This is the website for JTEKT's Koyo bearing brand. Here, you will find product information and case studies relating to bearings and oil seals. You can also download technical calculation tools, CAD …

Since its beginning in 1921, everything Koyo has done has revolved around motion. We have in fact squeezed a lot of history into a hundred years, moving man and machine in just about every industry …

Koyo is the JTEKT brand for Bearings. JTEKT engineering and manufacturing capabilities range from super large bearings with outer diameters of seven meters to miniature bearings with inner diameters …

Jul 17, 2025 · With Ben Quad, Restraining Order, and Leaving Time: With Ben Quad and Restraining Order: Koyo have announced a headlining North American tour with Ben Quad and Restraining …

JTEKT, formerly known as Koyo, has a rich legacy of excellence in the manufacturing industry. With a name change that signifies a new era of innovation and growth, JTEKT remains committed to …

Jul 14, 2025 · Long Island emo/hardcore band Koyo have announced their “first ever real deal headlining tour.” It runs through October and November in North America, with support from …

Jul 17, 2025 · Long Island, NY-based melodic hardcore outfit Koyo has announced a 24-date U.S. tour featuring support from Ben Quad, Restraining Order, and Leaving Time handling support on select …

Koyo is a manufacturer of deep groove ball bearings, thrust, angular contact, self-aligning ball bearings, tapered roller, needle, cylindrical, spherical roller bearings, and more.

Koyo bearings are ideally suited for heavy industrial applications where strength and performance are critical. These are highly engineered products that utilize cutting edge materials technology.

Koyo successfully developed a double-row bearing with a shaft, which is highly reliable and easy to assemble. This product led to the development and launch of many other performance improving …