-series-chain-din764\/"},"modified":"2023-10-18T06:15:33","modified_gmt":"2023-10-18T06:15:33","slug":"china-professional-duplex-short-pitch-precision-roller-chain-a-series-chain-din764","status":"publish","type":"post","link":"https:\/\/roller-chain-manufacturers.com\/sv\/blogg\/china-professional-duplex-short-pitch-precision-roller-chain-a-series-chain-din764\/","title":{"rendered":"China Professional Duplex Short Pitch Precision Roller Chain (A series) Chain (DIN764)"},"content":{"rendered":"
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Produktbeskrivning<\/h2>\n

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XIHU (WEST LAKE) DIS.HUA Chain Group is the most professional manufacturer of power transmission in China, manufacturing roller chains, industry sprockets, motorcycle sprockets, casting sprockets, different type of couplings, pulleys, taper bushes, locking devices, gears, shafts, CNC precision parts and so on. We have passed ISO9001, ISO14001, TS16949 such quality and enviroment certification<\/p>\n

We adopt good quality raw material and strict with DIN, ANSI, JIS standard ect, We have professional quality conrol team, complet equipment, advanaced technology. In 1999, Xihu (West Lake) Dis.hua obtained ISO9001 Certificate of Quality Assurance System, besides, the company also devotes itselt o environmental protection, In2002, it also obtained ISO14001 Certificate of Environment Management System.<\/p>\n

Short pitch precision roller chains (A series)\u00a0\u00a0 15-240 simlex to eightlex includ normal short pitch precisson roller chains and heavy duty series roller chains<\/p>\n

Short pitch precision roller chains (B series)\u00a0\u00a0 04B-72B simlex to triplex includ normal short pitch precisson roller chains and heavy duty series roller chains<\/p>\n

SHORT PITCH PRECISSION ROLLER CHAINS (A SERIES)
Material: Alloy Steel
Surface Treatment: Shot Peening \/ Blacking \/ Blueing
Main Application: Idustry machinery<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Produktnamn\u00a0<\/td>\nDuplex Short Pitch Precision Roller Chain (A series) Chain (DIN764)<\/td>\n<\/tr>\n
Materials\u00a0Available<\/td>\n1.\u00a0Stainless\u00a0Steel:\u00a0SS201,\u00a0SS303,\u00a0SS304,\u00a0SS316,\u00a0SS416,\u00a0SS420<\/td>\n<\/tr>\n
2.\u00a0Steel:C45(K1045),\u00a0C46(K1046),C20<\/td>\n<\/tr>\n
3.\u00a0Brass:C36000\u00a0(\u00a0C26800),\u00a0C37700\u00a0(\u00a0HPb59),\u00a0C38500(\u00a0HPb58),\u00a0C27200(CuZn37),\u00a0C28000(CuZn40)<\/td>\n<\/tr>\n
4.\u00a0Bronze:\u00a0C51000,\u00a0C52100,\u00a0C54400,\u00a0etc<\/td>\n<\/tr>\n
5.\u00a0Iron:\u00a01213,\u00a012L14,1215<\/td>\n<\/tr>\n
6.\u00a0Aluminum:\u00a0Al6061,\u00a0Al6063<\/td>\n<\/tr>\n
7.OEM\u00a0according\u00a0to\u00a0your\u00a0request<\/td>\n<\/tr>\n
Ytbehandling<\/td>\nAnnealing,\u00a0natural\u00a0anodization,\u00a0heat\u00a0treatment,\u00a0\u00a0polishing,\u00a0nickel\u00a0plating,\u00a0chrome\u00a0plating,\u00a0znic plating,yellow\u00a0passivation,\u00a0gold\u00a0passivation,\u00a0\u00a0satin,\u00a0Black surface painted etc.<\/td>\n<\/tr>\n
Products\u00a0Available<\/td>\nsprockt chains, pulley, shafts(axles,\u00a0spline\u00a0shafts,\u00a0dart\u00a0shafts),gears\u00a0(pinions,\u00a0wheels\u00a0gear rack)\u00a0bearing,\u00a0bearing\u00a0seat,\u00a0\u00a0bushing,\u00a0coupling,\u00a0lock assembly etc.<\/td>\n<\/tr>\n
Processing\u00a0Method<\/td>\nCNC\u00a0machining,\u00a0punch,turning,\u00a0milling,\u00a0drilling,\u00a0grinding,\u00a0broaching,\u00a0welding\u00a0and\u00a0assembly<\/td>\n<\/tr>\n
QC\u00a0:<\/td>\nTechnicians\u00a0self-check\u00a0in\u00a0production,final-check before package by\u00a0 professional Quality inspector<\/td>\n<\/tr>\n
Storlek<\/td>\nDrawings<\/td>\n<\/tr>\n
Paket<\/td>\nWooden Case\/Container and pallet, or as\u00a0per\u00a0customized\u00a0specifications<\/td>\n<\/tr>\n
Certifikat<\/td>\nISO9001:2008 , ISO14001:2001,ISO\/TS 16949:2009<\/td>\n<\/tr>\n
F\u00f6rdel<\/td>\nQuality first Service superior , Advanced equipment,Experienced workers,Perfect testing equipment<\/td>\n<\/tr>\n
Lead\u00a0Time<\/td>\n15-25days\u00a0samples.\u00a030-45days\u00a0offcial\u00a0order<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

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<\/div>\n
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Anv\u00e4ndande:<\/th>\nTransportation Chain<\/td>\n<\/tr>\n
Material:<\/th>\nLegering\/kolst\u00e5l<\/td>\n<\/tr>\n
Ytbehandling:<\/th>\nPutsning<\/td>\n<\/tr>\n
S\u00e4rdrag:<\/th>\nV\u00e4rmebest\u00e4ndig<\/td>\n<\/tr>\n
Kedjestorlek:<\/th>\n1\/2\"*3\/32\"<\/td>\n<\/tr>\n
Strukturera:<\/th>\nRullkedja<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
<\/div>\n\n\n\n
Anpassning:<\/th>\n\n
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\n Tillg\u00e4nglig\n <\/div>\n

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<\/i>Anpassad f\u00f6rfr\u00e5gan<\/p><\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/p><\/div>\n<\/table>\n

\"rullkedja\"<\/p>\n

Are roller chains suitable for high-speed applications?<\/h3>\n

Roller chains are commonly used in a wide range of applications, including high-speed applications. Here’s a detailed answer to the question:<\/p>\n

1. Robust Design: Roller chains are designed to withstand high-speed operation. They are constructed using high-quality materials and undergo precision manufacturing processes to ensure strength, durability, and reliability. The design includes features such as hardened pins, solid rollers, and precision bushings, which contribute to their ability to handle high speeds.<\/p>\n

2. Efficient Power Transmission: Roller chains provide efficient power transmission at high speeds. The smooth engagement between the chain and the sprockets allows for minimal energy loss, ensuring effective transfer of power from the driving sprocket to the driven sprocket. This is particularly important in high-speed applications where efficiency is crucial.<\/p>\n

3. Lubrication and Heat Dissipation: Proper lubrication is essential for the smooth operation of roller chains at high speeds. Lubrication reduces friction and heat generation, which can occur during high-speed operation. The lubricant helps to minimize wear, reduce noise, and dissipate heat, ensuring the chain operates within its optimal temperature range.<\/p>\n

4. Dynamic Balance: Roller chains are designed to maintain dynamic balance during high-speed rotation. The symmetrical design and uniform weight distribution of the chain links and rollers help minimize vibration and reduce the risk of chain jump or derailment. This promotes stable and reliable performance, even at high speeds.<\/p>\n

It is important to select the appropriate type and size of roller chain for a specific high-speed application, considering factors such as the required load capacity, speed, environmental conditions, and lubrication requirements. Regular maintenance, including proper lubrication, tension adjustment, and inspection of the chain and sprockets, is also crucial to ensure safe and reliable operation at high speeds.<\/p>\n

\"rullkedja\"<\/p>\n

Kan rullkedjor anv\u00e4ndas f\u00f6r kraft\u00f6verf\u00f6ring i pumpar och kompressorer?<\/h3>\n

Ja, rullkedjor kan anv\u00e4ndas f\u00f6r kraft\u00f6verf\u00f6ring i pumpar och kompressorer. H\u00e4r \u00e4r ett detaljerat svar p\u00e5 fr\u00e5gan:<\/p>\n

1. Kraft\u00f6verf\u00f6ring: Rullkedjor anv\u00e4nds ofta inom olika industrier f\u00f6r att \u00f6verf\u00f6ra kraft mellan roterande komponenter. I pumpar och kompressorer kan rullkedjor effektivt \u00f6verf\u00f6ra kraft fr\u00e5n motorn till pumphjulet eller kompressorhjulet, vilket m\u00f6jligg\u00f6r pumpning eller kompression.<\/p>\n

2. M\u00e5ngsidighet: Rullkedjor finns i olika storlekar, stigningar och konfigurationer, vilket g\u00f6r dem l\u00e4mpliga f\u00f6r olika kraft\u00f6verf\u00f6ringskrav. De kan hantera ett brett utbud av effektniv\u00e5er och hastigheter, vilket g\u00f6r att pumpar och kompressorer kan arbeta effektivt i olika applikationer och f\u00f6rh\u00e5llanden.<\/p>\n

3. Lasthantering: Pumpar och kompressorer uts\u00e4tts vanligtvis f\u00f6r dynamiska belastningar p\u00e5 grund av r\u00f6relser av v\u00e4tskor och gaser. Rullkedjor \u00e4r konstruerade f\u00f6r att hantera dessa dynamiska belastningar effektivt. De flera rullarna och stiften i kedjan f\u00f6rdelar lasten j\u00e4mnt, vilket minimerar sp\u00e4nningskoncentrationer och s\u00e4kerst\u00e4ller en j\u00e4mn kraft\u00f6verf\u00f6ring.<\/p>\n

4. H\u00e5llbarhet: Rullkedjor \u00e4r k\u00e4nda f\u00f6r sin h\u00e5llbarhet och slitstyrka. De \u00e4r konstruerade f\u00f6r att klara kr\u00e4vande driftsf\u00f6rh\u00e5llanden, inklusive h\u00f6ga hastigheter, fluktuerande belastningar och exponering f\u00f6r f\u00f6roreningar. Korrekt sm\u00f6rjning och underh\u00e5ll f\u00f6rb\u00e4ttrar ytterligare deras livsl\u00e4ngd och tillf\u00f6rlitlighet i pump- och kompressorapplikationer.<\/p>\n

5. Enkel installation och underh\u00e5ll: Rullkedjor erbjuder enkel installation och underh\u00e5ll. De kan enkelt installeras, justeras och sp\u00e4nnas f\u00f6r att s\u00e4kerst\u00e4lla korrekt uppriktning och drift. Rutinm\u00e4ssiga underh\u00e5llsuppgifter som sm\u00f6rjning och inspektion kan hj\u00e4lpa till att optimera kedjeprestanda och identifiera eventuella problem.<\/p>\n

Det \u00e4r viktigt att v\u00e4lja l\u00e4mplig rullkedja baserat p\u00e5 pumpens eller kompressorns specifika krav, med h\u00e4nsyn till faktorer som kraft\u00f6verf\u00f6ringskapacitet, hastighet, lastegenskaper och milj\u00f6f\u00f6rh\u00e5llanden. Regelbunden inspektion och underh\u00e5ll \u00e4r avg\u00f6rande f\u00f6r att s\u00e4kerst\u00e4lla optimal prestanda och f\u00f6r att uppt\u00e4cka eventuella tecken p\u00e5 slitage eller skador som kan kr\u00e4va utbyte eller reparation.<\/p>\n

\"rullkedja\"<\/p>\n

Are there any alternatives to roller chains for power transmission?<\/h3>\n

Yes, there are several alternatives to roller chains for power transmission, depending on the specific application requirements. Here’s a detailed answer to the question:<\/p>\n

1. Belt Drives: Belt drives are a common alternative to roller chains for power transmission. They use a flexible belt made of materials such as rubber, polyurethane, or neoprene. Belt drives offer smooth and quiet operation, high-speed capabilities, and can transmit power over long distances. They are often used in applications where precise synchronization is not required.<\/p>\n

2. Gear Drives: Gear drives use meshing gears to transmit power. They offer high torque capabilities, precise motion control, and can handle heavy loads. Gear drives are commonly used in applications that require high efficiency and precise speed control, such as industrial machinery, automotive transmissions, and robotics.<\/p>\n

3. Timing Belts: Timing belts, also known as synchronous belts, are toothed belts that provide positive power transmission. They are used in applications that require precise synchronization between two or more shafts. Timing belts offer low noise, high efficiency, and resistance to slippage. They are commonly used in automotive engines, industrial automation, and precision machinery.<\/p>\n

4. Chain Drives: Chain drives, similar to roller chains, use interconnected links to transmit power. However, chain drives often have larger pitch sizes and heavier-duty construction compared to roller chains. Chain drives offer high load-carrying capacity, durability, and can operate in demanding conditions. They are commonly used in heavy machinery, agricultural equipment, and motorcycles.<\/p>\n

5. Direct Drives: Direct drives eliminate the need for mechanical power transmission components like chains or belts. They directly connect the motor or power source to the driven equipment, providing a more efficient and compact solution. Direct drives are commonly used in applications that require high precision, such as CNC machines, robotics, and linear motion systems.<\/p>\n

When considering alternatives to roller chains, factors such as load requirements, speed, precision, environmental conditions, and cost must be taken into account. Each alternative has its own advantages and limitations, and the choice depends on the specific needs of the application.<\/p>\n

\"China\"China
editor by CX 2023-10-18<\/p>","protected":false},"excerpt":{"rendered":"

Product Description XIHU (WEST LAKE) DIS.HUA Chain Group is the most professional manufacturer of power transmission in China, manufacturing roller chains, industry sprockets, motorcycle sprockets, casting sprockets, different type of couplings, pulleys, taper bushes, locking devices, gears, shafts, CNC precision parts and so on. We have passed ISO9001, ISO14001, TS16949 such quality and enviroment certification […]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[1],"tags":[3,4,5,6,441,694,9,404,448,366,697,7,11,368,460],"class_list":["post-318","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-chain","tag-chain-roller","tag-chain-roller-chain","tag-china-chain","tag-china-duplex-roller-chain","tag-china-precision-roller-chain","tag-china-roller-chain","tag-duplex-chain","tag-duplex-roller-chain","tag-pitch-roller-chain","tag-precision-roller-chain","tag-roller-chain","tag-roller-chain-chain","tag-roller-chain-pitch","tag-short-pitch-roller-chain"],"_links":{"self":[{"href":"https:\/\/roller-chain-manufacturers.com\/sv\/wp-json\/wp\/v2\/posts\/318","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/roller-chain-manufacturers.com\/sv\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/roller-chain-manufacturers.com\/sv\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/roller-chain-manufacturers.com\/sv\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/roller-chain-manufacturers.com\/sv\/wp-json\/wp\/v2\/comments?post=318"}],"version-history":[{"count":0,"href":"https:\/\/roller-chain-manufacturers.com\/sv\/wp-json\/wp\/v2\/posts\/318\/revisions"}],"wp:attachment":[{"href":"https:\/\/roller-chain-manufacturers.com\/sv\/wp-json\/wp\/v2\/media?parent=318"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/roller-chain-manufacturers.com\/sv\/wp-json\/wp\/v2\/categories?post=318"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/roller-chain-manufacturers.com\/sv\/wp-json\/wp\/v2\/tags?post=318"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}