New Departure Analysis of Rolling Element Bearing Stresses & Deflections – 1946
11" X 8.5" X 1", illustrated. As a bonus,, I am including a pair of the New Departure Handbooks. Light wear on pages from use over decades. A very nice set with Bearing Design information. When I worked at Pratt & Whitnew Aircraft in the 1970s, their copy was kept under lock and key and many of their bearing analysis software manuals used the graphics and text from this set.