Martin 180A15 Type A Single Strand Solid Reboreable Roller Chain Sprocket, 1.5 to 8.305 in Dia Bore, 11.935 in OD, #180 Chain, 15 Teeth, 2-1/4 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, 1.5 to 8.305 in Bore, 11.935 in OD, #180 Chain, 15 Teeth, 2-1/4 in Pitch, 10.8219 in Pitch Diameter, 1.301 in Length Through Bore, Steel
| Bore Diameter | : | 1.5 to 8.305 in |
| Outside Diameter | : | 11.935 in |
| Chain Size | : | #180 |
| Number of Teeth | : | 15 |
| Pitch | : | 2-1/4 in |
| Material | : | Steel |
| Type | : | Type A Single Strand Solid Reboreable |
| Pitch Diameter | : | 10.8219 in |
| Length Through Bore | : | 1.301 in |
VIDEO LINK
https://www.youtube.com/watch?v=fSomOMNB_-Q