Martin 120B10 Stock Bore Type B Single Pitch Roller Chain Sprocket, 1-3/8 in Dia Bore, 5.517 in OD, #120 Chain, 10 Teeth, 1-1/2 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, 1-3/8 in Bore Dia, 5.517 in Outside Dia, #120 Chain, 10 Teeth, 1-1/2 in Pitch, 4.854 in, 3-3/4 in Hub Dia, 2-1/8 in Length Through Bore, Steel
PROP65: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information: www.P65Warnings.ca.gov
| Bore Diameter | : | 1-3/8 in |
| Outside Diameter | : | 5.517 in |
| Chain Size | : | #120 |
| Number of Teeth | : | 10 |
| Pitch | : | 1-1/2 in |
| Material | : | Steel |
| Type | : | Stock Bore Type B |
| Pitch Diameter | : | 4.854 in |
| Hub Diameter | : | 3-3/4 in |
| Length Through Bore | : | 2-1/8 in |