Model making; including workshop practice, design and construction of models, a practical treatise for the amateur and professional mechanic .. (1919)
Yates, Raymond F. (Raymond Francis), 1895- ed · New York, The Norman W. Henley Pub. Co. · leaf 66
e pulley has two steps for a %-inch flat belt.The speeds of the lathe spindle range from 1,800 to 2,700K.P.M. The motor is a small one of the universal type..This makes possible the use of alternating or direct cur-rent at 110 volts and develops %oth H.P. Lathes and Lathe Work 63 The maximum speed… … Fig. 38—The cabinet closed and locked The countershaft is % inches in diameter and hasball-bearings mounted in wood pedestals. The ball-bear-ings are of a standard type and fit into counter-boredholes in the pedestals. The hubs of the pullers on the
Machinery
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