Find a Service Center
Alternate Products
- 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
| Bore Type | Finished Bore |
| Outside Dia. [Min] | 3.833 in |
| Bore Size [Min] | 1 in |
| Bore Dia. [Max] | 1 7/8 in |
| Set Screw Size | N/A |
| Origin | Reborable |
| Torque at 600 RPM | 3203.771 lb/in |
| AGMA Quality | 6 |
| Material | Steel |
| Pitch Diameter | 3.5 in |
| Diametral Pitch | 6 |
| O.D. | 3.833 in |
| Set Screw | No |
| Bore Size | 1.000 in |
| Torque at 1800 RPM | N/A |
| Hardened Teeth | Without Hardened Teeth |
| Hub Projection | 0.875 in |
| Pitch Diameter [Min] | 3.5 in |
| Pressure Angle | 20 degrees |
| Material Internal Use | Carbon Steel |
| Torque at 900 RPM | 2756.994 lb/in |
| Bore Size [Max] | 1.813 in |
| Class | 6 |
| Torque at 1200 RPM | 2419.11 lb/in |
| Bore Dia. [Min] | 1 in |
| Pitch Dia. | 3.5 in |
| Hub O.D. | 3 in |
| Inch/Metric | Inch |
| Gear Style | B |
| Face Width | 2 in |
| Style | Hub |
| Length Through Bore | 2.875 in |
| Material External Use | Steel |
| Torque at 300 RPM | 3825.617 lb/in |
| No. of Teeth | 21 |
| Hub Style | B |
| Torque at 200 RPM | 4087.171 lb/in |
| Keyway | w/o Keyway |
| Finished Bore Size | 1 in |
| Hub Dia. | 3 in |
| Type | B |
| Outside Dia. | 3.833 in |
| Weight | 6.46 LB |
| EAN or UPC | 697950263892 |
