Find a Service Center
- B3 Gear Style
- 14.5° Pressure Angle
- 90 Teeth
- 12 Diametral Pitch
- 7.5 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 | 7.5 in |
| Bore Dia. [Max] | 1 11/16 in |
| Class | 6 |
| Torque at 200 RPM | 542.015 lb/in |
| Hub Projection | 3/4 in |
| Origin | Reborable |
| Bore Size [Max] | 1.6875 in |
| Outside Dia. | 7.66 in |
| Torque at 900 RPM | 244.3969 lb/in |
| Inch/Metric | Inch |
| Length Through Bore | 1.5 in |
| Bore Type | Reborable |
| Diametral Pitch | 12 |
| Pitch Diameter [Min] | 7.5 in |
| No. of Teeth | 90 |
| Set Screw Size | N/A |
| Pressure Angle | 14.5 ° |
| Torque at 300 RPM | 457.9817 lb/in |
| AGMA Quality | 6 |
| Bore Dia. [Min] | 3/4 in |
| Bore Size | 0.75 in |
| Hub Dia. | 2.7345 in |
| Torque at 1200 RPM | 198.0035 lb/in |
| Keyway | w/o Keyway |
| Hardened Teeth | Without Hardened Teeth |
| Set Screw | No |
| Material | Cast Iron |
| Gear Style | B3 |
| Type | B3 |
| Torque at 600 RPM | 318.2762 lb/in |
| Outside Dia. [Min] | 7.666 in |
| Torque at 1800 RPM | 143.2068 lb/in |
| Weight | 5.2 LB |
| EAN or UPC | 697950057125 |
