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- 32 Diametral Pitch
- 14.5⁰ Pressure Angle
- 56 Teeths
- Brass 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.
features
- More cost effective, quieter running and metallic options
- Four ball wear test 40 kg: 63 mm
- Reliability from steel, cast iron and brass
- Parallel shaft applications
- Base oil viscosity: 500 SUS @ 100 °F
| Torque at 200 RPM | 31.5 lb/in |
| Outside Dia. [Min] | 1.8125 in |
| Material | Brass |
| Bore Type | Minimum Plain Bore |
| Face Width | 0.187 in |
| Torque at 1200 RPM | 18.9 lb/in |
| Bore Range [Min] | 0.312 in |
| Torque at 300 RPM | 29.6 lb/in |
| Origin | Reborable |
| Bore Size | 0.3125 in |
| Bore Dia. | 0.312 in |
| Outside Dia. | 1.8125 in |
| O.D. | 1.81 in |
| Pitch Dia. | 1.75 in |
| No. of Teeth | 56 |
| Torque at 600 RPM | 24.9 lb/in |
| Pitch Diameter | 1.75 in |
| Torque at 1800 RPM | 15.3 lb/in |
| Length Through Bore | 0.1875 in |
| Pressure Angle | 14 1/2 degrees |
| Hub Dia. | N/A |
| Type | A |
| Keyway | w/o Keyway, w/o Setscrew |
| Bore Range | 0.312 in |
| Torque at 900 RPM | 21.6 lb/in |
| Diametral Pitch | 32 |
| No. of Teeths | 56 |
| Hardened Teeth | Without Hardened Teeth |
| Bore Range [Max] | 0.312 in |
| Weight | 0.131 LB |
| EAN or UPC | 781711093047 |
