Martin 42XL037 Solid Type DF-1 Stock Timing Pulley, 0.313 to 1.188 in Minimum Plain/Reborable Bore, 2.654 in OD, 42 Grooves, 2.674 in Dia Pitch, 0.563 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, 0.313 to 1.188 in Bore Dia, 2.654 in Outside Dia, 2.674 in, 42 Grooves, 0.2 in Pitch, 0.563 in Face Width, 1-1/2 in Hub Dia, 7/16 in Hub Projection, 1 in Overall Length, For Use With: Type XL Belt, Steel
| Bore Diameter | : | 0.313 to 1.188 in |
| Bore Type | : | Minimum Plain/Reborable |
| Face Width | : | 0.563 in |
| Hub Diameter | : | 1-1/2 in |
| Hub Projection | : | 7/16 in |
| Material | : | Steel |
| Number of Grooves | : | 42 |
| Outside Diameter | : | 2.654 in |
| Overall Length | : | 1 in |
| Pitch Diameter | : | 2.674 in |
| Pitch | : | 0.2 in |
| Suitable For Use With | : | Type XL Belt |
| Type | : | Solid Type DF-1 |