Martin D08B29 Type B Double Strand Solid Stock Bore Roller Chain Sprocket, 20 to 64 mm Dia Bore, 124.829 mm OD, #08B-2 Chain, 29 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, 20 to 64 mm Bore, 124.829 mm OD, #08B-2 Chain, 29 Teeth, 12.7 mm Pitch, 117.463 mm Pitch Diameter, 94.996 mm Diameter Hub, 40.005 mm Length Through Bore, High Carbon Steel
| Bore Diameter | : | 20 to 64 mm |
| Outside Diameter | : | 124.829 mm |
| Chain Size | : | #08B-2 |
| Number of Teeth | : | 29 |
| Pitch | : | 12.7 mm |
| Material | : | High Carbon Steel |
| Hub Diameter | : | 94.996 mm |
| Length Through Bore | : | 40.005 mm |
| Pitch Diameter | : | 117.463 mm |
| Type | : | Type B Double Strand Solid Stock Bore |
VIDEO LINK
https://www.youtube.com/watch?v=fSomOMNB_-Q