JTEKT

JTEKT Bearings Power World-Class Machine Tool Performance

Leading machine tool manufacturers choose JTEKT precision bearings for superior accuracy and reliability in high-performance machining applications.
JTEKT reinforces its position as the preferred bearing supplier for high-performance machine tools, with major manufacturers selecting our precision bearings for their latest CNC machines and machining centers.

Our machine tool bearings are engineered to deliver exceptional accuracy, rigidity, and speed capability essential for modern precision machining. The bearings undergo stringent quality control including precision measurement to sub-micron tolerances, ensuring consistent performance in demanding applications.

Recent customer testimonials highlight significant improvements in machining accuracy, reduced thermal drift, and extended bearing life when using JTEKT bearings. One major machine tool manufacturer reported 40% improvement in positioning accuracy and 30% increase in spindle bearing life compared to previous bearing solutions.

JTEKT provides comprehensive technical support including bearing selection, application engineering, and installation guidance. Our machine tool bearing range includes angular contact ball bearings, cylindrical roller bearings, and specialized spindle bearing units designed for maximum performance.

These bearings are manufactured in our Japanese facilities under the KOYO brand, known worldwide for precision and reliability in machine tool applications.