JTEKT

JTEKT Corporation: Leading Manufacturer of Bearings and Transmission Technology

About JTEKT

JTEKT Corporation is a global leader in the manufacturing of high-quality bearings and advanced transmission systems. Established in 2006 through the merger of two Japanese industry giants, Koyo Seiko Co., Ltd. and Toyoda Machine Works, Ltd., JTEKT has a rich history rooted in innovation and excellence. The company is headquartered in Osaka, Japan and serves diverse industries worldwide.

History and Heritage

The roots of JTEKT trace back over a century with Koyo Seiko’s founding in 1921 and Toyoda Machine Works’ origins dating back to 1926. Their combined expertise in precision machining and bearing technology has enabled JTEKT to become a trusted name in automotive components and industrial machinery.

Product Range

JTEKT offers a comprehensive portfolio of products, including:

• Bearings: Deep groove ball bearings, tapered roller bearings, spherical roller bearings, needle bearings, and precision bearings for automotive and industrial applications.
• Steering Systems: Electric power steering (EPS), hydraulic power steering, and steering columns designed for enhanced vehicle control and safety.
• Driveshafts & Transmission Components: Driveshafts, constant velocity joints (CV joints), and other vital drivetrain parts.
• Machine Tools: High-precision machining centers, grinders, and cutting tools for manufacturing industries.

Main Focus and Technologies

JTEKT places significant emphasis on innovation, durability, and environmental sustainability. The company extensively integrates advanced materials and manufacturing techniques, such as precision grinding and heat treatments, to produce bearings that offer superior performance and longevity.

One of JTEKT’s hallmark technologies includes their Koyo brand bearings, renowned for low friction, high load capacity, and excellent reliability, widely used in automotive and industrial sectors.

Application Areas

JTEKT’s products are critical components in a variety of sectors, including:

• Automotive: Passenger cars, commercial vehicles, and electric vehicles, providing steering systems and drivetrain components.
• Industrial Machinery: Heavy machinery, robotics, and manufacturing equipment requiring precision bearings and transmission solutions.
• Aerospace & Railway: Components designed to meet stringent safety and performance standards.
• Renewable Energy: Bearings and transmission parts for wind turbines and other green energy equipment.

Company Headquarters

JTEKT Corporation Headquarters
9-9, Higashiosaka-shi, Osaka 577-8501, Japan