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