Martin 22H100 Solid Type DF-1 Stock Timing Pulley, 3/4 to 1-7/8 in Minimum Plain/Reborable Bore, 3.447 in OD, 22 Grooves, 3.501 in Dia Pitch, 1.062 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 DF-1, Minimum Plain/Reborable Bore, 3/4 to 1-7/8 in Bore Dia, 3.447 in Outside Dia, 3.501 in, 22 Grooves, 1/2 in Pitch, 1.062 in Face Width, 3.733 in Flange Dia, 2-7/8 in Hub Dia, 1 in Hub Projection, 2-5/16 in Overall Length, For Use With: 1 in W Type H Belt, Steel
| Overall Length | : | 2-5/16 in |
| Pitch | : | 1/2 in |
| Material | : | Steel |
| Bore Diameter | : | 3/4 to 1-7/8 in |
| Bore Type | : | Minimum Plain/Reborable |
| Outside Diameter | : | 3.447 in |
| Number of Grooves | : | 22 |
| Pitch Diameter | : | 3.501 in |
| Face Width | : | 1.062 in |
| Hub Diameter | : | 2-7/8 in |
| Type | : | Solid Type DF-1 |
| Hub Projection | : | 1 in |
| Flange Diameter | : | 3.733 in |
| Suitable For Use With | : | 1 in W Type H Belt |