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- B3 Gear Style
- 20° Pressure Angle
- 144 Teeth
- 8 Diametral Pitch
- 4.3013 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 [Min] | 4.3013 in |
| Type | B3 |
| Diametral Pitch | 8 |
| Torque at 1200 RPM | N/A |
| Outside Dia. | 18.25 in |
| Hub Dia. | 3 3/4 in |
| Bore Size [Max] | 2.25 in |
| Torque at 900 RPM | N/A |
| Class | 6 |
| Hardened Teeth | Without Hardened Teeth |
| Set Screw Size | N/A |
| Inch/Metric | Inch |
| Bore Type | Reborable |
| Torque at 1800 RPM | N/A |
| Pitch Diameter | 18 in |
| Origin | Reborable |
| Bore Dia. [Min] | 1 1/8 in |
| Torque at 200 RPM | 6460.063 lb/in |
| AGMA Quality | 6 |
| Keyway | w/o Keyway |
| Torque at 600 RPM | N/A |
| Outside Dia. [Min] | 18.25 in |
| Material | Cast Iron |
| Pressure Angle | 20 ° |
| Torque at 300 RPM | N/A |
| Hub Projection | 1 1/4 in |
| Bore Size | 1.125 in |
| Set Screw | No |
| Bore Dia. [Max] | 2 1/4 in |
| Length Through Bore | 2.75 in |
| No. of Teeth | 144 |
| Gear Style | B3 |
| Weight | 32.0 LB |
| EAN or UPC | 697950293998 |
