Find a Service Center
- B Gear Style
- 14.5° Pressure Angle
- 21 Teeth
- 20 Diametral Pitch
- 1.05 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 | 3/8 in |
| Inch/Metric | Inch |
| No. of Teeth | 21 |
| Bore Dia. [Min] | 3/8 in |
| Class | 6 |
| Set Screw | No |
| AGMA Quality | 6 |
| Pitch Diameter [Min] | 1.05 in |
| Bore Size [Max] | 0.375 in |
| Set Screw Size | N/A |
| Diametral Pitch | 20 |
| Torque at 900 RPM | 18.9075 lb/in |
| Torque at 200 RPM | 22.05875 lb/in |
| Bore Dia. [Max] | 3/8 in |
| Pitch Diameter | 1.05 in |
| Torque at 600 RPM | 19.95792 lb/in |
| Type | B |
| Material | Steel |
| Pressure Angle | 14.5 ° |
| Bore Size | 0.375 in |
| Gear Style | B |
| Bore Type | Reborable |
| Torque at 1800 RPM | 16.1064 lb/in |
| Torque at 300 RPM | 21.00833 lb/in |
| Keyway | w/o Keyway |
| Length Through Bore | 0.75 in |
| Hub Dia. | 7/8 in |
| Torque at 1200 RPM | 17.33187 lb/in |
| Hardened Teeth | Without Hardened Teeth |
| Outside Dia. [Min] | 1.15 in |
| Outside Dia. | 1.15 in |
| Origin | Reborable |
| Weight | 0.13 LB |
| EAN or UPC | 697950057965 |
