Smaller Pitch Chain

The smallest chain complying to ANSI is 25 of six.35 mm pitch. Even so, in response on the demands for smaller chains in recent times for large technology machinery this kind of as workplace products, health-related machines and industrial robots, we present 15 of four.7625 mm (3/16 inch) pitch and also 15H1 like a high-power version of 15. These high precision chains are produced beneath significant excellent handle primarily required for smaller sizes, taking dress in resistance also into consideration.
Collection of chain
Refer to the “Low-speed selection”. Nevertheless, the chain operation pace is usually set significantly substantial according to the sort of lubrication as proven from the table under.
Connecting backlinks and offset back links
R connecting back links are utilized for small pitch chains. Nevertheless, given that their strength is reduce than that with the base chain, and because the clip is likely to come off in higher pace operation, using connecting backlinks is not advised. Use a loop chain without attaching connecting links.
Offset backlinks can be found for chains apart from 15 and 15H1, but their use is not proposed for the similar reason as stated for that R Connecting backlinks.
Working pace and variety of lubrication
15: A large precision mini-pitch bushing chain that may be smaller sized than a compact drive chain for general applications, 25
25: Smallest bushing chain between ANSI normal chains applying curl bushings.
35: A ANSI common bushing chain suitable for small precision machines that call for higher strength.