Tiny Pitch Chain

The smallest chain complying to ANSI is 25 of 6.35 mm pitch. However, in response on the demands for smaller sized chains lately for substantial technological innovation machinery this kind of as workplace tools, healthcare machines and industrial robots, we give 15 of four.7625 mm (3/16 inch) pitch and in addition 15H1 being a high-power model of 15. These substantial precision chains are manufactured beneath serious quality management in particular needed for smaller sizes, taking dress in resistance also into account.
Choice of chain
Refer on the “Low-speed selection”. Having said that, the chain operation velocity could be set substantially higher according to the sort of lubrication as proven during the table beneath.
Connecting backlinks and offset links
R connecting backlinks are made use of for smaller pitch chains. Nevertheless, since their power is decrease than that in the base chain, and since the clip is likely to come off in higher velocity operation, the use of connecting hyperlinks isn’t advised. Use a loop chain without the need of attaching connecting back links.
Offset hyperlinks are available for chains besides 15 and 15H1, but their use just isn’t advised to the identical reason as stated for the R Connecting links.
Operating speed and style of lubrication
15: A substantial precision mini-pitch bushing chain that is smaller sized than a compact drive chain for standard applications, 25
25: Smallest bushing chain between ANSI standard chains utilizing curl bushings.
35: A ANSI regular bushing chain suitable for modest precision machines that call for large strength.