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Alternate Products
- Timing Belt Pulley
- 1/2 in Belt Pitch
- H Belt Size
- 22 Tooth
- 3 in Belt Width
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.
applications
- Agitators and mixers
- Compressors
- Conveyors
- Fans and blowers
- Paper machinery
- Pumps
features
- Constant speed
- Nonslip
- Minimum backlash
- High modulus strength member
- Freedom from initial belt tension
- Compact design
- Lightweight
- No lubrication required
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 | With Hardened Teeth |
| Material | Steel |
| Bushing Type | QD |
| Belt Width | 3 in |
| Material Internal Use | Carbon Steel |
| Flange O.D. | 3.78 in |
| Bushing Bore Size [Min] | 0.5 in |
| Bore Type | Bushed |
| Hub Type | A |
| Finished Bore | N/A |
| Material External Use | Steel |
| Bushing Bore Size [Max] | 2 in |
| Bore Range [Max] | 2 in |
| Pitch Diameter | 3.501 in |
| Construction Internal | Solid |
| Teeth Face Width | 3.375 in |
| Bushing Series | SD |
| Bore Size [Max] | 2 in |
| Type | EF-1 |
| Belt Pitch | 1/2 in |
| Outside Dia. | 3.449 in |
| Pitch Dia. | 3.501 in |
| Belt Size | H |
| Bore Range [Min] | 0.5 in |
| Bore Size [Min] | 0.5 in |
| Length Through Bore | 3.375 in |
| No. of Teeth | 22 |
| Weight | 3.4 LB |
| EAN or UPC | 697950151434 |
