Martin W1030Q Reborable Web Worm Gear, 10 Diametral Pitch, 14.5 deg Pressure Angle, 4 Threads, Right Hand Rotation, 30 Teeth, 3 in Dia Pitch, 0.875 to 0.9385 in Dia Bore, 5/8 in W Face, Cast Iron
Worms and worm gears are used to power right angle, non-intersecting shafts. In normal applications the worm gear is driven by the worm. The most popular use of worms and worm gears is in applications where high ratio speed reduction is desired in a relatively limited space. They are also used in applications where high resistance to the worm gear shaft reversing and driving back through the worm is desired.
Martin Worm Gear, Reborable Web, 0.875 to 0.9385 in Bore Dia, 3.224 in Outside Dia, 7.5:1 Gear Ratio, 4 Number of Threads, 30 Teeth, 10 Diametral Pitch, 3 in, 5/8 in Face Width, Right Hand Direction of Rotation, Type B, 1-3/4 in Hub Dia, 5/8 in Hub Projection, 14.5 deg Pressure Angle, 3/16 x 3/32 in Keyway, Cast Iron
| Bore Diameter | : | 0.875 to 0.9385 in |
| Diametral Pitch | : | 10 |
| Direction of Rotation | : | Right Hand |
| Face Width | : | 5/8 in |
| Gear Ratio | : | 7.5:1 |
| Hub Diameter | : | 1-3/4 in |
| Hub Projection | : | 5/8 in |
| Hub Type | : | Type B |
| Keyway Size | : | 3/16 x 3/32 in |
| Material | : | Cast Iron |
| Number of Teeth | : | 30 |
| Number of Threads | : | 4 |
| Outside Diameter | : | 3.224 in |
| Pitch Diameter | : | 3 in |
| Pressure Angle | : | 14.5 deg |
| Type | : | Reborable Web |