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- 0.2 in Belt Pitch
- 0.25 and 0.375 in Belt Width
- 21 Number of Teeth
- 1.317 in Outside Diameter
- XL037 Belt Size
description
- Timing pulleys have evenly spaced axial grooves cut in their periphery to make correct, positive engagement with the mating teeth of the belt. These pulleys are designed so that the teeth of the belt enter and leave the grooves with negligible friction. All pulleys, stock and made to order, have minimum tooth-to-groove clearance (backlash). Pulleys are available in a wide range of stock widths and diameters.
caution
- Because timing belts have an inherent, gentle side thrust, it is necessary to use at least one flanged pulley to prevent the belt from riding off
| Hardened Teeth | Without Hardened Teeth |
| Bore Range [Min] | 0.25 in |
| Belt Size | XL037 |
| Set Screw Size | 8-32 x 1/8 |
| Finished Bore | N/A |
| Material | Steel |
| Belt Pitch | 0.2 in |
| No. of Screws | 2 |
| Length Through Bore | 0.94 in |
| Bore Range [Max] | 0.687 in |
| Outside Dia. | 1.317 in |
| Belt Width | 0.25 in, 0.375 in |
| Bushing Type | None |
| Hub Dia. | 0.937 in |
| Bushing Series | N/A |
| Hub Type | B |
| No. of Teeth | 21 |
| Bore Type | Bushed |
| Hub Projection | 0.218 in |
| Pitch Diameter | 1.337 in |
| Type | DF-1 |
| Weight | 0.19 LB |
| EAN or UPC | 697950110271 |
