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- 48 Diametral Pitch
- 20⁰ Pressure Angle
- 40 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.
| O.D. | 0.875 in |
| Keyway | w/o Keyway, w/o Setscrew |
| Torque at 300 RPM | N/A |
| Material | Molded Delrin |
| Set Screw Size | N/A |
| Torque at 200 RPM | N/A |
| Hub Dia. | 0.55 in |
| Face Width | 0.125 in |
| Length Through Bore | 0.375 in |
| Torque at 600 RPM | N/A |
| Pressure Angle | 20 degrees |
| Outside Dia. [Min] | 0.875 in |
| Type | A |
| Hardened Teeth | Without Hardened Teeth |
| Diametral Pitch | 48 |
| Pitch Diameter | 0.833 in |
| Torque at 1800 RPM | N/A |
| Torque at 900 RPM | N/A |
| Set Screw | N/A |
| Origin | Reborable |
| Outside Dia. | 0.875 in |
| No. of Teeths | 40 |
| Torque at 1200 RPM | N/A |
| Bore Type | Minimum Plain Bore |
| Bore Size | 0.1875 in |
| Bore Dia. | 0.188 in |
| Pitch Dia. | 0.833 in |
| No. of Teeth | 40 |
| Weight | 0.011 LB |
| EAN or UPC | 781711539248 |
