Tiny Pitch Chain

The smallest chain complying to ANSI is 25 of 6.35 mm pitch. Nonetheless, in response for the demands for smaller chains lately for substantial technological innovation machinery this kind of as workplace tools, health-related machines and industrial robots, we present 15 of 4.7625 mm (3/16 inch) pitch and in addition 15H1 as being a high-power model of 15. These substantial precision chains are produced underneath severe excellent manage especially required for smaller sizes, taking wear resistance also under consideration.
Variety of chain
Refer to the “Low-speed selection”. Nevertheless, the chain operation velocity is usually set substantially higher based upon the kind of lubrication as proven during the table beneath.
Connecting back links and offset backlinks
R connecting backlinks are utilized for compact pitch chains. Having said that, due to the fact their strength is lower than that on the base chain, and because the clip is prone to come off in large pace operation, using connecting backlinks is not advised. Use a loop chain without having attaching connecting backlinks.
Offset back links can be found for chains apart from 15 and 15H1, but their use is just not proposed for your very same explanation as stated for your R Connecting links.
Operating speed and kind of lubrication
15: A higher precision mini-pitch bushing chain that may be smaller sized than a compact drive chain for standard applications, 25
25: Smallest bushing chain amid ANSI typical chains working with curl bushings.
35: A ANSI standard bushing chain suitable for little precision machines that require large power.