Benjamin, Charles H[enry], 1856- [from old catalog] · New York, H. Holt and company · leaf 144
sumed as parallel orinclined to the axis of the journal and the points ofcontact arranged accordingly. The simplest form con-sists of a plain cylindrical journal running in a bearingof the same shape and having rings of balls interposed.The successive rings of balls should be separated bythin loose… … Fig. 50 shows a bearing of this type, there beingthree points of contact and the axis of ball beingparallel to that of journal. The bearings so farmentioned have nomeans of adjustmentfor wear. Conicalbearings, or those inwhich the axes of theballs meet in a com-mon point, supplythis deficiency. In…
Machine design
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