BBT シュリンクフィットチャック 4.5°
BBT標準焼きばめチャックは、耐熱熱間加工鋼を使用し、鋼の熱膨張特性を利用してHSSおよび超硬ソリッド工具をクランプします。0.003 mmの精度と精密なテーパー公差により工具寿命が向上し、その後の微調整により表面品質が向上し、機械スピンドルの摩耗が低減されます。
1. 高い振れ精度(0.003 mm未満)
2. クランプ穴内での高圧加圧による極めて高いクランプトルク
3. 短い面取り
ネジで簡単かつ迅速にバランス調整できる4つのネジ穴
| サイズ | d | D | D1 | L | L2 | L1 | N | G |
| BBT40-SF03-80 | 03 | 15 | 20 | 80 | 53 | - | - | - |
| BBT40-SF04-80 | 04 | 15 | 20 | 80 | 53 | - | - | - |
| BBT40-SF05-80 | 05 | 15 | 20 | 80 | 53 | - | - | - |
| BBT40-SF06-90 | 06 | 21 | 27 | 90 | 63 | 36 | 10 | M5 |
| BBT40-SF08-90 | 08 | 21 | 27 | 90 | 63 | 36 | 10 | M6 |
| BBT40-SF10-90 | 10 | 24 | 31 | 90 | 63 | 42 | 10 | M8x1 |
| BBT40-SF12-90 | 12 | 24 | 31 | 90 | 63 | 47 | 10 | M10x1 |
| BBT40-SF14-90 | 14 | 27 | 34 | 90 | 63 | 47 | 10 | M10x1 |
| BBT40-SF16-90 | 16 | 27 | 34 | 90 | 63 | 50 | 10 | M12x1 |
| BBT40-SF18-90 | 18 | 33 | 40 | 90 | 63 | 50 | 10 | M12x1 |
| BBT40-SF20-90 | 20 | 33 | 40 | 90 | 63 | 52 | 10 | M16x1 |
| BBT40-SF25-100 | 25 | 44 | 53 | 100 | 73 | 58 | 10 | M16x1 |
| BBT40-SF32-100 | 32 | 44 | 53 | 100 | 73 | 62 | 10 | M16x1 |
| BBT40-SF03-120 | 03 | 15 | 20 | 120 | 93 | - | - | - |
| BBT40-SF04-120 | 04 | 15 | 20 | 120 | 93 | - | - | - |
| BBT40-SF05-120 | 05 | 15 | 20 | 120 | 93 | - | - | - |
| BBT40-SF06-120 | 06 | 21 | 27 | 120 | 93 | 36 | 10 | M5 |
| BBT40-SF08-120 | 08 | 21 | 27 | 120 | 93 | 36 | 10 | M6 |
| BBT40-SF10-120 | 10 | 24 | 32 | 120 | 93 | 42 | 10 | M8x1 |
| BBT40-SF12-120 | 12 | 24 | 32 | 120 | 93 | 47 | 10 | M10x1 |
| BBT40-SF14-120 | 14 | 27 | 34 | 120 | 93 | 47 | 10 | M10x1 |
| BBT40-SF16-120 | 16 | 27 | 34 | 120 | 93 | 50 | 10 | M12x1 |
| BBT40-SF18-120 | 18 | 33 | 42 | 120 | 93 | 50 | 10 | M12x1 |
| BBT40-SF20-120 | 20 | 33 | 42 | 120 | 93 | 52 | 10 | M16x1 |
| BBT40-SF25-120 | 25 | 44 | 53 | 120 | 93 | 58 | 10 | M16x1 |
| BBT40-SF32-120 | 32 | 44 | 53 | 120 | 93 | 62 | 10 | M16x1 |
| BBT40-SF03-160 | 03 | 15 | 25 | 160 | 133 | - | - | - |
| BBT40-SF04-160 | 04 | 15 | 25 | 160 | 133 | - | - | - |
| BBT40-SF05-160 | 05 | 15 | 25 | 160 | 133 | - | - | - |
| BBT40-SF06-160 | 06 | 21 | 32 | 160 | 133 | 36 | 10 | M5 |
| BBT40-SF08-160 | 08 | 21 | 32 | 160 | 133 | 36 | 10 | M6 |
| BBT40-SF10-160 | 10 | 24 | 34 | 160 | 133 | 42 | 10 | M8x1 |
| BBT40-SF12-160 | 12 | 24 | 34 | 160 | 133 | 47 | 10 | M10x1 |
| BBT40-SF14-160 | 14 | 27 | 42 | 160 | 133 | 47 | 10 | M10x1 |
| BBT40-SF16-160 | 16 | 27 | 42 | 160 | 133 | 50 | 10 | M12x1 |
| BBT40-SF18-160 | 18 | 33 | 51 | 160 | 133 | 50 | 10 | M12x1 |
| BBT40-SF20-160 | 20 | 33 | 51 | 160 | 133 | 52 | 10 | M16x1 |
| BBT40-SF25-160 | 25 | 44 | 53 | 160 | 133 | 58 | 10 | M16x1 |
| BBT40-SF32-160 | 32 | 44 | 60 | 160 | 133 | 62 | 10 | M16x1 |
| BBT50-SF03-100 | 03 | 15 | 20 | 100 | 62 | - | - | - |
| BBT50-SF04-100 | 04 | 15 | 20 | 100 | 62 | - | - | - |
| BBT50-SF05-100 | 05 | 15 | 20 | 100 | 62 | - | - | - |
| BBT50-SF06-100 | 06 | 21 | 27 | 100 | 62 | 36 | 10 | M5 |
| BBT50-SF08-100 | 08 | 21 | 27 | 100 | 62 | 36 | 10 | M6 |
| BBT50-SF10-100 | 10 | 24 | 30.5 | 100 | 62 | 42 | 10 | M8x1 |
| BBT50-SF12-100 | 12 | 24 | 30.5 | 100 | 62 | 47 | 10 | M10x1 |
| BBT50-SF14-100 | 14 | 27 | 34 | 100 | 62 | 47 | 10 | M10x1 |
| BBT50-SF16-100 | 16 | 27 | 34 | 100 | 62 | 50 | 10 | M12x1 |
| BBT50-SF18-100 | 18 | 33 | 40 | 100 | 62 | 50 | 10 | M12x1 |
| BBT50-SF20-100 | 20 | 33 | 40 | 100 | 62 | 52 | 10 | M16x1 |
| BBT50-SF25-120 | 25 | 44 | 53 | 120 | 82 | 58 | 10 | M16x1 |
| BBT50-SF32-120 | 32 | 44 | 53 | 120 | 82 | 62 | 10 | M16x1 |
| BBT50-SF03-120 | 03 | 15 | 20 | 120 | 82 | - | - | - |
| BBT50-SF04-120 | 04 | 15 | 20 | 120 | 82 | - | - | - |
| BBT50-SF05-120 | 05 | 15 | 20 | 120 | 82 | - | - | - |
| BBT50-SF06-120 | 06 | 21 | 27 | 120 | 82 | 36 | 10 | M5 |
| BBT50-SF08-120 | 08 | 21 | 27 | 120 | 82 | 36 | 10 | M6 |
| BBT50-SF10-120 | 10 | 24 | 32 | 120 | 82 | 42 | 10 | M8x1 |
| BBT50-SF12-120 | 12 | 24 | 32 | 120 | 82 | 47 | 10 | M10x1 |
| BBT50-SF14-120 | 14 | 27 | 34 | 120 | 82 | 47 | 10 | M10x1 |
| BBT50-SF16-120 | 16 | 27 | 34 | 120 | 82 | 50 | 10 | M12x1 |
| BBT50-SF18-120 | 18 | 33 | 42 | 120 | 82 | 50 | 10 | M12x1 |
| BBT50-SF20-120 | 20 | 33 | 42 | 120 | 82 | 52 | 10 | M16x1 |
| BBT50-SF03-160 | 03 | 15 | 25 | 160 | 122 | - | - | - |
| BBT50-SF04-160 | 04 | 15 | 25 | 160 | 122 | - | - | - |
| BBT50-SF05-160 | 05 | 15 | 25 | 160 | 122 | - | - | - |
| BBT50-SF06-160 | 06 | 21 | 32 | 160 | 122 | 36 | 10 | M5 |
| BBT50-SF08-160 | 08 | 21 | 32 | 160 | 122 | 36 | 10 | M6 |
| BBT50-SF10-160 | 10 | 24 | 34 | 160 | 122 | 42 | 10 | M8x1 |
| BBT50-SF12-160 | 12 | 24 | 34 | 160 | 122 | 47 | 10 | M10x1 |
| BBT50-SF14-160 | 14 | 27 | 42 | 160 | 122 | 47 | 10 | M10x1 |
| BBT50-SF16-160 | 16 | 27 | 42 | 160 | 122 | 50 | 10 | M12x1 |
| BBT50-SF18-160 | 18 | 33 | 49 | 160 | 122 | 50 | 10 | M12x1 |
| BBT50-SF20-160 | 20 | 33 | 49 | 160 | 122 | 52 | 10 | M16x1 |
| BBT50-SF25-160 | 25 | 44 | 60 | 160 | 122 | 58 | 10 | M16x1 |
| BBT50-SF32-160 | 32 | 44 | 60 | 160 | 122 | 62 | 10 | M16x1 |