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