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Alternate Products
- B3 Gear Style
- 14.5° Pressure Angle
- 140 Teeth
- 20 Diametral Pitch
- 7 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
| Outside Dia. | 7.1 in |
| Hardened Teeth | Without Hardened Teeth |
| Torque at 600 RPM | 96.63834 lb/in |
| Pitch Dia. | 7 in |
| Bore Dia. [Min] | 1/2 in |
| Torque at 200 RPM | 167.0163 lb/in |
| Keyway | w/o Keyway |
| Material External Use | Cast Iron |
| Torque at 1200 RPM | 59.87375 lb/in |
| Torque at 1800 RPM | 44.1175 lb/in |
| Face Width | 0.375 in |
| Inch/Metric | Inch |
| Hub Projection | 0.5 in |
| Hub Style | B |
| Torque at 300 RPM | 138.655 lb/in |
| Pressure Angle | 14 1/2 degrees |
| Material | Cast Iron |
| Bore Size | 0.500 in |
| Bore Type | Finished Bore |
| Material Internal Use | Cast Iron |
| Gear Style | B3 |
| Bore Dia. [Max] | 1 in |
| Set Screw | No |
| Outside Dia. [Min] | 7.1 in |
| O.D. | 7.1 in |
| Style | Spoke Style |
| Origin | Reborable |
| Hub O.D. | 1.75 in |
| Class | 6 |
| Bore Size [Max] | 1.125 in |
| Hub Dia. | 1.7345 in |
| Bore Size [Min] | 0.5 in |
| Pitch Diameter | 7 in |
| Finished Bore Size | 0.5 in |
| Pitch Diameter [Min] | 7 in |
| Type | B3 |
| Length Through Bore | 0.875 in |
| Diametral Pitch | 20 |
| No. of Teeth | 140 |
| Set Screw Size | N/A |
| Torque at 900 RPM | 74.22945 lb/in |
| AGMA Quality | 6 |
| Weight | 2.0 LB |
| EAN or UPC | 697950058399 |
