- B3 Gear Style
- 14.5° Pressure Angle
- 72 Teeth
- 10 Diametral Pitch
- 7.2 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 Dia. | 7.2 in |
| Bore Size [Max] | 1.75 in |
| Gear Style | B3 |
| Torque at 900 RPM | 406.8614 lb/in |
| Outside Dia. | 7.4 in |
| Set Screw | No |
| Face Width | 1 in |
| Torque at 1200 RPM | 328.2552 lb/in |
| Hub Style | B |
| Length Through Bore | 1.875 in |
| Hub Dia. | 2 7/8 in |
| Pitch Diameter [Min] | 7.2 in |
| Material External Use | Cast Iron |
| Origin | Reborable |
| Class | 6 |
| Inch/Metric | Inch |
| Material Internal Use | Cast Iron |
| Diametral Pitch | 10 |
| Outside Dia. [Min] | 7.4 in |
| AGMA Quality | 6 |
| Style | Spoke Style |
| Finished Bore Size | 0.875 in |
| Torque at 200 RPM | 951.6775 lb/in |
| Hub O.D. | 2.875 in |
| Pitch Diameter | 7.2 in |
| Bore Dia. [Max] | 1 7/16 in |
| Bore Size | 0.875 in |
| Keyway | w/o Keyway |
| No. of Teeth | 72 |
| Set Screw Size | N/A |
| Torque at 300 RPM | 798.3167 lb/in |
| Type | B3 |
| Hub Projection | 0.875 in |
| O.D. | 7.4 in |
| Bore Dia. [Min] | 7/8 in |
| Hardened Teeth | Without Hardened Teeth |
| Bore Size [Min] | 0.875 in |
| Bore Type | Finished Bore |
| Torque at 1800 RPM | 237.3942 lb/in |
| Material | Cast Iron |
| Pressure Angle | 14 1/2 degrees |
| Torque at 600 RPM | 542.015 lb/in |
| Weight | 6.3 LB |
| EAN or UPC | 697950056494 |

