Bush chains are manufactured relative to ČSN 02 3301 and in dimensions according to ČSN 02 3329. Our manufacturing program also includes non-standard bush chains produced in accordance to our internal documentation.
A bush chain is quite like the roller chain. Nevertheless, it does not have friction – reducing bush chain china rollers and is certainly thus appropriate rather for lower generating speeds. The permitted standard movement speeds of the slow-running bush chains range from 0.3 m/sec to at least one 1.2 m/sec, with no more than 3.0 m/sec. Bush chains are most frequently used in applications requiring continuous procedure under coarse working circumstances as well as operation in warm and humid environment where the use of belt drives will be inappropriate.