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