Martin 60BS12 1 Bored-to-Size Type BS Single Pitch Roller Chain Sprocket With Keyway, 1 in Dia Bore, 3.249 in OD, #60 Chain, 12 Teeth, 3/4 in Pitch, Steel
These finished bore sprockets are shaft ready and come complete with keyways and setscrews. The keyways are on center line of the tooth. Bored to size sprockets with 1/2 in bores and smaller are stocked with (2) setscrews only.
Martin Single Pitch Roller Chain Sprocket, Bored-to-Size Type BS, 1 in Bore Dia, 3.249 in Outside Dia, #60 Chain, 12 Teeth, 3/4 in Pitch, 2.898 in, 2-3/8 in Hub Dia, 5/16-18 x 5/16 in Screw, 1/4 x 1/8 in Keyway, 1-1/4 in Length Through Bore, Steel
Hub Diameter | : | 2-3/8 in |
Keyway Size | : | 1/4 x 1/8 in |
Length Through Bore | : | 1-1/4 in |
Pitch Diameter | : | 2.898 in |
Screw Size | : | 5/16-18 x 5/16 in |
Type | : | Bored-to-Size Type BS |
Bore Diameter | : | 1 in |
Outside Diameter | : | 3.249 in |
Chain Size | : | #60 |
Number of Teeth | : | 12 |
Pitch | : | 3/4 in |
Material | : | Steel |