Medium-Duty Live Center
1.material:mandrel use bearing steel
2.high rigidity and high durability
3.high precision:accuracy 0.01mm,high speed 12000rpm
4 Sub-zero treatment and Thermal aging process
5.Live center adopts precision matched angular contact bearing and integration with roller bearing,ensure high concentric precision.
6.Sealing ring at the fron end is dust proof and water proof,can avoid coolant influene the bearing,prolong the life of the live center.