Martin Saber Tooth® 100BTB20H Taper Bushed Type B Single Pitch Roller Chain Sprocket With Hardened Teeth, 8.642 in OD, #100 Chain, 20 Teeth, 1-1/4 in Pitch, Steel
A hardened 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 Saber Tooth® Single Pitch Roller Chain Sprocket, Taper Bushed Type B, 8.642 in Outside Dia, #100 Chain, 20 Teeth, 1-1/4 in Pitch, 7.991 in, 4-1/2 in Hub Dia, 1-3/4 in Length Through Bore, 2517 Taper Lock Bushing, Steel
| Bushing Type | : | 2517 Taper Lock |
| Outside Diameter | : | 8.642 in |
| Chain Size | : | #100 |
| Number of Teeth | : | 20 |
| Pitch | : | 1-1/4 in |
| Material | : | Steel |
| Type | : | Taper Bushed Type B |
| Pitch Diameter | : | 7.991 in |
| Hub Diameter | : | 4-1/2 in |
| Length Through Bore | : | 1-3/4 in |