NSK Single-Direction Thrust Ball Bearings

Single-Direction Thrust Ball Bearings | Axial Load Support for Precision Equipment
Single-direction thrust ball bearings are comprised of two bearing washers (a shaft washer and a housing washer) and a single cage containing the balls. They can sustain axial loads in one direction.

Features

• Specialized design
  A cage contains the balls while the grooved aligning seat washer guides them.
• Dedicated components
  Washers attached to the shaft are called “shaft washers” and those attached to the housing are called “housing washers” (fixed rings).
• Support axial loads
  Single-direction thrust ball bearings can take axial loads in one direction.

Applications

• Printer peripheral equipment, ball screw support sections of precision positioning stages, automatic guided vehicles (AGVs), radial drilling machines, fishing reels