Martin D100R22 MST® R1 Bushed Solid Type 14 Split Double Roller Chain Sprocket, 1-1/8 to 3-3/4 in Dia Bore, 9.444 in OD, 100 Chain, 22 Teeth, 1-1/4 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 Double Roller Chain Sprocket, MST® R1 Bushed Solid Type 14, 1-1/8 to 3-3/4 in Bore Dia, 9.444 in Outside Dia, 100 Chain, 22 Teeth, 1-1/4 in Pitch, 8.783 in, 5-3/8 in Hub Dia, 3/4 in W Keyway, 2-7/8 in Length Through Bore, Type R1 Split Taper Bushing, Steel
| Bushing Type | : | Type R1 Split Taper |
| Bore Diameter | : | 1-1/8 to 3-3/4 in |
| Outside Diameter | : | 9.444 in |
| Chain Size | : | 100 |
| Number of Teeth | : | 22 |
| Pitch | : | 1-1/4 in |
| Material | : | Steel |
| Keyway Size | : | 3/4 in W |
| Hub Diameter | : | 5-3/8 in |
| Type | : | MST® R1 Bushed Solid Type 14 |
| Pitch Diameter | : | 8.783 in |
| Length Through Bore | : | 2-7/8 in |