Chain rack calculation

1: Effective length,
2: Connection element duplex,
3: Mounting bracket,
4: Sprocket (lantern gear toothing),
5: Clamps,
6: Chain pitch,
7: Chain rack length,
8: Chain length,
9: Connection element simplex,
10: Anchor plate,
11: Tension set,
12: Actual overall length

Please kindly fill the free fields with your data. You receive immediately an overview of the necessary individual components as well as the number of pieces.