Find a Service Center
- B1 Gear Style
- 14.5° Pressure Angle
- 28 Teeth
- 3 Diametral Pitch
- 9.333 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
| Diametral Pitch | 3 |
| Bore Type | Reborable |
| Keyway | w/o Keyway |
| Set Screw | No |
| Type | B1 |
| AGMA Quality | 6 |
| Bore Size [Max] | 3.1875 in |
| Bore Dia. [Max] | 3 3/16 in |
| Length Through Bore | 4.25 in |
| Class | 6 |
| Material | Cast Iron |
| Pitch Diameter [Min] | 9.333 in |
| Torque at 600 RPM | 4306.708 lb/in |
| Outside Dia. | 10 in |
| Torque at 300 RPM | 6932.75 lb/in |
| Torque at 200 RPM | 8508.375 lb/in |
| Hub Projection | 1 1/4 in |
| Torque at 1800 RPM | 1960.778 lb/in |
| Torque at 1200 RPM | 2783.604 lb/in |
| Origin | Reborable |
| Hub Dia. | 5.2345 in |
| Gear Style | B1 |
| Bore Dia. [Min] | 1 7/16 in |
| No. of Teeth | 28 |
| Set Screw Size | N/A |
| Pitch Diameter | 9.333 in |
| Inch/Metric | Inch |
| Pressure Angle | 14.5 ° |
| Outside Dia. [Min] | 1 in |
| Hardened Teeth | Without Hardened Teeth |
| Torque at 900 RPM | 3081.222 lb/in |
| Bore Size | 1.4375 in |
| Weight | 57.7 LB |
| EAN or UPC | 697950053387 |
