NSKHPS High-Precision Angular Contact Ball Bearings

With internal design, components and materials optimized, NSKHPS high-accuracy angular contact ball bearings deliver efficiency and extended bearing life machine tool spindle applications. They’re available with a non-contact seal option for reduced wear, contamination resistance and markedly improved grease life.

NSKHPS Angular Contact Ball Bearings

Design Features

  • Manufactured with high steel purity
  • Polyamide and phenolic resin cage design options meet wide-ranging application requirements
  • Available with ceramic ball option for higher seizure resistance and lower heat generation
  • Non-contact sealed types available
  • Available with 15°, 25° and 30° contact angles
  • With P2, P3, P4 and P4Y accuracy
  • For dimension series 19, 10, 02
  • Available for bore diameters from 10 to 260 mm
  • For universal matching / arrangements

Operating Benefits

  • Improved steel purity increases bearing fatigue life by as much as 15%
  • High maximum rigidity for high loads and high speeds
  • Sealed designs prevent contamination and lubricant degradation, with grease life extended by as much as 50%