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- 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
| Keyway | w/o Keyway |
| AGMA Quality | 6 |
| Hub Projection | 7/8 in |
| Bore Dia. [Max] | 1 7/8 in |
| Type | B |
| Class | 6 |
| Torque at 1800 RPM | N/A |
| Hub Dia. | 3 in |
| Diametral Pitch | 6 |
| Torque at 200 RPM | 4087.171 lb/in |
| Origin | Reborable |
| Torque at 1200 RPM | 2419.11 lb/in |
| Bore Dia. [Min] | 1 in |
| Material | Steel |
| Bore Size [Max] | 1.875 in |
| Hardened Teeth | Without Hardened Teeth |
| Torque at 900 RPM | 2756.994 lb/in |
| Bore Type | Reborable |
| Torque at 300 RPM | 3825.617 lb/in |
| Set Screw Size | N/A |
| No. of Teeth | 21 |
| Pitch Diameter [Min] | 3.5 in |
| Outside Dia. [Min] | 3.833 in |
| Outside Dia. | 3.833 in |
| Pressure Angle | 20 ° |
| Inch/Metric | Inch |
| Gear Style | B |
| Bore Size | 1 in |
| Torque at 600 RPM | 3203.771 lb/in |
| Pitch Diameter | 3.5 in |
| Set Screw | No |
| Length Through Bore | 2.875 in |
| Weight | 6.46 LB |
| EAN or UPC | 697950263892 |
