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