Martin 50Q30H MST® Q1 Bushed Type 4 Welded Split Single Roller Chain Sprocket, 0.75 to 2.688 in Dia Bore, 6.321 in OD, 50 Chain, 30 Teeth, 5/8 in Pitch, Steel
Martin split taper sprocket is another style of bushed sprocket. The split taper bushing, when installed, offers a wide range of bore sizes.
Martin Split Single Roller Chain Sprocket, MST® Q1 Bushed Type 4 Welded, 0.75 to 2.688 in Bore Dia, 6.321 in Outside Dia, 50 Chain, 30 Teeth, 5/8 in Pitch, 5.979 in, 4.203 in Hub Dia, 1/2 in W Keyway, 2-1/2 in Length Through Bore, Type Q1 Split Taper Bushing, Steel
| Bushing Type | : | Type Q1 Split Taper |
| Bore Diameter | : | 0.75 to 2.688 in |
| Outside Diameter | : | 6.321 in |
| Chain Size | : | 50 |
| Number of Teeth | : | 30 |
| Pitch | : | 5/8 in |
| Material | : | Steel |
| Keyway Size | : | 1/2 in W |
| Hub Diameter | : | 4.203 in |
| Type | : | MST® Q1 Bushed Type 4 Welded |
| Pitch Diameter | : | 5.979 in |
| Length Through Bore | : | 2-1/2 in |