High Load Interchangeable Point Live Center

1. Shaft uses material SKD11 : through vacuum heat tretment, it is even more durale, hardeness is as high as (HRC60º±2º) and sastified wear-resistance. Main body is made of SCM21 material.
2. Front end is constituted by skf anguar contact vall bearing & thrust ball bearing, middle & rear ends are comprised of needle roller bearing assembly.
3. These centers are suitable for NC leathe at high-speed & heavyload operation, water-proof.