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 266
264 Model Engineering 4-mch propeller 3 inches in diameter, w ith a pitch of 2%inches. This is fastened to the propeller shaft by meansof a lock nut. The propeller will be a matter of experi-ment until the best results are obtained. The propellershaft is a %-inch steel rod and the stuffing box is…
Machinery
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