Seri K72 Empat Rahang Tipe C Independen
Chuck independen empat rahang seri K72 mengadopsi bentuk silinder pendek dan kerucut melingkar pendek. Bentuk kerucut melingkar pendek dapat dibagi menjadi dua jenis berdasarkan cara penyambungannya dengan batang mesin perkakas: Tipe A (disambung dengan sekrup), Tipe C (sambungan pengunci baut), Tipe D (batang tarik, sambungan pengunci cam).
SPESIFIKASI:
| Model | tirus pendek No | D1 | D2 | D3 | H | H1 | h | h1 | h2 | d1 | Zd |
| k72160 | 4 | 63.513 | 85 | 45 | 93 | 65 | 13 | 10 | 6.5 | 14.7 | 3-M10 |
| k72200 | 56 | 107 | 75 | ||||||||
| K72250 | 4 | 63.513 | 85 | 61 | 120 | 80 | - | 10 | 6.5 | 14.7 | 3-M10 |
| K72315 | 4 | 63.513 | 85 | 61 | 138 | 90 | - | 10 | 6.5 | 14.7 | 3-M10 |
| K72320 | |||||||||||
| K72350 | |||||||||||
| K72200 | 6 | 106.375 | 133.4 | 56 | 107 | 75 | 16 | 13 | 6.5 | 19.5 | 4-M12 |
| K72250 | 6 | 106.375 | 133.4 | 75 | 120 | 80 | 16 | 13 | 6.5 | 19.5 | 4-M12 |
| K72315 | 6 | 106.375 | 133.4 | 95 | 138 | 90 | 16 | 13 | 6.5 | 19.5 | 4-M12 |
| K72320 | |||||||||||
| K72350 | |||||||||||
| K72400 | 6 | 106.375 | 133.4 | 95 | 143 | 95 | 16 | 13 | 6.5 | 19.5 | 4-M12 |
| K72500 | 6 | 106.375 | 133.4 | 103 | 160 | 105 | - | 13 | 8 | 19.5 | 4-M12 |
| K72250 | 8 | 139.719 | 171.4 | 75 | 120 | 80 | 18 | 14 | 8 | 24.2 | 4-M16 |
| K72315 | 8 | 139.719 | 171.4 | 95 | 138 | 90 | 18 | 14 | 8 | 24.2 | 4-M16 |
| K72320 | |||||||||||
| K72350 | |||||||||||
| K72400 | 8 | 139.719 | 171.4 | 125 | 143 | 95 | 18 | 14 | 8 | 24.2 | 4-M16 |
| K72500 | 8 | 139.719 | 171.4 | 136 | 160 | 105 | - | 14 | 8 | 24.2 | 4-M16 |
| K72315 | 11 | 196.869 | 235 | 95 | 138 | 90 | 20 | 16 | 10 | 29.4 | 6-M20 |
| K72320 | |||||||||||
| K72350 | |||||||||||
| K72400 | 11 | 196.869 | 235 | 125 | 143 | 95 | 20 | 16 | 10 | 29.4 | 6-M20 |
| K72500 | 11 | 196.869 | 235 | 160 | 160 | 105 | 20 | 16 | 10 | 29.4 | 6-M20 |
| K72500 | 15 | 285.775 | 330.2 | 160 | 160 | 105 | 21 | 17 | 10 | 35.7 | 6-M24 |