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- B3 Gear Style
- 20° Pressure Angle
- 128 Teeth
- 16 Diametral Pitch
- 8 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
| Pitch Diameter | 8 in |
| Material | Cast Iron |
| Set Screw Size | N/A |
| Bore Dia. [Max] | 1 11/16 in |
| Pitch Diameter [Min] | 8 in |
| Torque at 300 RPM | 873.9467 lb/in |
| Inch/Metric | Inch |
| Diametral Pitch | 16 |
| Torque at 200 RPM | 898.1063 lb/in |
| AGMA Quality | 6 |
| Torque at 900 RPM | N/A |
| Hub Dia. | 2 3/4 in |
| Type | B3 |
| Hub Projection | 3/4 in |
| Keyway | w/o Keyway |
| Outside Dia. [Min] | 8.125 in |
| No. of Teeth | 128 |
| Bore Dia. [Min] | 3/4 in |
| Outside Dia. | 8.125 in |
| Bore Type | Reborable |
| Set Screw | No |
| Class | 6 |
| Length Through Bore | 1.5 in |
| Origin | Reborable |
| Torque at 1800 RPM | N/A |
| Torque at 600 RPM | 806.72 lb/in |
| Hardened Teeth | Without Hardened Teeth |
| Gear Style | B3 |
| Bore Size [Max] | 1.6875 in |
| Bore Size | 0.75 in |
| Pressure Angle | 20 ° |
| Torque at 1200 RPM | N/A |
| Weight | 5.5 LB |
| EAN or UPC | 697950293929 |
