. Machine design. Fig. 98 MACHINE DESIGN. for the main journal of an engine is shown in In this bearing there is one horizontal adjust-ment, instead of two as in Fig. 38. The main bearing of thespindle in a lathe, as shown inFig. 40, offers a good exampleof symmetrical headstock A has a conicalhole to receive the bearing B,which latter can be movedlengthwise by the nuts F bearing may be split intoFig. 40. two, three or four segments or it may be cut as shown in (e)Fig. 37, and sprung into adjustment. A carefuldistinction must be made between this class of bear
. Machine design. Fig. 98 MACHINE DESIGN. for the main journal of an engine is shown in In this bearing there is one horizontal adjust-ment, instead of two as in Fig. 38. The main bearing of thespindle in a lathe, as shown inFig. 40, offers a good exampleof symmetrical headstock A has a conicalhole to receive the bearing B,which latter can be movedlengthwise by the nuts F bearing may be split intoFig. 40. two, three or four segments or it may be cut as shown in (e)Fig. 37, and sprung into adjustment. A carefuldistinction must be made between this class of bearingand that before mentioned, where the journal itself isconical and adjusted endwise. A good example ofthe latter form is seen in the spindles of many millingmachines.
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Keywords: ., bookcentury1900, bookdecade1900, bookpublishernewyo, bookyear1906
