Find a Service Center
Alternate Products
- Timing Belt Pulley
- 1/2 in Belt Pitch
- H Belt Size
- 20 Tooth
- 2 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
| Flange O.D. | 3.415 in |
| Hub Type | A |
| Bushing Bore Size [Max] | 1.688 in |
| Bushing Type | QD |
| Finished Bore | N/A |
| Bore Range [Min] | 0.5 in |
| Material External Use | Steel |
| Bushing Bore Size [Min] | 0.5 in |
| Length Through Bore | 1.312 in |
| Belt Width | 2 in |
| Pitch Diameter | 3.183 in |
| Type | EF-1 |
| Bore Type | Bushed |
| Material Internal Use | Atomized Metals |
| Belt Pitch | 1/2 in |
| Belt Size | H |
| Hardened Teeth | With Hardened Teeth |
| Bore Size [Max] | 1.688 in |
| Construction Internal | Solid |
| Outside Dia. | 3.129 in |
| Teeth Face Width | 2.344 in |
| Bore Range [Max] | 1.625 in |
| No. of Teeth | 20 |
| Material | Steel |
| Pitch Dia. | 3.183 in |
| Bore Size [Min] | 0.5 in |
| Bushing Series | SH |
| Weight | 2.2 LB |
| EAN or UPC | 697950151267 |
