CENTER SERIES-HIGH PERFORMANCE

1. It adopts the needle roller bearing, thrust ball bearing and deep groove bearing.
2. It is applicable to the medium high speed precise processing of more load for CNC lathes
3. The mandrel is extended to the end of the top cone, which maximally improves the cutting performance and reduces vibration
4. The prolonged mandrel can improve the efficiency of cutters.
5. The center is made of alloy steel and its hardness after being heat treated could reach HRc60°±2°. It is thus has high steel performance and high wear resistance
6. Oil can be added through the oil-adding hole at the head into internal bearings so as to prolong the service life of the center.
7. With the external shrink sleeve of the needle roller. the clearance of the needle roller bearing can be tuned so as to improve the precision of the center and rolon is rvic life.