Roller Chain suppliers PRODUCTS DESCRIPTION Chain Size Pitch (P) Roller Width (W) Roller Diameter (D) Overall Width (A) Plate Height (H) Plate Thickness (T) Pin Diameter (E) Avg. Ultimate Strength Weight (Per Ft) #25-20.250"0.125"0.130"0.590"0.230"0.030"0.091"1,700 LBS0.19 LBS #35-20.375"0.188"0.200"0.876"0.356"0.050"0.141"4,640 LBS0.46 LBS #40-20.500"0.312"0.312"1.212"0.475"0.058"0.156"7,500 LBS0.85 LBS #50-20.625"0.375"0.400"1.504"0.594"0.079"0.200"13,230 LBS1.37 LBS #60-20.750"0.500"0.469"1.890"0.712"0.093"0.234"18,530 LBS2.04 LBS #80-21.000"0.625"0.625"2.440"0.950"0.125"0.312"33,080 LBS3.41 LBS #100-21.250"0.750"0.750"2.986"1.188"0.157"0.375"50,720 LBS5.28 LBS #120-21.500"1.000"0.875"3.776"1.425"0.189"0.437"65,270 LBS7.88 LBS #140-21.750"1.000"1.000"4.058"1.663"0.219"0.500"90,410 LBS10.03 LBS #160-22.000"1.250"1.125"4.900"1.901"0.255"0.563"115,550 LBS13.48 LBS #180-22.250"1.406"1.4065.414"2.130"0.283"0.687"160,960 LBS17.65 LBS #200-22.500"1.501"1.562"5.980"2.376"0.312"0.782"218,300 LBS21.95 LBS #240-23.000"1.875"1.875"7.236"2.850"0.375"0.937304,280 LBS32.45 LBS Hangzhou Yangqi Import Export Co., Ltd. is our sister company established by the same owner. It belongs to Shengzhou Tomorrow Machinery Company. Founded in 2010, the company has advanced manufacturing technology and strong manufacturing force, as well as high-end precision testing instruments to ensure that every chain that leaves the factory is of qualified quality. The company's main products include various AB series standard roller chains, plate-attached conveyor chains, plate chains, agricultural machinery chains, double-speed chains, window pusher chains and various non-standard customized chains. The product quality is stable and durable. We implement all-round control over product quality and service, and continuously improve user satisfaction. The "YQ" brand chain store produced by the company enjoys a certain reputation in China for its excellent quality, good reputation and high-quality service. The sales network covers more than 30 provinces, municipalities and autonomous regions across the country, and is exported to Europe, America, the Middle East, Southeast Asia and other countries, and is well received by users. In the future, our company will still be based on the chain transmission industry, and will continue to develop various transmission chains and conveyor chains. Warmly welcome customers at home and abroad to inquire, inspect and negotiate business. CHAINS FIELDS OF USE Roller chains are designed for general use in light and heavy industry. They are used in drives, but they can be fitted with attachments to transport material. WHY CHOOSE US? 1. YQ.Chinatransmission is located in Hangzhou, China. Established in 2010. We have a chain factory. 2. Qualified alloy steel chains make our YQ brand chains in top quality level in China. We are honored to obtain ISO9001. ISO14001. AAA credit certificate. 3. We have been producing all kinds of standard chains and special chains: drive chains, agricultural chains, conveyor chains, long pitch conveyor chains, stainless steel chains, lifting chains, motorcycle chains, forged rivetless chains, etc. COMPANY PROFILE Roller Chain suppliers website:http://www.chaintransmissions.com/chain-transmission/roller-chain/