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- Molded Delrin Material
- 45 Teeth
- 24 Diametral Pitch
- 1.958 in Outside Diameter
- 20⁰ Pressure Angle
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.
| Style | Hub |
| Torque at 200 RPM | 29.3 lb/in |
| Length Through Bore | 0.5625 in |
| Set Screw Size | N/A |
| Type | B |
| Bore Size | 0.3125 in |
| Outside Dia. | 1.96 in |
| Outside Dia. [Min] | 1.96 in |
| Pitch Diameter | 1.875 in |
| Torque at 1800 RPM | 13.7 lb/in |
| Origin | Reborable |
| Bore Type | Minimum Plain Bore |
| Face Width | 0.25 in |
| Hardened Teeth | Without Hardened Teeth |
| Hub Dia. | 0.67 in |
| Torque at 1200 RPM | 17 lb/in |
| Diametral Pitch | 24 |
| Bore Dia. | 0.313 in |
| Torque at 600 RPM | 22.8 lb/in |
| Pressure Angle | 20 degrees |
| Material | Molded Delrin |
| Pitch Dia. | 1.875 in |
| No. of Teeth | 45 |
| Torque at 900 RPM | 19.5 lb/in |
| Keyway | w/o Keyway, w/o Setscrew |
| Torque at 300 RPM | 27.4 lb/in |
| O.D. | 1.958 in |
| No. of Teeths | 45 |
| Set Screw | N/A |
| Weight | 0.031 LB |
| EAN or UPC | 781711540572 |
