Bush chains are produced relative to ČSN 02 3301 and in dimensions according to ČSN 02 3329. Our manufacturing program also includes non-standard bush chains produced according to your internal documentation.

A bush chain is very similar to the roller chain. gear motor for greenhouse Nevertheless, it does not have friction – reducing rollers and is definitely thus ideal rather for lower generating speeds. The permitted standard motion speeds of the slow-operating bush chains range from 0.3 m/sec to at least one 1.2 m/sec, with a maximum of 3.0 m/sec. Bush chains are most frequently found in applications requiring continuous procedure under coarse working conditions as well as operation in warm and humid environment where the use of belt drives would be inappropriate.