Find a Service Center
- Reborable Steel Gear
- 16 Diametral Pitch
- 14.5° Pressure Angle
- 48 Teeth
- 3" 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.
| Bore Type | Minimum Plain Bore |
| Hub Dia. | 2.19 in |
| Torque at 900 RPM | 149 lb/in |
| Pitch Dia. | 3 in |
| Pressure Angle | 145 degrees |
| Material | Steel |
| Torque at 1800 RPM | 96.5 lb/in |
| Outside Dia. [Min] | 3.125 in |
| Hardened Teeth | Without Hardened Teeth |
| Origin | Reborable |
| O.D. | 3.13 in |
| Diametral Pitch | 16 |
| Hub Projection | 1/2 in |
| Bore Dia. | 0.5 in |
| Face Width | 0.5 in |
| No. of Teeths | 48 |
| Torque at 1200 RPM | 126 lb/in |
| Type | A |
| Torque at 300 RPM | 232 lb/in |
| No. of Teeth | 48 |
| Bore Size | 0.500 in |
| Outside Dia. | 3.125 in |
| Length Through Bore | 1.000 in |
| Torque at 600 RPM | 181 lb/in |
| Set Screw Size | N/A |
| Pitch Diameter | 3 in |
| Torque at 200 RPM | 257 lb/in |
| Set Screw | N/A |
| Keyway | N/A |
| Rated Torque [Max] | 126 @ 1200 rpm |
| Weight | 1.501 LB |
| EAN or UPC | 781711102466 |
