Find a Service Center
- B Gear Style
- 14.5° Pressure Angle
- 28 Teeth
- 8 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
| Finished Bore Size | 0.875 in |
| Inch/Metric | Inch |
| Pitch Diameter [Min] | 3.5 in |
| Bore Dia. [Min] | 7/8 in |
| Outside Dia. [Min] | 3.75 in |
| Bore Size [Max] | 1.625 in |
| Hardened Teeth | Without Hardened Teeth |
| Material External Use | Steel |
| Keyway | w/o Keyway |
| Type | B |
| Material Internal Use | Carbon Steel |
| O.D. | 3.75 in |
| Class | 6 |
| Hub Style | B |
| Hub Projection | 1 in |
| Bore Type | Finished Bore |
| Style | Hub |
| Diametral Pitch | 8 |
| Face Width | 1.25 in |
| Gear Style | B |
| Bore Size [Min] | 0.875 in |
| Hub Dia. | 2 5/8 in |
| No. of Teeth | 28 |
| Pressure Angle | 14 1/2 degrees |
| Material | Steel |
| Hub O.D. | 2.625 in |
| AGMA Quality | 6 |
| Pitch Dia. | 3.5 in |
| Origin | Reborable |
| Bore Size | 0.875 in |
| Outside Dia. | 3.75 in |
| Bore Dia. [Max] | 1 5/8 in |
| Length Through Bore | 2.25 in |
| Pitch Diameter | 3.5 in |
| Weight | 4.44 LB |
| EAN or UPC | 697950055695 |
