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December 28, 2020

The smallest chain complying to ANSI is 25 of 6.35 mm pitch. Having said that, in response for the demands for smaller sized chains lately for substantial technology machinery such as office products, health care machines and industrial robots, we deliver 15 of 4.7625 mm (3/16 inch) pitch and also 15H1 like a high-power model of 15. These large precision chains are produced under severe quality handle specially essential for tiny sizes, taking put on resistance also into account.
Selection of chain
Refer towards the “Low-speed selection”. Having said that, the chain operation pace can be set significantly large dependant upon the kind of lubrication as proven inside the table below.
Connecting backlinks and offset backlinks
R connecting hyperlinks are applied for modest pitch chains. Nonetheless, due to the fact their power is reduced than that on the base chain, and since the clip is likely to come off in large speed operation, the use of connecting backlinks isn’t advisable. Use a loop chain with out attaching connecting hyperlinks.
Offset back links can be found for chains aside from 15 and 15H1, but their use just isn’t encouraged to the same cause as stated for the R Connecting links.
Operating speed and sort of lubrication
15: A large precision mini-pitch bushing chain that is smaller than a compact drive chain for common applications, 25
25: Smallest bushing chain amongst ANSI normal chains applying curl bushings.
35: A ANSI regular bushing chain appropriate for compact precision machines that need higher strength.