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- B Gear Style
- 20° Pressure Angle
- 28 Teeth
- 4 Diametral Pitch
- 7 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
| Gear Style | B |
| Torque at 300 RPM | 19827.66 lb/in |
| Bore Size [Max] | 2.938 in |
| Bore Size [Min] | 1.125 in |
| Keyway | w/o Keyway |
| No. of Teeth | 28 |
| Class | 6 |
| Origin | Reborable |
| Material Internal Use | Carbon Steel |
| Torque at 600 RPM | N/A |
| Hub Style | B |
| Hub Dia. | 5 in |
| Style | Hub |
| Hub Projection | 1.25 in |
| Pitch Dia. | 7 in |
| Set Screw | No |
| O.D. | 7.5 in |
| Bore Dia. [Min] | 1 1/8 in |
| Outside Dia. [Min] | 7.5 in |
| Torque at 1200 RPM | N/A |
| Outside Dia. | 7.5 in |
| Material | Steel |
| Length Through Bore | 4.75 in |
| Pitch Diameter | 7 in |
| Pitch Diameter [Min] | 7 in |
| Torque at 900 RPM | N/A |
| Hub O.D. | 5 in |
| Diametral Pitch | 4 |
| Set Screw Size | N/A |
| Material External Use | Steel |
| AGMA Quality | 6 |
| Pressure Angle | 20 degrees |
| Bore Size | 1.125 in |
| Bore Dia. [Max] | 3 1/8 in |
| Bore Type | Finished Bore |
| Finished Bore Size | 1.125 in |
| Torque at 200 RPM | 21746.78 lb/in |
| Torque at 1800 RPM | N/A |
| Inch/Metric | Inch |
| Hardened Teeth | Without Hardened Teeth |
| Type | B |
| Face Width | 3.5 in |
| Weight | 43.8 LB |
| EAN or UPC | 697950294216 |
