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- 32 Diametral Pitch
- 20⁰ Pressure Angle
- 28 Teeths
- Molded Delrin Material
description
- Boston Gear spur gears are designed to transmit motion and power between parallel shafts. The different styles offered include spur, gear rack, pinion wire, stem pinions, and internal gears, and most come with a selection of bore diameters, keyways, and setscrews to accommodate a wide variety of application requirements. They are available in plastic, non-metallic, brass, steel, and cast iron and are manufactured in a variety of styles, including plain, web, web with lightening holes, and web with spokes. Many are available with or without hubs.Boston Gear manufactures both 14 1/2° and 20° PA, involute, full-depth system gears. While 20° PA is generally recognized as having a higher load-carrying capacity, 14 1/2° PA gears are used extensively because of lower backlash and smoother, quieter operation.
| Torque at 300 RPM | 7.2 lb/in |
| Torque at 1800 RPM | 4.7 lb/in |
| Type | A |
| Length Through Bore | 0.498 in |
| Hardened Teeth | Without Hardened Teeth |
| Face Width | 0.188 in |
| Pitch Dia. | 0.875 in |
| Keyway | w/o Keyway, w/o Setscrew |
| Bore Type | Minimum Plain Bore |
| Outside Dia. | 0.9375 in |
| Pressure Angle | 20 degrees |
| Set Screw | N/A |
| Pitch Diameter | 0.875 in |
| Torque at 600 RPM | 6.5 lb/in |
| No. of Teeths | 28 |
| Material | Molded Delrin |
| Set Screw Size | N/A |
| Torque at 1200 RPM | 5.5 lb/in |
| Bore Dia. | 0.188 in |
| Origin | Reborable |
| O.D. | 0.937 in |
| Bore Size | 0.1875 in |
| Torque at 200 RPM | 7.4 lb/in |
| No. of Teeth | 28 |
| Diametral Pitch | 32 |
| Torque at 900 RPM | 6 lb/in |
| Outside Dia. [Min] | 0.9375 in |
| Hub Dia. | 0.5 in |
| Weight | 0.021 LB |
| EAN or UPC | 781711540169 |
