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Alternate Products
- 8 Diametral Pitch
- 14.5⁰ Pressure Angle
- 160 Teeths
- Cast Iron 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.
| Torque at 300 RPM | N/A |
| Bore Size | 1.125 in |
| Pressure Angle | 14 1/2 degrees |
| Outside Dia. | 20.25 in |
| Face Width | 1.25 in |
| Rated Torque [Max] | 3828 @ 100 rpm |
| Type | D |
| Outside Dia. [Min] | 20.25 in |
| Length Through Bore | 2.375 in |
| Diametral Pitch | 8 |
| Pitch Diameter | 20 in |
| Torque at 1800 RPM | N/A |
| O.D. | 20.25 in |
| Keyway | w/o Keyway, w/o Setscrew |
| Torque at 200 RPM | 2610 lb/in |
| Hub Projection | 1 1/4 in |
| Hub Dia. | 3.25 in |
| Set Screw Size | N/A |
| Bore Type | Minimum Plain Bore |
| Material | Cast Iron |
| Torque at 1200 RPM | N/A |
| No. of Teeth | 160 |
| Bore Dia. | 1.25 in |
| Hardened Teeth | Without Hardened Teeth |
| Torque at 600 RPM | N/A |
| Pitch Dia. | 20 in |
| Set Screw | N/A |
| Torque at 900 RPM | N/A |
| No. of Teeths | 160 |
| Origin | Reborable |
| Weight | 31.201 LB |
| EAN or UPC | 781711104125 |
