Martin 12B35 Type B Single Strand Stock Bore Welded Roller Chain Sprocket, 20 to 70 mm Dia Bore, 224.266 mm OD, #12B-1 Chain, 35 Teeth, 19.05 mm Pitch, Steel
Metric 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 B Single Strand Stock Bore Welded, 20 to 70 mm Bore, 224.266 mm OD, #12B-1 Chain, 35 Teeth, 19.05 mm Pitch, 212.518 mm Pitch Diameter, 100 mm Diameter Hub, 40 mm Length Through Bore, Steel
| Bore Diameter | : | 20 to 70 mm |
| Chain Size | : | #12B-1 |
| Hub Diameter | : | 100 mm |
| Length Through Bore | : | 40 mm |
| Material | : | Steel |
| Number of Teeth | : | 35 |
| Outside Diameter | : | 224.266 mm |
| Pitch Diameter | : | 212.518 mm |
| Pitch | : | 19.05 mm |
| Type | : | Type B Single Strand Stock Bore Welded |