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Alternate Products
- Reborable Steel Gear
- 12 Diametral Pitch
- 20.0° Pressure Angle
- 12 Teeth
- 1" Pitch Diameter
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
| Rated Torque [Max] | 114 @ 1800 rpm |
| Torque at 600 RPM | 162 lb/in |
| Type | A |
| Torque at 200 RPM | 188 lb/in |
| Pressure Angle | 20 degrees |
| Hardened Teeth | Without Hardened Teeth |
| Torque at 1800 RPM | 114 lb/in |
| Torque at 300 RPM | 181 lb/in |
| Bore Type | Minimum Plain Bore |
| Material | Steel |
| Pitch Diameter | 1 in |
| Torque at 900 RPM | 147 lb/in |
| No. of Teeths | 12 |
| Diametral Pitch | 12 |
| Face Width | 1 in |
| Set Screw | No |
| Bore Size | 0.500 in |
| Torque at 1200 RPM | 134 lb/in |
| Hub Dia. | 0.75 in |
| Length Through Bore | 1.625 in |
| O.D. | 1.17 in |
| Outside Dia. | 1.17 in |
| Bore Dia. | 0.5 in |
| Keyway | w/o Keyway, w/o Setscrew |
| No. of Teeth | 12 |
| Outside Dia. [Min] | 1.17 in |
| Pitch Dia. | 1 in |
| Origin | Reborable |
| Weight | 0.201 LB |
| EAN or UPC | 781711099407 |
