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- B Gear Style
- 20° Pressure Angle
- 12 Teeth
- 4 Diametral Pitch
- 3 in Pitch Diameter
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
| Material Internal Use | Carbon Steel |
| Torque at 300 RPM | 5913.846 lb/in |
| AGMA Quality | 6 |
| Torque at 1800 RPM | N/A |
| Length Through Bore | 4.375 in |
| Gear Style | B |
| Pitch Diameter | 3 in |
| O.D. | 3.5 in |
| Set Screw | No |
| Pressure Angle | 20 degrees |
| Bore Size | 1.125 in |
| Bore Type | Finished Bore |
| Material External Use | Steel |
| Hardened Teeth | Without Hardened Teeth |
| Keyway | w/o Keyway |
| Face Width | 3.5 in |
| Style | Hub |
| Material | Steel |
| Pitch Dia. | 3 in |
| Bore Size [Max] | 1.375 in |
| Inch/Metric | Inch |
| Class | 6 |
| Bore Size [Min] | 1.125 in |
| Hub Dia. | 2.2656 in |
| Torque at 600 RPM | 4676.455 lb/in |
| Outside Dia. | 3.5 in |
| Bore Dia. [Min] | 1 1/8 in |
| Set Screw Size | N/A |
| Hub Style | B |
| Finished Bore Size | 1.125 in |
| Origin | Reborable |
| Hub Projection | 0.875 in |
| Hub O.D. | 2.266 in |
| Pitch Diameter [Min] | 3 in |
| No. of Teeth | 12 |
| Type | B |
| Diametral Pitch | 4 |
| Bore Dia. [Max] | 1 5/16 in |
| Outside Dia. [Min] | 3.5 in |
| Torque at 1200 RPM | 3295.682 lb/in |
| Torque at 900 RPM | 3866.234 lb/in |
| Torque at 200 RPM | 6488.424 lb/in |
| Weight | 6.8 LB |
| EAN or UPC | 697950263670 |
