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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
| Hub Projection | 1 1/4 in |
| Bore Size | 1.125 in |
| Bore Size [Max] | 3.125 in |
| Inch/Metric | Inch |
| Bore Type | Reborable |
| Torque at 600 RPM | N/A |
| Length Through Bore | 4.75 in |
| Keyway | w/o Keyway |
| Torque at 200 RPM | 21746.78 lb/in |
| Outside Dia. [Min] | 7.5 in |
| Pressure Angle | 20 ° |
| Diametral Pitch | 4 |
| Torque at 900 RPM | N/A |
| Gear Style | B |
| Torque at 1800 RPM | N/A |
| Pitch Diameter | 7 in |
| Set Screw Size | N/A |
| Bore Dia. [Max] | 3 1/8 in |
| Set Screw | No |
| Torque at 1200 RPM | N/A |
| Type | B |
| Torque at 300 RPM | 19827.66 lb/in |
| Hardened Teeth | Without Hardened Teeth |
| Material | Steel |
| Origin | Reborable |
| Bore Dia. [Min] | 1 1/8 in |
| Outside Dia. | 7.5 in |
| Hub Dia. | 5 in |
| AGMA Quality | 6 |
| Pitch Diameter [Min] | 7 in |
| Class | 6 |
| No. of Teeth | 28 |
| Weight | 43.8 LB |
| EAN or UPC | 697950294216 |
