bush chain

Bush bush chain china chains are produced relative to ČSN 02 3301 and in dimensions according to ČSN 02 3329. Our manufacturing programme also includes nonstandard bush chains produced according to our internal documentation.

A bush chain is very like the roller chain. Nevertheless, it does not have friction – reducing rollers and is certainly 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 1 1.2 m/sec, with a maximum of 3.0 m/sec. Bush chains are most frequently found in applications requiring constant procedure under coarse working conditions as well as operation in warm and humid environment where the utilization of belt drives will be inappropriate.