Chain transmission type-K-L serie

Spann-Box® size1 with sprocket is used where space is restricted or there are high chain speeds (> 1m/s). applications·High chain speeds·Small return radii·Compensation for high chain elongationtensioning pressure·Heavy spring forceattachment·Easier assembly thanks to mounting bracket·Bore holes in the housing (for matching fastening brackets refer to pages 124–125)