|DIN 8187 chain no.||Pitch in mm||Pitch in inch||simplex||duplex||triplex|
|1 released spring||58 – 32N||132 – 60N|
|2 released springs||116 – 64N||264 – 120N|
|3 released springs||174 – 96N||396 – 180N|
If the running direction on your machine changes, we recommend using the appropriate Spann-Box® size with a long housing. We deliver this variant with heavy tensioning force.
Spann-Box® size 1 is available in several variants. The robust design with its steel housing guarantees durability and reliable operation. We offer a total of five different designs to meet different requirements.