Optimization of internal specifications enable ROBUSTDYNA to perform both heavy cutting and high-speed finishing. In addition, NSK's proprietary materials extend bearing life, helping spindles achieve long-term stable operation.
Optimization of internal specifications increased the maximum machining load capacity by 15% and the dynamic load rating by 40% (equivalent to tripling life), to support heavy-duty cutting.
NSK's proprietary materials contribute to long-term stable spindle operation.
X Type: High-speed, heat-resistant SHX steel realizes 4 times longer life and 1.2 times higher speed
J Type: Long-life SHJ steel realizes 2 times longer life
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