Side bow chains, also often called a aspect flexing chain is produced for specialty applications that want a high-strength ANSI standard roller chain which has the capabilities of going around turns and side flexes. For this reason aspect bow roller chains are also commonly known as side flex roller chain. We keep these chains stock in ANSI sizes #35 – #80 in regular carbon steel along with 304-grade stainless steel. We also stock base chains for slat-best conveyor chains in sizes #43, #63, #63SS, and #863. For more information or to get a quote on part bow roller chain please Side Bow Chain china contact our sales team and we will be happy to help you.