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