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- B1 Gear Style
- 14.5° Pressure Angle
- 28 Teeth
- 4 Diametral Pitch
- 7 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] | 2.125 in |
| Bore Dia. [Min] | 1 1/4 in |
| Origin | Reborable |
| No. of Teeth | 28 |
| Class | 6 |
| AGMA Quality | 6 |
| Torque at 200 RPM | 3466.375 lb/in |
| Torque at 600 RPM | 2100.833 lb/in |
| Set Screw Size | N/A |
| Hub Dia. | 3.4845 in |
| Material | Cast Iron |
| Bore Dia. [Max] | 2 1/8 in |
| Pitch Diameter | 7 in |
| Pitch Diameter [Min] | 7 in |
| Bore Type | Reborable |
| Outside Dia. | 7.5 in |
| Torque at 300 RPM | 2941.167 lb/in |
| Torque at 1200 RPM | 1313.021 lb/in |
| Pressure Angle | 14.5 ° |
| Inch/Metric | Inch |
| Torque at 1800 RPM | 945.375 lb/in |
| Diametral Pitch | 4 |
| Bore Size | 1.25 in |
| Outside Dia. [Min] | 7.5 in |
| Set Screw | No |
| Keyway | w/o Keyway |
| Hub Projection | 1 1/2 in |
| Type | B1 |
| Gear Style | B1 |
| Hardened Teeth | Without Hardened Teeth |
| Torque at 900 RPM | 1610.639 lb/in |
| Length Through Bore | 3.5 in |
| Weight | 20.16 LB |
| EAN or UPC | 697950053820 |
