Martin 25B70 Stock Bore Type B Single Pitch Roller Chain Sprocket, 1/2 in Dia Bore, 5.717 in OD, #25 Chain, 70 Teeth, 1/4 in Pitch, Steel
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 hardened teeth are quick alterations that can be made.
Martin Single Pitch Roller Chain Sprocket, Stock Bore Type B, 1/2 in Bore Dia, 5.717 in Outside Dia, #25 Chain, 70 Teeth, 1/4 in Pitch, 5.572 in, 2 in Hub Dia, 3/4 in Length Through Bore, Steel
Hub Diameter | : | 2 in |
Length Through Bore | : | 3/4 in |
Pitch Diameter | : | 5.572 in |
Type | : | Stock Bore Type B |
Bore Diameter | : | 1/2 in |
Outside Diameter | : | 5.717 in |
Chain Size | : | #25 |
Number of Teeth | : | 70 |
Pitch | : | 1/4 in |
Material | : | Steel |