The smallest chain complying to ANSI is 25 of six.35 mm pitch. Even so, in response to the demands for smaller chains in recent times for high technologies machinery this kind of as office equipment, healthcare machines and industrial robots, we deliver 15 of four.7625 mm (3/16 inch) pitch as well as 15H1 like a high-power model of 15. These higher precision chains are produced below significant quality handle especially necessary for little sizes, taking put on resistance also into account.
Collection of chain
Refer for the “Low-speed selection”. Even so, the chain operation velocity might be set substantially high according to the kind of lubrication as proven during the table below.
Connecting links and offset back links
R connecting back links are employed for modest pitch chains. Having said that, since their power is reduce than that in the base chain, and since the clip is prone to come off in higher speed operation, the use of connecting hyperlinks will not be suggested. Use a loop chain with out attaching connecting backlinks.
Offset hyperlinks are available for chains apart from 15 and 15H1, but their use will not be suggested for that similar cause as stated for your R Connecting backlinks.
Working speed and form of lubrication
15: A substantial precision mini-pitch bushing chain which is smaller than a compact drive chain for general applications, 25
25: Smallest bushing chain among ANSI typical chains applying curl bushings.
35: A ANSI standard bushing chain ideal for small precision machines that demand high strength.