Martin HTS® P4814M85-E Solid Type AF-1 High Torque Belt Drive Sprocket, 7/8 to 8-3/4 in QD® Bushed Bore, 8.311 in OD, 48 Grooves, 8.421 in Dia Pitch, 4 in W Face
Martin timing pulleys are manufactured to extremely close specifications and are stocked in minimum plain bore, taper bushed, QD bushed styles depending on size and pitch. Synchronous sprockets are non-slip toothed drives that require no lubrication. These sprockets have a wide speed range, are very efficient and make less noise than chain drives. Teeth on the belts are molded to conform with and engage the teeth on a mating sprocket.
Martin HTS® High Torque Belt Drive Sprocket, Solid Type AF-1, QD® Bushed Bore, 7/8 to 8-3/4 in Bore Dia, 8.311 in Outside Dia, 8.421 in, 48 Grooves, 14 mm Pitch, 4 in Face Width, 8.937 in Flange Dia, E Bushing, 1-5/8 in Overall Length, Cast Iron
| Bore Diameter | : | 7/8 to 8-3/4 in |
| Bore Type | : | QD® Bushed |
| Bushing Type | : | E |
| Face Width | : | 4 in |
| Flange Diameter | : | 8.937 in |
| Material | : | Cast Iron |
| Number of Grooves | : | 48 |
| Outside Diameter | : | 8.311 in |
| Overall Length | : | 1-5/8 in |
| Pitch Diameter | : | 8.421 in |
| Pitch | : | 14 mm |
| Type | : | Solid Type AF-1 |