SPO-S37997

^{DWG-D60600-002, Sprocket,48 Tooth, ASA 40 Composite}

^{SK-B55330-001, Power Sheave, 1.36 In Tether, New Core and Drive ...}

^{DWG-D63337-001-R, Power Sheave, 35 MM Tether Cable,Recoat Only, ...}

^{DWG-D69706-006, Sprocket, Modified, No. 40, 1/2" Pitch, Ext TMS}

^{SPO-S38274, Sprocket No 40, 1/2" Pitch, Type A, 32 Teeth, SST}