IKO Bearings are high-precision mechanical compone...

IKO Bearings are high-precision mechanical components manufactured by Nippon Thompson Co., Ltd., a Japanese company founded in 1950. IKO is known globally for its needle roller bearings, linear motion rolling guides, and precision positioning tables used in a wide range of industries, from automotive to robotics and semiconductor manufacturing. 🏢 About IKO (Nippon Thompson Co., Ltd.) Headquarters: Tokyo, Japan Founded: 1950 Brand Name: IKO Specialization: Needle bearings, linear guides, and precision positioning systems 🔩 1. Types of IKO Bearings ✅ 1. Needle Roller Bearings IKO is a global leader in this type. Needle rollers are small-diameter cylindrical rollers. Characteristics: Compact design, high load capacity, and suitable for limited radial space. Types: Shell Type Needle Bearings: Lightweight and thin-walled Machined Type Needle Bearings: Precision ground and heat-treated Needle Roller and Cage Assemblies Thrust Needle Roller Bearings ✅ 2. Linear Motion Rolling Guides Used in automation and precision machinery. IKO Linear Ways: LWL, LWLF, MLFG, etc. Smooth, precise motion for robots, medical equipment, etc. Features: High rigidity and load capacity Compact and easy to mount Available in miniature sizes ✅ 3. Crossed Roller Bearings Designed for high-precision rotation and space-saving. Used in robotic arms, machine tools, and medical equipment. Can handle radial, axial, and moment loads simultaneously. ✅ 4. Spherical Plain Bearings Allow for angular misalignment. Ideal for heavy-load and oscillating applications like construction machinery. ⚙️ 2. Common Applications of IKO Bearings IKO bearings are used in: Industrial machinery Automotive transmissions and engines Robotics and automation Aerospace equipment Semiconductor manufacturing Medical imaging devices Railway and construction machinery 🛠️ 3. Key Advantages High precision and reliability Compact and lightweight designs High-speed and high-load capabilities Wide temperature and environmental tolerance Long service life due to quality materials and treatments 📦 4. Product Designations (Example) IKO uses coded bearing numbers to indicate size and features. For example: NA4907UU NA: Needle roller bearing type 4907: Size code UU: Sealed on both sides 📘 5. Availability and Support IKO has global distribution and support networks. Their products are well-documented and typically supported by CAD models, datasheets, and engineering assistance.