| Product Code | FHM | Module (M) | 2 |
|---|---|---|---|
| No. of. Teeth (Z) | 18 | øD | 42.2 |
| Weight (KG) | 0.016 | Pitch Circle Diameter Range (ød) | ≦50 |
| Pitch Circle Diameter (ød) | 38.2 | Hole Diameter (ød1) | 12 |
| W1 | 25 | Helix direction(β) | Left Hand Helix Angle |
| Oil filler (øs) | 2 | Helix angle(β) | 19ﾟ31'42” |
Unit : mm
