Martin 16B12 Type B Single Strand Solid Stock Bore Roller Chain Sprocket, 16 to 47 mm Dia Bore, 114.013 mm OD, #16B-1 Chain, 12 Teeth, 25.4 mm Pitch, Steel
Metric B style sprockets are flat sprockets with a hub extension on one side. These plain bore sprockets can easily be bored to a metric or standard size to fit your application. Keyways, set screws and harden teeth are quick alterations that can be made.
Martin Roller Chain Sprocket, Type B Single Strand Solid Stock Bore, 16 to 47 mm Bore, 114.013 mm OD, #16B-1 Chain, 12 Teeth, 25.4 mm Pitch, 98.138 mm Pitch Diameter, 72.085 mm Diameter Hub, 40 mm Length Through Bore, Steel
| Bore Diameter | : | 16 to 47 mm |
| Outside Diameter | : | 114.013 mm |
| Chain Size | : | #16B-1 |
| Number of Teeth | : | 12 |
| Pitch | : | 25.4 mm |
| Material | : | Steel |
| Type | : | Type B Single Strand Solid Stock Bore |
| Pitch Diameter | : | 98.138 mm |
| Hub Diameter | : | 72.085 mm |
| Length Through Bore | : | 40 mm |
VIDEO LINK
https://www.youtube.com/watch?v=fSomOMNB_-Q