Martin 40BTB15 Taper Bushed Type B Single Pitch Roller Chain Sprocket, 2.652 in OD, #40 Chain, 15 Teeth, 1/2 in Pitch, Steel
A taper bushed sprocket 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. Taper bushed sprockets have a tapered bushing bolted into a taper bore with hex head set screws instead of bolts.
Martin Single Pitch Roller Chain Sprocket, Taper Bushed Type B, 2.652 in Outside Dia, #40 Chain, 15 Teeth, 1/2 in Pitch, 2.405 in, 1.813 in Hub Dia, 7/8 in Length Through Bore, 1008 Taper Lock Bushing, Steel
| Bushing Type | : | 1008 Taper Lock |
| Chain Size | : | #40 |
| Hub Diameter | : | 1.813 in |
| Length Through Bore | : | 7/8 in |
| Material | : | Steel |
| Number of Teeth | : | 15 |
| Outside Diameter | : | 2.652 in |
| Pitch Diameter | : | 2.405 in |
| Pitch | : | 1/2 in |
| Type | : | Taper Bushed Type B |