Martin D80BS15HW 1 1/2 Type B Bored-to-Size Double Strand Solid Winch Roller Chain Sprocket With Hardened Teeth, 1-1/2 in Dia Bore, 5.305 in OD, #80 Chain, 15 Teeth, 1 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 Roller Chain Sprocket, Type B Bored-to-Size Double Strand Solid Winch, 1-1/2 in Bore, 5.305 in OD, #80 Chain, 15 Teeth, 1 in Pitch, 4.810 in Pitch Diameter, 3.813 in Diameter Hub, 3/8-16 x 3/8 in Screw, 5/16 x 5/32 in Keyway, 2-1/2 in Length Through Bore, Steel
| Bore Diameter | : | 1-1/2 in |
| Chain Size | : | #80 |
| Hub Diameter | : | 3.813 in |
| Keyway Size | : | 5/16 x 5/32 in |
| Length Through Bore | : | 2-1/2 in |
| Material | : | Steel |
| Number of Teeth | : | 15 |
| Outside Diameter | : | 5.305 in |
| Pitch Diameter | : | 4.81 in |
| Pitch | : | 1 in |
| Screw Size | : | 3/8-16 x 3/8 in |
| Type | : | Type B Bored-to-Size Double Strand Solid Winch |