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- B Gear Style
- 20° Pressure Angle
- 30 Teeth
- 4 Diametral Pitch
- 7.5 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
| Type | B |
| Keyway | w/o Keyway |
| Hub Dia. | 5 in |
| Origin | Reborable |
| Bore Size | 1.25 in |
| AGMA Quality | 6 |
| Bore Dia. [Max] | 3 1/8 in |
| Bore Size [Max] | 3.125 in |
| Pressure Angle | 20 ° |
| Torque at 1200 RPM | N/A |
| Hub Projection | 1 1/4 in |
| Torque at 200 RPM | 23697.4 lb/in |
| Material | Steel |
| Torque at 1800 RPM | N/A |
| Torque at 300 RPM | 21604.97 lb/in |
| Torque at 900 RPM | N/A |
| Bore Dia. [Min] | 1 1/4 in |
| Torque at 600 RPM | N/A |
| Set Screw | No |
| Outside Dia. | 8 in |
| Hardened Teeth | Without Hardened Teeth |
| Set Screw Size | N/A |
| Inch/Metric | Inch |
| Pitch Diameter [Min] | 7.5 in |
| Gear Style | B |
| Length Through Bore | 4.75 in |
| Diametral Pitch | 4 |
| Pitch Diameter | 7.5 in |
| Bore Type | Reborable |
| Class | 6 |
| Outside Dia. [Min] | 8 in |
| No. of Teeth | 30 |
| Weight | 49.4 LB |
| EAN or UPC | 697950294223 |
