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- 32 Diametral Pitch
- 20⁰ Pressure Angle
- 38 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.
| Outside Dia. [Min] | 1.25 in |
| Set Screw Size | N/A |
| No. of Teeth | 38 |
| O.D. | 1.249 in |
| Bore Dia. | 0.25 in |
| Torque at 1200 RPM | 7.2 lb/in |
| Pitch Diameter | 1.1875 in |
| Outside Dia. | 1.25 in |
| Bore Type | Minimum Plain Bore |
| Bore Size | 0.250 in |
| Torque at 600 RPM | 8.875 lb/in |
| Type | B |
| No. of Teeths | 38 |
| Keyway | w/o Keyway, w/o Setscrew |
| Pitch Dia. | 1.187 in |
| Style | Hub |
| Hub Dia. | 0.61 in |
| Torque at 300 RPM | 10.05 lb/in |
| Diametral Pitch | 32 |
| Face Width | 0.188 in |
| Torque at 1800 RPM | 5.975 lb/in |
| Torque at 900 RPM | 7.925 lb/in |
| Material | Molded Delrin |
| Hardened Teeth | Without Hardened Teeth |
| Length Through Bore | 0.498 in |
| Origin | Reborable |
| Pressure Angle | 20 degrees |
| Set Screw | N/A |
| Torque at 200 RPM | 10.6 lb/in |
| Weight | 0.031 LB |
| EAN or UPC | 781711540213 |
