Material: Crmo(SCM420)
Heat treatment: Hardened(HRC61)
Feature
| № | A F6 | B | C | D ±0.1 | E | F | G | H | I |
| QLA19*B | 27 | 26 | 6 | 10 | 36 | M4 | 4.5 | 8 | Rc1/16 |
| QLA26*B | 36 | 35 | 9 | 12 | 46 | M5 | 6 | 10 | Rc1/16 |
| QLA32*B | 45 | 44 | 11 | 14 | 58 | M6 | 7 | 12 | Rc1/8 |
| QLA40*B | 58 | 57 | 11 | 16.5 | 72 | M6 | 7 | 12 | Rc1/4 |
| QLA48*B | 70 | 69 | 12 | 19 | 87 | M8 | 9 | 16 | Rc1/4 |
| Type | № | OuterDiameter | Overalldiameter | InnerDiameter | Weight(g) |
|---|---|---|---|---|---|
| Locating bush | QLA19RＢ | 45 | 16 | 19 | 0.1 |
| Locating bush | QLA26RＢ | 58 | 21 | 26 | 0.17 |
| Locating bush | QLA32RＢ | 72 | 25 | 32 | 0.33 |
| Locating bush | QLA40RＢ | 88 | 30.5 | 40 | 0.7 |
| Locating bush | QLA48RＢ | 105 | 36 | 48 | 1.2 |
| Clamping bush | QLA19CＢ | 45 | 16 | 18.5 | 0.1 |
| Clamping bush | QLA26CＢ | 58 | 21 | 25.5 | 0.17 |
| Clamping bush | QLA32CＢ | 72 | 25 | 31.5 | 0.33 |
| Clamping bush | QLA40CＢ | 88 | 30.5 | 39.5 | 0.7 |
| Clamping bush | QLA48CＢ | 105 | 36 | 47.5 | 1.2 |
