Bush chains are produced relative to ČSN 02 3301 and in space according to ČSN 02 3329. Our manufacturing programme also includes nonstandard bush chains produced according to your internal documentation.
A bush chain is very like the roller chain. Nevertheless, it does not have friction – reducing rollers and is usually thus suitable rather for lower generating speeds. The permitted regular motion speeds of the slow-bush chain china working bush chains range between 0.3 m/sec to 1 1.2 m/sec, with a maximum 
of 3.0 m/sec. Bush chains are most frequently used in applications requiring constant operation under coarse working circumstances as well as procedure in warm and humid environment where the use of belt drives will be inappropriate.