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Alternate Products
- Timing Belt Pulley
- 1/2 in Belt Pitch
- H Belt Size
- 20 Tooth
- 3/4 in
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
| Bushing Bore Size [Max] | 1.26 in |
| Material | Steel |
| Bore Range [Max] | 1.25 in |
| Finished Bore | N/A |
| Outside Dia. | 3.129 in |
| Bushing Bore Size [Min] | 0.5 in |
| Construction Internal | Solid |
| Material External Use | Steel |
| Teeth Face Width | 1.313 in |
| Pitch Diameter | 3.183 in |
| Hub Projection | 0.312 in |
| Belt Size | H |
| No. of Teeth | 20 |
| Width Across Teeth | 1.063 in |
| Belt Pitch | 1/2 in |
| Length Through Bore | 1 in |
| Flange O.D. | 3.415 in |
| Type | KF-1 |
| Bore Size [Max] | 1.26 in |
| Belt Width | 1 in |
| Material Internal Use | Atomized Metals |
| Bore Size [Min] | 0.5 in |
| Bore Range [Min] | 0.5 in |
| Hub Type | A |
| Bore Type | Bushed |
| Bushing Series | 1210 |
| Pitch Dia. | 3.183 in |
| Bushing Type | Taper-Lock |
| Weight | 1.7 LB |
| EAN or UPC | 697950083230 |
