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Alternate Products
- B Gear Style
- 20° Pressure Angle
- 21 Teeth
- 6 Diametral Pitch
- 3.5 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
| Hub Projection | 0.875 in |
| Keyway Size | 1/4 x 1/8 in |
| Bore Size [Min] | 1.188 in |
| Bore Dia. [Max] | 1 7/8 in |
| Set Screw Location | (1) At 90° F/Keyway |
| No. of Set Screws | 1 |
| Bore Dia. [Min] | 1 3/16 in |
| Hub O.D. | 3 in |
| AGMA Quality | 6 |
| Type | B |
| Inch/Metric | Inch |
| Style | Hub |
| Keyway | w/Keyway |
| O.D. | 3.833 in |
| Hub Style | B |
| Key Way Size | 1/4 X 1/8 in |
| Pitch Dia. | 3.5 in |
| Set Screw Size | 5/16-18 UNC |
| Diametral Pitch | 6 |
| Outside Dia. [Min] | 3.8330 in |
| Material Internal Use | Carbon Steel |
| Material External Use | Steel |
| Pressure Angle | 20 degrees |
| Class | 6 |
| Bore Type | Finished Bore |
| Pitch Diameter | 3 1/2 in |
| Face Width | 2 in |
| No. of Teeth | 21 |
| Length Through Bore | 2.875 in |
| Material | Steel |
| Gear Style | B |
| Finished Bore Size | 1.188 in |
| Hub Dia. | 3 in |
| Bore Size [Max] | 1.813 in |
| Bore Size | 1.1875 in |
| Pitch Diameter [Min] | 3 1/2 in |
| Weight | 6.16 LB |
| EAN or UPC | 697950440965 |
