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- B Gear Style
- 20° Pressure Angle
- 28 Teeth
- 8 Diametral Pitch
- 3.5 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
| Torque at 900 RPM | 1876.044 lb/in |
| AGMA Quality | 6 |
| Material | Steel |
| Pitch Diameter | 3.5 in |
| Bore Dia. [Max] | 1 3/4 in |
| Pitch Diameter [Min] | 3.5 in |
| Bore Dia. [Min] | 7/8 in |
| Pressure Angle | 20 ° |
| Bore Size [Max] | 1.75 in |
| Set Screw | No |
| Torque at 1200 RPM | 1679.616 lb/in |
| Hub Projection | 7/8 in |
| Class | 6 |
| Torque at 300 RPM | 2449.572 lb/in |
| Hardened Teeth | Without Hardened Teeth |
| Torque at 600 RPM | 2123.942 lb/in |
| Torque at 200 RPM | 2580.874 lb/in |
| Gear Style | B |
| Bore Type | Reborable |
| No. of Teeth | 28 |
| Outside Dia. [Min] | 3.75 in |
| Bore Size | 0.875 in |
| Torque at 1800 RPM | N/A |
| Diametral Pitch | 8 |
| Length Through Bore | 2.375 in |
| Keyway | w/o Keyway |
| Outside Dia. | 3.75 in |
| Inch/Metric | Inch |
| Set Screw Size | N/A |
| Hub Dia. | 2 3/4 in |
| Origin | Reborable |
| Type | B |
| Weight | 5.2 LB |
| EAN or UPC | 697950264042 |
