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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
| Pressure Angle | 20 degrees |
| Hub Dia. | 2 3/4 in |
| Style | Spoke Style |
| Bore Dia. [Min] | 3/4 in |
| Length Through Bore | 1.5 in |
| Torque at 600 RPM | 806.72 lb/in |
| Bore Size [Max] | 1.688 in |
| Torque at 300 RPM | 873.9467 lb/in |
| Bore Type | Finished Bore |
| O.D. | 8.125 in |
| Hub Style | B |
| Face Width | 0.75 in |
| Keyway | w/o Keyway |
| Torque at 900 RPM | N/A |
| Finished Bore Size | 0.75 in |
| Hardened Teeth | Without Hardened Teeth |
| Torque at 1800 RPM | N/A |
| Material | Cast Iron |
| Torque at 200 RPM | 898.1063 lb/in |
| Torque at 1200 RPM | N/A |
| Type | B3 |
| Diametral Pitch | 16 |
| Material External Use | Cast Iron |
| Origin | Reborable |
| Pitch Dia. | 8 in |
| Material Internal Use | Cast Iron |
| Inch/Metric | Inch |
| No. of Teeth | 128 |
| Pitch Diameter [Min] | 8 in |
| Class | 6 |
| Bore Dia. [Max] | 1 11/16 in |
| Bore Size [Min] | 0.75 in |
| Outside Dia. | 8.125 in |
| Hub O.D. | 2.75 in |
| AGMA Quality | 6 |
| Set Screw Size | N/A |
| Pitch Diameter | 8 in |
| Gear Style | B3 |
| Outside Dia. [Min] | 8.125 in |
| Bore Size | 0.750 in |
| Hub Projection | 0.75 in |
| Set Screw | No |
| Weight | 5.5 LB |
| EAN or UPC | 697950293929 |
