Martin 120A60 Stock Bore Type A Single Pitch Roller Chain Sprocket, 1-1/2 in Dia Bore, 29.522 in OD, #120 Chain, 60 Teeth, 1-1/2 in Pitch, Steel
A plates are flat sprockets with no hub extension on either side. They can be altered for your application with bolt holes, custom bores, hardened teeth or special hubs welded to them.
Martin Single Pitch Roller Chain Sprocket, Stock Bore Type A, 1-1/2 in Bore Dia, 29.522 in Outside Dia, #120 Chain, 60 Teeth, 1-1/2 in Pitch, 28.661 in, 7 in Hub Dia, 0.924 in Length Through Bore, Steel
| Bore Diameter | : | 1-1/2 in |
| Outside Diameter | : | 29.522 in |
| Chain Size | : | #120 |
| Number of Teeth | : | 60 |
| Pitch | : | 1-1/2 in |
| Material | : | Steel |
| Type | : | Stock Bore Type A |
| Pitch Diameter | : | 28.661 in |
| Hub Diameter | : | 7 in |
| Length Through Bore | : | 0.924 in |