单词 | step-bearing |
释义 | > as lemmasstep-bearing step-bearing n. = sense 17. ΘΚΠ society > occupation and work > equipment > machine > parts of machines > shaft > [noun] > parts of > journal > part which encloses or supports > parts of pillow block1814 pillar block1827 stop-plate1837 step-bearing1873 step1875 1873 J. Richards On Arrangem. Wood-working Factories 149 The step-bearings for these machines should be as long and nearly as large in diameter as the top bearings. 1885 J. G. Horner Pattern Making 226 The guide-ring plate E, carries the step bearing of the turbine shaft. < as lemmas |
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