Mechanical appliances, mechanical movements and novelties of construction; a complete work and a continuation, as a second volume, of the author's book entitled "Mechanical movements, powers and devices" ... including an explanatory chapter on the leading conceptions of perpetual motion existing during the past three centuries (1914)
Hiscox, Gardner Dexter, 1822?-1908 · New York, N. W. Henley Publishing · leaf 254
658. MULTIPLE BALL BEAR-INGS, for vehicles. The four rings ofballs A, A, A, A, are held in place by thering cones, B, B, B, B, and the wholeheld in place by the nut and check nut D.C, C, channel sleeves that give the ballsa three point bearing. … 659. SHAFT-THRUST BALL BEARINGSon a vertical shaft. A, A, grooved rings with out-side conical bearings. D, a spherical bearing collarresting on the foot flange C. F, retaining collar. The balls have four point bearings. 252 MOTION AND CONTROLLING DEVICES, ETC.
Mechanical movements
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