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- B3 Gear Style
- 14.5° Pressure Angle
- 120 Teeth
- 4 Diametral Pitch
- 3 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
| Keyway | w/o Keyway |
| Diametral Pitch | 4 |
| Class | 6 |
| Outside Dia. [Min] | 30.5 in |
| Bore Size [Min] | 1.375 in |
| Hub O.D. | 5 in |
| Type | B3 |
| Inch/Metric | Inch |
| No. of Teeth | 120 |
| Bore Type | Finished Bore |
| Material | Cast Iron |
| Set Screw | No |
| AGMA Quality | 6 |
| Outside Dia. | 30.5 in |
| O.D. | 30.5 in |
| Hub Projection | 1.75 in |
| Finished Bore Size | 1.375 in |
| Pressure Angle | 14 1/2 degrees |
| Bore Dia. [Max] | 3 1/8 in |
| Origin | Reborable |
| Material Internal Use | Cast Iron |
| Hub Dia. | 4.9845 in |
| Hub Style | B |
| Hardened Teeth | Without Hardened Teeth |
| Length Through Bore | 3.75 in |
| Bore Size [Max] | 2.938 in |
| Material External Use | Cast Iron |
| Gear Style | B3 |
| Torque at 900 RPM | 2521 lb/in |
| Set Screw Size | N/A |
| Torque at 200 RPM | 8508.375 lb/in |
| Bore Size | 1.375 in |
| Torque at 300 RPM | 6512.583 lb/in |
| Bore Dia. [Min] | 1 3/8 in |
| Pitch Diameter | 30 in |
| Torque at 600 RPM | 3676.458 lb/in |
| Face Width | 2 in |
| Torque at 1800 RPM | 1330.528 lb/in |
| Style | Spoke Style |
| Pitch Diameter [Min] | 3 in |
| Pitch Dia. | 30 in |
| Torque at 1200 RPM | 1943.271 lb/in |
| Weight | 115.0 LB |
| EAN or UPC | 697950054216 |
