Automotive Business
We provide steering systems and driveline products to leading automakers worldwide. JTEKT pioneered the world's first mass-produced Electric Power Steering (EPS) system in 1988 and has maintained the No.1 global market share* ever since. With a broad lineup covering vehicles from compact cars to large SUVs, we meet diverse mobility needs. Our driveline products improve driving stability, safety, and fuel efficiency, while supporting next-generation mobility, including electric and fuel cell vehicles.
* Based on JTEKT research.
Key Applications & Markets
Steering Systems
Our steering systems support a broad range of vehicle control worldwide through both hydraulic and electric power steering technologies from compact cars to large SUVs. By advancing steering electrification, we contribute to improved fuel efficiency, vehicle electrification, and automated driving.
Driveline Products
Our driveline products support vehicle performance and driving stability. Designed for various road conditions, these contribute to greater safety, improved fuel efficiency, and enjoyable driving experience worldwide.
Next-Generation Mobility
We are advancing technologies for next-generation mobility, including our steer-by-wire system "Syncusteer™" that transmits steering inputs electronically without a mechanical connection, and driver assistance system "Pairdriver®" that seamlessly connects people and vehicles during automated driving.
Industrial and Bearing Business
Bearings enable smooth rotation in a wide range of machinery. JTEKT develops and manufactures bearings for automobiles, machine tools, wind turbines, industrial machinery, and specialized applications, supporting industries around the world. Our bearings for steelmaking equipment, engineered to perform under heavy loads and extreme temperatures, hold the No.1 market share in Japan.*
* Based on JTEKT research.
Key Applications & Markets
Automotive Industry
Bearings are used throughout a vehicle's rotating components. JTEKT's high-efficient, low-torque bearings help improve fuel economy and EV energy efficiency.
Industrial Machinery
Our bearings support rotating components in a wide range of machinery, including machine tools, construction and agricultural equipments, semiconductor manufacturing systems, and medical devices. Their smooth and reliable performance contributes to greater productivity, efficiency, and automation.
Renewable Energy
Our durable bearings for wind turbines support key rotating components, including gearboxes and generators. Their long service life helps improve turbine uptime and contributes to larger production of sustainable energy.
Machine Tools & Manufacturing Systems Business
Machine tools, often referred to as "mother machines," are essential to manufacturing (Monozukuri). JTEKT has been developing grinding machines since 1956 and holds the No.1 market share in Japan for cylindrical grinding machines.* By combining component engineering expertise with advanced machine tool technologies, we deliver total solutions that optimize machining, measurement, and control while enhancing manufacturing efficiency through robotics, AI, and IoE solutions.
* Based on JTEKT research.
Key Applications & Markets
Grinders
Our flagship cylindrical grinding machines are widely used for machining shafts, rolls and other precision components, including automotive parts.
We offer a hydrodynamic spindle option named "STAT® Bearing" that reduce wear and ensure highly accurate, stable grinding.
Machining Centers
Our machining centers accommodate a wide range of machining needs, from small aluminum components to large iron or cast-iron parts. We provide optimized solutions for diverse applications, including automotive, aerospace, and consumer electronics components, based on workpiece size, material, and machining requirements.
Control Equipments
Built on advanced technologies and proven reliability developed through automotive mass-production lines, our control equipments supports precise operation of a wide range of machinery and manufacturing systems.
Aftermarket Business
As a solutions partner supporting our customers throughout their product life cycles, we create new value in the aftermarket. Through a diverse portfolio of products and services delivered worldwide, we strive to remain the partner of choice for our customers across the aftermarket and service market.
Key Applications & Markets
Repair & Maintenance
We provide safe, reliable, and high-quality products that support long-term product performance. Along with bearings, we offer steering system replacement parts and other aftermarket products to meet the diverse needs of the automotive repair and maintenance market.
Global Aftermarket
We provide bearings, automotive replacement parts, and other aftermarket products through a global supply network. With an expanded presence in growing markets, including Africa, we continue to meet the evolving needs of customers worldwide.
End-User-Focused Product Development
We develop products and solutions that reflect voices of end users and address diverse needs. Examples include Bearing Defender, a bearing condition monitoring solution for industrial equipment, and ONI BEARING®, high-performance bearings specifically designed for road bicycles.