Martin 28H200 SD Solid Type HF-1 Stock Timing Pulley, 1/2 to 2 in QD® Bushed Bore, 4.402 in OD, 28 Grooves, 4.456 in Dia Pitch, 2.344 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 Stock Timing Pulley, Solid Type HF-1, QD® Bushed Bore, 1/2 to 2 in Bore Dia, 4.402 in Outside Dia, 4.456 in, 28 Grooves, 1/2 in Pitch, 2.344 in Face Width, 4.697 in Flange Dia, SD Bushing, 1-13/16 in Overall Length, For Use With: 2 in W Type H Belt, Steel
| Bore Diameter | : | 1/2 to 2 in |
| Bore Type | : | QD® Bushed |
| Bushing Type | : | SD |
| Face Width | : | 2.344 in |
| Flange Diameter | : | 4.697 in |
| Material | : | Steel |
| Number of Grooves | : | 28 |
| Outside Diameter | : | 4.402 in |
| Overall Length | : | 1-13/16 in |
| Pitch Diameter | : | 4.456 in |
| Pitch | : | 1/2 in |
| Suitable For Use With | : | 2 in W Type H Belt |
| Type | : | Solid Type HF-1 |