US PATENT SUBCLASS 384 / 552
.~.~.~.~.~ Spaced by balls

Current as of: June, 1999
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384 /   HD   BEARINGS

91  DF  ROTARY BEARING {8}
445  DF  .~ Antifriction bearing {9}
456  DF  .~.~ Radial bearing {9}
548  DF  .~.~.~ Roller bearing {16}
551  DF  .~.~.~.~ Discrete circumferential or axial spacer {2}
552.~.~.~.~.~ Spaced by balls

DEFINITION

Classification: 384/552

Spaced by balls:

(under subclass 551) Subject matter wherein load-bearing roller are located position by nonload-bearing balls.