Collection: NSK Bearings

NSK Bearings manufactured by NSK Ltd., a leading global manufacturer of bearings and precision machinery. Established in 1916 in Japan, NSK has become a global leader in the bearing industry, producing a wide range of products for various sectors, including automotive, industrial machinery, and medical equipment. The company is recognized for its high-quality, precision products and has a significant presence in over 45 countries, employing around 30,000 people worldwide. NSK is also known for its commitment to innovation and quality, with a focus on reducing friction and improving durability in its products.

NSK Bearings are special due to their ISO Precision Class 5 (P5) tolerances or better, which provide tighter control over external dimensions and running accuracy compared to standard industrial class bearings. This level of precision is essential for applications requiring high load capacity, rigidity, and low vibration. NSK's Super Precision Bearings are used in the machine tool sector, offering greater bearing operational consistency and higher speed capability. The main fundamental component of NSK SPBs is steel, and NSK has established groundbreaking technologies in its manufacture and the evaluation of non-metallic inclusions, extending life and enhancing bearing performance.