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Alternate Products
- Finished Bore
- 2.75 in Outer Diameter
- 20 Teeth
- 14.5⁰ Pressure Angle
description
- Martin Stock Spur Gears are available in five different styles. Contact your local Applied® service center for other styles. Steel gears are furnished in plain style and plain style with hub. Cast gears are furnished plain with hub, web with lightening holes and with spoke. Cast gears are cast with larger hub to provide extra strength and to allow for larger bores.
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
| O.D. | 2.75 in |
| No. of Set Screws | 1 |
| Key Way Size | 0.250 X 0.125 in |
| Set Screw Location | (1) At 90° F/Keyway |
| Set Screw | Yes |
| Gear Style | B |
| Bore Dia. [Max] | 1 5/16 in |
| AGMA Quality | 6 |
| Hardened Teeth | Without Hardened Teeth |
| Type | B |
| Hub Style | B |
| Hub Dia. | 2 1/8 in |
| Pitch Diameter | 2 3/8 in |
| Material External Use | Steel |
| Torque at 600 RPM | 348.738 lb/in |
| Torque at 200 RPM | 431.721 lb/in |
| Pitch Diameter [Min] | 2 1/2 in |
| Torque at 300 RPM | 409.663 lb/in |
| Inch/Metric | Inch |
| Set Screw Size | 5/16-18 UNC |
| Bore Size [Max] | 1.313 in |
| Outside Dia. | 2 5/8 in |
| Length Through Bore | 2 in |
| Bore Size [Min] | 1 in |
| Pressure Angle | 14 1/2 degrees |
| Style | Hub |
| Torque at 1800 RPM | 223.389 lb/in |
| Outside Dia. [Min] | 2 5/8 in |
| Origin | Finished Bore |
| Pitch Dia. | 2.5 in |
| Keyway | w/Keyway |
| Face Width | 1.25 in |
| Class | 6 |
| Torque at 1200 RPM | 273.634 lb/in |
| Diametral Pitch | 8 |
| Bore Size | 1.000 in |
| Hub O.D. | 2.125 in |
| Torque at 900 RPM | 305.3211 lb/in |
| Hub Projection | 1 in |
| Finished Bore Size | 1 in |
| Material Internal Use | Carbon Steel |
| Keyway Size | 0.250 X 0.125 in |
| Material | Steel |
| Bore Dia. [Min] | 1 in |
| Bore Type | Finished Bore |
| No. of Teeth | 20 |
| Weight | 1.98 LB |
| EAN or UPC | 697950440125 |
