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- 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
| Bore Size [Min] | 0.75 in |
| Torque at 200 RPM | 542.015 lb/in |
| Length Through Bore | 1.5 in |
| Hub Dia. | 2.7345 in |
| Pitch Diameter | 7.5 in |
| O.D. | 7.667 in |
| Set Screw Size | N/A |
| Class | 6 |
| Style | Spoke Style |
| Bore Type | Finished Bore |
| Torque at 600 RPM | 318.2762 lb/in |
| Outside Dia. [Min] | 7.66 in |
| Hub Style | B |
| Bore Size [Max] | 1.688 in |
| Pitch Dia. | 7.5 in |
| Bore Size | 0.750 in |
| Material Internal Use | Cast Iron |
| Face Width | 0.75 in |
| Origin | Reborable |
| Set Screw | No |
| Torque at 900 RPM | 244.3969 lb/in |
| Inch/Metric | Inch |
| Hub Projection | 0.75 in |
| Torque at 1800 RPM | 143.2068 lb/in |
| Pitch Diameter [Min] | 7.5 in |
| Torque at 1200 RPM | 198.0035 lb/in |
| Hub O.D. | 2.75 in |
| Hardened Teeth | Without Hardened Teeth |
| Type | B3 |
| Material | Cast Iron |
| Keyway | w/o Keyway |
| Diametral Pitch | 12 |
| Pressure Angle | 14 1/2 degrees |
| Finished Bore Size | 0.75 in |
| Bore Dia. [Min] | 3/4 in |
| Material External Use | Cast Iron |
| Bore Dia. [Max] | 1 11/16 in |
| Outside Dia. | 7.66 in |
| AGMA Quality | 6 |
| Gear Style | B3 |
| Torque at 300 RPM | 457.9817 lb/in |
| No. of Teeth | 90 |
| Weight | 5.2 LB |
| EAN or UPC | 697950057125 |
