Martin D08B13 Type B Double Strand Solid Stock Bore Roller Chain Sprocket, 12 to 26 mm Dia Bore, 60.434 mm OD, #08B-2 Chain, 13 Teeth, 12.7 mm Pitch, High Carbon Steel
Martin metric double strand solid construction sprockets have proper spacing between chain rows. The sprockets are manufactured from high carbon steel. Martin does not stack "A" plates on multiples, but instead Martin machines teeth after the chain rows are already in place. 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 Double Strand Solid Stock Bore, 12 to 26 mm Bore, 60.434 mm OD, #08B-2 Chain, 13 Teeth, 12.7 mm Pitch, 53.068 mm Pitch Diameter, 37.998 mm Diameter Hub, 35.001 mm Length Through Bore, High Carbon Steel
| Bore Diameter | : | 12 to 26 mm |
| Outside Diameter | : | 60.434 mm |
| Chain Size | : | #08B-2 |
| Number of Teeth | : | 13 |
| Pitch | : | 12.7 mm |
| Material | : | High Carbon Steel |
| Hub Diameter | : | 37.998 mm |
| Length Through Bore | : | 35.001 mm |
| Pitch Diameter | : | 53.068 mm |
| Type | : | Type B Double Strand Solid Stock Bore |
VIDEO LINK
https://www.youtube.com/watch?v=fSomOMNB_-Q