库号：MS2881471 品牌/制造商： 瑞典SECO 山高刀具 型号：E321456002075P
瑞典山高刀具SECO【热胀刀柄 - 增强型 Safe-Lock】
型号：E321456002075P
产品编号：2881471
GDG代码：C17 - Tooling Taper Face holders
| 项目 | 描述 | 数值 |
|---|---|---|
| Barcode | Product barcode | 81471028000108 |
| BD1 | body diameter 1 | 44.0 mm |
| BD2 | body diameter 2 | 51.6 mm |
| BHTA | body half taper angle | 4.5 deg |
| BLQ | balance quality code | G2.5 |
| BLQ2 | balance quality code detailed | G2.5@25.000rpm |
| CBDP | connection bore depth | 52.5 mm |
| CTMS | connection text machine side | BT40 TF ADB |
| DCB | connection bore diameter | 20.00 mm |
| DCBN | connection bore diameter minimum | 20.00 mm |
| DCBX | connection bore diameter maximum | 20.00 mm |
| DCP | data chip provision | 1 |
| LB | body length | 48.0 mm |
| LF | functional length | 32.00 mm |
| LFN | functional length minimum | 24.0 mm |
| LPR | protruding length | 75.0 mm |
| LSC | clamping length | 41.0 mm |
| OAL | overall length | 140.4 mm |
| RL | radial location | 21.5 mm |
| Weight | Net weight | 1.600 kg |
山高热胀刀柄提供高精度且强劲的夹持力，是夹持圆刀杆的**纤细方式，而且它们都不必使用额外的夹紧螺钉或螺母。与刀杆相比，夹持刀具的孔略小。加热刀柄可使内孔（采用专用加热器，例如山高的 EasyShrink? 装置）膨胀，从而允许刀具插入。当刀柄冷却时，内孔会绕刀具 360° 收缩，从而产生向内收敛的刚性夹紧效果。这可以通过更大的切削深度和更大的工作台进给量来实现更高的材料切除率。
