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- B3 Gear Style
- 14.5° Pressure Angle
- 112 Teeth
- 4 Diametral Pitch
- 28 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
| Pressure Angle | 14.5 ° |
| Torque at 600 RPM | 3676.458 lb/in |
| Type | B3 |
| Bore Size | 1.375 in |
| Torque at 900 RPM | 2521 lb/in |
| AGMA Quality | 6 |
| Set Screw Size | N/A |
| Hub Projection | 1 3/4 in |
| Diametral Pitch | 4 |
| Gear Style | B3 |
| Bore Type | Reborable |
| Torque at 1800 RPM | 1330.53 lb/in |
| Torque at 300 RPM | 6512.583 lb/in |
| Outside Dia. | 28.5 in |
| Pitch Diameter | 28 in |
| Torque at 1200 RPM | 1943.271 lb/in |
| Torque at 200 RPM | 8508.375 lb/in |
| Inch/Metric | Inch |
| Origin | Reborable |
| Set Screw | No |
| Material | Cast Iron |
| Class | 6 |
| Length Through Bore | 3.75 in |
| No. of Teeth | 112 |
| Hardened Teeth | Without Hardened Teeth |
| Outside Dia. [Min] | 28.5 in |
| Keyway | w/o Keyway |
| Bore Size [Max] | 3.125 in |
| Hub Dia. | 4.9848 in |
| Bore Dia. [Max] | 3 1/8 in |
| Pitch Diameter [Min] | 28 in |
| Bore Dia. [Min] | 1 3/8 in |
| Weight | 108.0 LB |
| EAN or UPC | 697950054209 |
