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- B3 Gear Style
- 14.5° Pressure Angle
- 72 Teeth
- 4 Diametral Pitch
- 18 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
| Material | Cast Iron |
| Bore Type | Reborable |
| Origin | Reborable |
| Gear Style | B3 |
| Type | B3 |
| Bore Size [Max] | 2.6875 in |
| Keyway | w/o Keyway |
| Torque at 1200 RPM | 1890.75 lb/in |
| Class | 6 |
| Pressure Angle | 14.5 ° |
| Length Through Bore | 3.5 in |
| Bore Size | 1.25 in |
| Hub Projection | 1 1/2 in |
| Hardened Teeth | Without Hardened Teeth |
| Torque at 200 RPM | 7563 lb/in |
| Torque at 900 RPM | 2450.972 lb/in |
| Torque at 300 RPM | 5882.333 lb/in |
| No. of Teeth | 72 |
| Pitch Diameter | 18 in |
| AGMA Quality | 6 |
| Outside Dia. [Min] | 18.5 in |
| Diametral Pitch | 4 |
| Inch/Metric | Inch |
| Torque at 1800 RPM | 1295.514 lb/in |
| Outside Dia. | 18.5 in |
| Set Screw Size | N/A |
| Hub Dia. | 4.4845 in |
| Torque at 600 RPM | 3466.375 lb/in |
| Set Screw | No |
| Bore Dia. [Max] | 2 11/16 in |
| Bore Dia. [Min] | 1 1/4 in |
| Pitch Diameter [Min] | 18 in |
| Weight | 65.6 LB |
| EAN or UPC | 697950054087 |
