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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
| No. of Teeth | 21 |
| Hub Type | B |
| Hardened Teeth | Without Hardened Teeth |
| Pitch Diameter | 1.337 in |
| Bore Type | Bushed |
| Outside Dia. | 1.317 in |
| Bushing Series | N/A |
| Bore Range [Max] | 0.687 in |
| No. of Screws | 2 |
| Hub Dia. | 0.937 in |
| Type | DF-1 |
| Bushing Type | None |
| Bore Range [Min] | 0.25 in |
| Finished Bore | N/A |
| Hub Projection | 0.218 in |
| Material | Steel |
| Belt Size | XL037 |
| Length Through Bore | 0.94 in |
| Belt Width | 0.25 in, 0.375 in |
| Belt Pitch | 0.2 in |
| Set Screw Size | 8-32 x 1/8 |
| Weight | 0.19 LB |
| EAN or UPC | 697950110271 |
