Martin 140F25 QD Bushed Type B1 Single Pitch Roller Chain Sprocket, 14.903 in OD, #140 Chain, 25 Teeth, 1-3/4 in Pitch, Steel
QD (quick detachable)is a sprocket where a tapered bushing is bolted into the taper bore that is machined in the sprocket. When installed this bushing is compressed onto the shaft providing a tight grip.
Martin Single Pitch Roller Chain Sprocket, QD Bushed Type B1, 14.903 in Outside Dia, #140 Chain, 25 Teeth, 1-3/4 in Pitch, 13.963 in, 7 in Hub Dia, 3-5/8 in Length Through Bore, Type F QD® Bushing, Steel
Bushing Type | : | Type F QD® |
Hub Diameter | : | 7 in |
Length Through Bore | : | 3-5/8 in |
Pitch Diameter | : | 13.963 in |
Type | : | QD Bushed Type B1 |
Outside Diameter | : | 14.903 in |
Chain Size | : | #140 |
Number of Teeth | : | 25 |
Pitch | : | 1-3/4 in |
Material | : | Steel |