Handbook of mechanical and electrical cost data, giving shipping weights, capacities, outputs, and net prices of machines and apparatus, and detailed costs of installation, maintenance, depreciation and operation, together with many principles and data relating to engineering economics (1918)
Gillette, Halbert Powers, 1869-, Dana, Richard Turner, 1876-1928, joint author · New York, McGraw-Hill · leaf 1107
8 10 12 !4 1& i6 20 22 24 26 26 30 52 34 56 3d 40 42 44rewKf^ Diameter of Pulley, Inches Fig. 2. Ten h.p., speed of driving and driven pulleys 400 r.p.m. is not excessive and may be allowed without question. Formula Iwas used in computing the belt width in this and the other curvesand tables.… … 10 12 14 16 18 20 22 24 26 2&Diameter of Small Po\ley, Inches is>.fti\ Fig. 3. Ten h.p., large pulley 300 r.p.m;, small pulley 1200 r.p.m. BELTS, SHAFTS AND MOTOR DRIVES 1085 Fig. 3 shows the least expensive combination where 10 h.p. isto be delivered from a pulley making 300 r.p.m. to a…
