Martin 41A45 Type A Single Strand Solid Reboreable Roller Chain Sprocket, 0.71875 to 6.62 in Dia Bore, 7.45 in OD, #41 Chain, 45 Teeth, 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 Roller Chain Sprocket, Type A Single Strand Solid Reboreable, 0.71875 to 6.62 in Bore, 7.45 in OD, #41 Chain, 45 Teeth, 1/2 in Pitch, 7.1678 in Pitch Diameter, 0.227 in Length Through Bore, Steel
| Bore Diameter | : | 0.71875 to 6.62 in |
| Outside Diameter | : | 7.45 in |
| Chain Size | : | #41 |
| Number of Teeth | : | 45 |
| Pitch | : | 1/2 in |
| Material | : | Steel |
| Type | : | Type A Single Strand Solid Reboreable |
| Pitch Diameter | : | 7.1678 in |
| Length Through Bore | : | 0.227 in |
VIDEO LINK
https://www.youtube.com/watch?v=fSomOMNB_-Q