Martin 80B20SS Type B Single Strand Solid Stock Bore Roller Chain Sprocket, 1 to 2-3/4 in Dia Bore, 6.914 in OD, #80 Chain, 20 Teeth, 1 in Pitch, Stainless Steel
Stainless steel sprockets are stocked as plates with no hubs and as "B" with a hub on one side. They are all ready to be bored or modified to fit specific applications.
Martin Roller Chain Sprocket, Type B Single Strand Solid Stock Bore, 1 to 2-3/4 in Bore, 6.914 in OD, #80 Chain, 20 Teeth, 1 in Pitch, 6.392 in Pitch Diameter, 4-1/4 in Diameter Hub, 1-1/2 in Length Through Bore, Stainless Steel
| Bore Diameter | : | 1 to 2-3/4 in |
| Outside Diameter | : | 6.914 in |
| Chain Size | : | #80 |
| Number of Teeth | : | 20 |
| Pitch | : | 1 in |
| Material | : | Stainless Steel |
| Type | : | Type B Single Strand Solid Stock Bore |
| Pitch Diameter | : | 6.392 in |
| Hub Diameter | : | 4-1/4 in |
| Length Through Bore | : | 1-1/2 in |
VIDEO LINK
https://www.youtube.com/watch?v=fSomOMNB_-Q