The smallest chain complying to ANSI is 25 of 6.35 mm pitch. Even so, in response on the demands for smaller sized chains in recent times for higher engineering machinery this kind of as workplace equipment, health-related machines and industrial robots, we deliver 15 of 4.7625 mm (3/16 inch) pitch as well as 15H1 like a high-power version of 15. These substantial precision chains are manufactured under severe high quality management in particular demanded for tiny sizes, taking dress in resistance also under consideration.
Selection of chain
Refer to the “Low-speed selection”. However, the chain operation velocity could be set substantially large based on the sort of lubrication as shown inside the table under.
Connecting links and offset hyperlinks
R connecting backlinks are made use of for small pitch chains. Having said that, considering that their strength is reduced than that on the base chain, and since the clip is more likely to come off in high velocity operation, using connecting hyperlinks is not really recommended. Use a loop chain without attaching connecting hyperlinks.
Offset hyperlinks can be found for chains other than 15 and 15H1, but their use is just not advised for your very same motive as stated for your R Connecting backlinks.
Operating pace and type of lubrication
15: A substantial precision mini-pitch bushing chain that is certainly smaller sized than a compact drive chain for general applications, 25
25: Smallest bushing chain amid ANSI typical chains applying curl bushings.
35: A ANSI common bushing chain suitable for tiny precision machines that need higher strength.