Martin 40A50 Type A Single Strand Solid Reboreable Roller Chain Sprocket, 0.71875 to 7.417 in Dia Bore, 8.247 in OD, #40 Chain, 50 Teeth, 1/2 in Pitch, Steel
A Plates are flat sprockets with no hub extension on either side. They can be altered for your application with bolt holes, custom bores, hardened teeth or special hubs welded to them.
Martin Roller Chain Sprocket, Type A Single Strand Solid Reboreable, 0.71875 to 7.417 in Bore, 8.247 in OD, #40 Chain, 50 Teeth, 1/2 in Pitch, 7.963 in Pitch Diameter, 0.284 in Length Through Bore, Steel
Bore Diameter | : | 0.71875 to 7.417 in |
Outside Diameter | : | 8.247 in |
Chain Size | : | #40 |
Number of Teeth | : | 50 |
Pitch | : | 1/2 in |
Material | : | Steel |
Type | : | Type A Single Strand Solid Reboreable |
Pitch Diameter | : | 7.963 in |
Length Through Bore | : | 0.284 in |