NSK Americas Datasheets for Radial Ball Bearings

Radial ball bearings are friction reduction, rotation devices that carry loads radially around its axis. A subtype of ball bearings, they operate through the use of lubricated steel balls placed between two circular guides. They are frequently called deep-groove bearings.
Radial Ball Bearings: Learn more

Product Name Notes
Special or Severe Environment Ball Bearings -- SPACEA Series NSK SPACEA™ Series Ball Bearings are optimal for applications in severe operating environments where standard bearings aren't adequate. The SPACEA™ series has a wide array of product applicable to special...
Super Precision Ball Bearings NSK Super Precision Bearings are designed to meet demanding needs of special applications including high accuracy, high rotational speed and high rigidity. Optimal materials and internal design, give super precision...
Water, Alkali and Strong Acid Aqua Bearings NSK’s Aqua Bearings feature a special fluororesin outer/inner rings with balls and cages equipped to meet a broad range of light load applications in water, alkali and strong acid environments.
Self-Aligning Ball Bearings Self-Aligning Ball Bearings are ideal when the alignment of the shaft and housing is problematic and the shaft may bend. The outer ring has a spherical raceway with its center...
Deep Groove Ball Bearings NSK is the World Leader in Deep Groove Ball Bearings. Deep Groove Ball Bearings (DGBB) are the most common form of rolling bearings and are used in a variety...