Find a Service Center
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
| Pressure Angle | 14 1/2 degrees |
| Style | Hub |
| Outside Dia. [Min] | 2 5/8 in |
| Bore Size [Min] | 1 in |
| Outside Dia. | 2 5/8 in |
| Torque at 1200 RPM | 273.634 lb/in |
| Pitch Dia. | 2.5 in |
| Pitch Diameter [Min] | 2 1/2 in |
| Bore Dia. [Min] | 1 in |
| Bore Size [Max] | 1.313 in |
| Class | 6 |
| Keyway Size | 0.250 X 0.125 in |
| Hub Dia. | 2 1/8 in |
| Key Way Size | 0.250 X 0.125 in |
| Pitch Diameter | 2 3/8 in |
| AGMA Quality | 6 |
| Bore Size | 1.000 in |
| Hub Style | B |
| Material | Steel |
| Torque at 900 RPM | 305.3211 lb/in |
| Type | B |
| Face Width | 1.25 in |
| Set Screw Size | 5/16-18 UNC |
| Torque at 300 RPM | 409.663 lb/in |
| Material Internal Use | Carbon Steel |
| Torque at 1800 RPM | 223.389 lb/in |
| No. of Teeth | 20 |
| Hub Projection | 1 in |
| No. of Set Screws | 1 |
| Material External Use | Steel |
| Hardened Teeth | Without Hardened Teeth |
| Bore Type | Finished Bore |
| Gear Style | B |
| Origin | Finished Bore |
| Torque at 200 RPM | 431.721 lb/in |
| Diametral Pitch | 8 |
| O.D. | 2.75 in |
| Length Through Bore | 2 in |
| Hub O.D. | 2.125 in |
| Inch/Metric | Inch |
| Bore Dia. [Max] | 1 5/16 in |
| Set Screw | Yes |
| Torque at 600 RPM | 348.738 lb/in |
| Set Screw Location | (1) At 90° F/Keyway |
| Keyway | w/Keyway |
| Finished Bore Size | 1 in |
| Weight | 1.98 LB |
| EAN or UPC | 697950440125 |
