Handbook for machine designers, shop men and draftsmen (1916)
Halsey, Frederick A. (Frederick Arthur), 1856-1935 · New York, McGraw-Hill book company, inc.; [etc., etc.] · leaf 45
er were as follows: number of hours per dayrunning, 9; revolutions per minute, 15; pressure per sqoiare inch,350 lbs.; disks running in oil. We found upon examining these disks after one months servicethat the fiber had worn to a glazy surface and showed very littlewear. The life of such a pair of… … Fig. 26.—Step bearing of the vertical Curtis steam turbine. held by the frame. The block is guided at the sides and carriedon a large screw, passing through a steel nut and coming in contactwith a steel block set in the bearing plate. It is essential that thisplate should be rigidly held, that its…
Machine design
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