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- B3 Gear Style
- 14.5° Pressure Angle
- 168 Teeth
- 8 Diametral Pitch
- 21 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
| Material | Cast Iron |
| Torque at 300 RPM | 1964.279 lb/in |
| Bore Size | 1.125 in |
| Pressure Angle | 14.5 ° |
| Type | B3 |
| Pitch Diameter [Min] | 21 in |
| Gear Style | B3 |
| Keyway | w/o Keyway |
| Hardened Teeth | Without Hardened Teeth |
| Diametral Pitch | 8 |
| Bore Dia. [Max] | 2 5/16 in |
| Torque at 1800 RPM | 424.0182 lb/in |
| Origin | Reborable |
| Inch/Metric | Inch |
| Class | 6 |
| Hub Dia. | 3.7345 in |
| Torque at 1200 RPM | 617.645 lb/in |
| Outside Dia. | 21.25 in |
| Bore Size [Max] | 2.3125 in |
| No. of Teeth | 168 |
| Bore Dia. [Min] | 1 1/8 in |
| Torque at 200 RPM | 2587.176 lb/in |
| Torque at 900 RPM | 801.1178 lb/in |
| Set Screw Size | N/A |
| Length Through Bore | 2.5 in |
| Outside Dia. [Min] | 21.25 in |
| AGMA Quality | 6 |
| Torque at 600 RPM | 1137.601 lb/in |
| Pitch Diameter | 21 in |
| Bore Type | Reborable |
| Set Screw | No |
| Hub Projection | 1 1/4 in |
| Weight | 31.7 LB |
| EAN or UPC | 697950056036 |
