The smallest chain complying to ANSI is 25 of six.35 mm pitch. However, in response towards the demands for smaller chains in recent years for substantial technologies machinery such as workplace gear, health-related machines and industrial robots, we present 15 of four.7625 mm (3/16 inch) pitch and in addition 15H1 as a high-power version of 15. These large precision chains are produced underneath serious high-quality manage in particular necessary for modest sizes, taking dress in resistance also into account.
Variety of chain
Refer for the “Low-speed selection”. Nonetheless, the chain operation pace could be set significantly high depending on the type of lubrication as proven within the table under.
Connecting hyperlinks and offset hyperlinks
R connecting hyperlinks are utilized for smaller pitch chains. Nevertheless, considering the fact that their power is reduced than that from the base chain, and because the clip is prone to come off in higher pace operation, using connecting hyperlinks just isn’t suggested. Use a loop chain without the need of attaching connecting hyperlinks.
Offset back links are available for chains apart from 15 and 15H1, but their use is not advised for the same explanation as stated for your R Connecting hyperlinks.
Operating pace and form of lubrication
15: A high precision mini-pitch bushing chain which is smaller sized than a compact drive chain for general applications, 25
25: Smallest bushing chain between ANSI regular chains utilizing curl bushings.
35: A ANSI common bushing chain ideal for compact precision machines that require higher strength.