Miniature precision radial ball bearings


Extra Miniature Bearings Large Sized Stainless Steel Bearings
Extra Thin Type Bearings Steel Balls
Extra Thin Type Flanged Bearings Standard Classes P6, ABEC3
Spindle Bearings Precision Classes P5, ABEC5P


Precision Classes P5, ABEC5P


Bearings of this high precision grade are used in applications requiring small runout of revolving part, high speed, low torque.

Suitable Applications

  • Precision Motor
  • Rotary Encoder
  • Tape Guide Roller
  • Resolver
  • High-frequency Spindle
  • Main Spindle of Machine Tool
  • Mirror Spindle
  • Measuring Equipment
  • Centrifuge Separator
  • Potentiometer
  • VTR Cylinder and Capstan
  • Turbocharger
  • Gyro Gimbals and Rotor
  • Air-cleaner
  • Dental Hand Piece
  • Electric-tool
  • Magnetic Disk Spindle
  • Linear Actuator
  • High Reception Synchro and Servo Motor



Download leaflet (PDF)