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- 48 Diametral Pitch
- 18 Teeth
- 20 ° Pressure Angle
- 3/8" Pitch Diameter
- 1/8" Nominal Bore
| Type | Pinion |
| Hub Dia. | 0.28 in |
| Use With | G479Y G, GSS 479Y G |
| Bore Size | 0.125 in |
| Length Through Bore | 0.335 in |
| Outside Dia. | 0.42 in |
| Spiral Direction | None |
| Keyway | w/o Keyway, w/o Setscrew |
| Tooth Type | Straight |
| Hardened Teeth | Without Hardened Teeth |
| Pressure Angle | 20 ° |
| No. of Teeth | 18 |
| Size Code | 3618 |
| Material | Brass |
| Diametral Pitch | 48 |
| Pitch Diameter | 0.375 in |
| Mating Gear Part No. | G479Y-G / 2:1 Ratio |
| Ratio | 2:1 |
| Mounting Distance | 0.594 in |
| Weight | 0.008 LB |
| EAN or UPC | 781711121344 |
