We EPG group one of the Biggest Chain and sprocket manufacturer in China. We provide you most type of industry chains, agricultural chains, conveyor chains and related sprockets etc……..

Contact us: Wechat/whatsapp/mobile: +86-13083988828

This The new products include a series of high-tech and high quality chain & sprockets and sprockets and gears, such as chain & sprockets and gearboxes for agricultural machineries, metallurgical chain & sprockets, escalator step-chain & sprockets, high-speed tooth chain & sprockets, timing chain & sprockets, self-lubrication chain & sprockets, among which have type high speed tooth chain & sprocket for car branch dynamic box and aerial chain & sprockets fill in the blanks of chain & sprocket in China. Standard strands have an even number of pitches, pin links, and roller links. A roller chain & sprocket strand can be shortened by removing links and lengthened by adding whole or a half links (offset links).103C21 sprocket is a 21 tooth cast construction sprocket with a C-Hub (hub on both sides). This sprocket is in the 103 series of engineer class sprockets. It can be supplied with a stock plain bore, finished bore with key-way and set screws, or as an idler sprocket configuration. This sprocket works with chain & sprocket sizes 103, SBO2103, C9103, WH9103HD, SCA9103, C131, ER131, SBS131, and WH82.

103C21 Dimensions

  • Tooth Count: 21
  • Style: C
  • Pitch Diameter: 20.63″
  • Hub Diameter: 7.00″
  • Length Thru Bore: 5.00″
  • Max Bore: 4.56″
  • Tooth Face at Pitch Line: 1.125″
  • Roller Diameter: 1.218″
  • W8: 114.0 LBS

ept Roller Chain & Sprocket and Sprockets always strives to provide the industry leading service we are known for, as well as competitive and fair prices. Besides sprockets we also offer a full line of roller and engineer class chain & sprockets, motors with gear reducers, v-belts, pulleys, and a wide variety of other industrial power transmission products. For more information or to get a quote on 103C21 sprockets or any other products, please contact our customer support team and we will be happy to assist you.

China  in Dushanbe Tajikistan  Cast 103C21 Sprocket Best factory supplier  manufacturer With High Quality Cheap sales price cost near me shop  Custom size allowed

China  in Dushanbe Tajikistan  Cast 103C21 Sprocket Best factory supplier  manufacturer With High Quality Cheap sales price cost near me shop  Custom size allowed

China  in Dushanbe Tajikistan  Cast 103C21 Sprocket Best factory supplier  manufacturer With High Quality Cheap sales price cost near me shop  Custom size allowed