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- B3 Gear Style
- 14.5° Pressure Angle
- 72 Teeth
- 6 Diametral Pitch
- 11.9999 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
| Hub Dia. | 3.4845 in |
| Outside Dia. [Min] | 12.3333 in |
| Length Through Bore | 2.75 in |
| AGMA Quality | 6 |
| Torque at 200 RPM | 2521 lb/in |
| Origin | Reborable |
| Diametral Pitch | 6 |
| Pitch Diameter [Min] | 11.9999 in |
| Pressure Angle | 14.5 ° |
| Type | B3 |
| Material | Cast Iron |
| Bore Dia. [Max] | 2 3/16 in |
| Bore Size [Max] | 2.1875 in |
| Gear Style | B3 |
| Bore Dia. [Min] | 1 1/4 in |
| Hub Projection | 1 1/4 in |
| Torque at 300 RPM | 2100.833 lb/in |
| Pitch Diameter | 12 in |
| Bore Size | 1.25 in |
| Hardened Teeth | Without Hardened Teeth |
| Outside Dia. | 12.33 in |
| Torque at 1800 RPM | 560.2222 lb/in |
| Torque at 1200 RPM | 787.8125 lb/in |
| Torque at 600 RPM | 1365.542 lb/in |
| Set Screw Size | N/A |
| Torque at 900 RPM | 980.3889 lb/in |
| Class | 6 |
| No. of Teeth | 72 |
| Keyway | w/o Keyway |
| Bore Type | Reborable |
| Inch/Metric | Inch |
| Set Screw | No |
| Weight | 23.0 LB |
| EAN or UPC | 697950055329 |
