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- B3 Gear Style
- 14.5° Pressure Angle
- 84 Teeth
- 3 Diametral Pitch
- 28 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
| Bore Type | Reborable |
| Torque at 1200 RPM | 3991.583 lb/in |
| Origin | Reborable |
| Pitch Diameter | 28 in |
| Pitch Diameter [Min] | 28 in |
| Length Through Bore | 4.75 in |
| Torque at 1800 RPM | 2661.06 lb/in |
| Outside Dia. [Min] | 28.666 in |
| Inch/Metric | Inch |
| Hub Projection | 1 3/4 in |
| AGMA Quality | 6 |
| Bore Dia. [Max] | 3 11/16 in |
| Gear Style | B3 |
| Torque at 900 RPM | 4761.889 lb/in |
| Hardened Teeth | Without Hardened Teeth |
| Set Screw Size | N/A |
| Class | 6 |
| Type | B3 |
| Bore Size | 1.6875 in |
| Bore Size [Max] | 3.6875 in |
| Bore Dia. [Min] | 1 11/16 in |
| Hub Dia. | 5.9845 in |
| Diametral Pitch | 3 |
| Keyway | w/o Keyway |
| Outside Dia. | 28.666 in |
| Pressure Angle | 14.5 ° |
| Torque at 600 RPM | 6932.75 lb/in |
| No. of Teeth | 84 |
| Set Screw | No |
| Torque at 200 RPM | 17016.75 lb/in |
| Torque at 300 RPM | 12605 lb/in |
| Material | Cast Iron |
| Weight | 178.0 LB |
| EAN or UPC | 697950053578 |
