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December 28, 2020

The smallest chain complying to ANSI is 25 of six.35 mm pitch. However, in response for the demands for smaller chains in recent years for large technological innovation machinery this kind of as workplace gear, health care machines and industrial robots, we provide 15 of four.7625 mm (3/16 inch) pitch and also 15H1 as a high-power edition of 15. These high precision chains are produced below serious good quality management especially essential for little sizes, taking put on resistance also under consideration.
Variety of chain
Refer for the “Low-speed selection”. Nonetheless, the chain operation speed could be set significantly large dependant upon the type of lubrication as shown within the table below.
Connecting hyperlinks and offset back links
R connecting back links are used for smaller pitch chains. Having said that, considering the fact that their strength is reduce than that in the base chain, and since the clip is prone to come off in substantial velocity operation, the usage of connecting links isn’t advisable. Use a loop chain without attaching connecting links.
Offset hyperlinks are available for chains other than 15 and 15H1, but their use just isn’t proposed for that exact same cause as stated for that R Connecting hyperlinks.
Working speed and style of lubrication
15: A high precision mini-pitch bushing chain that is certainly smaller than a compact drive chain for common applications, 25
25: Smallest bushing chain among ANSI common chains utilizing curl bushings.
35: A ANSI typical bushing chain appropriate for modest precision machines that demand large power.