The smallest chain complying to ANSI is 25 of 6.35 mm pitch. Even so, in response to the demands for smaller chains in recent times for large technological innovation machinery such as workplace gear, health care machines and industrial robots, we offer 15 of four.7625 mm (3/16 inch) pitch and also 15H1 as being a high-power edition of 15. These large precision chains are manufactured underneath extreme excellent management in particular demanded for little sizes, taking put on resistance also under consideration.
Variety of chain
Refer to your “Low-speed selection”. Nonetheless, the chain operation speed is usually set substantially large determined by the type of lubrication as shown during the table beneath.
Connecting backlinks and offset backlinks
R connecting hyperlinks are utilised for little pitch chains. Nonetheless, considering that their power is reduce than that in the base chain, and because the clip is prone to come off in large pace operation, using connecting hyperlinks is not proposed. Use a loop chain with no attaching connecting hyperlinks.
Offset back links can be found for chains apart from 15 and 15H1, but their use will not be proposed to the identical purpose as stated for your R Connecting back links.
Operating speed and style of lubrication
15: A high precision mini-pitch bushing chain that is definitely smaller than a compact drive chain for basic applications, 25
25: Smallest bushing chain between ANSI common chains employing curl bushings.
35: A ANSI normal bushing chain ideal for smaller precision machines that require substantial strength.