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Belt / Pulley Speed Ratio

Inputs

Driver pulley diameter

m

Driven pulley diameter

m

Driver speed

rpm

Result

372.3rpm

N2 = N1 × D1 / D2

N2 = 1000.0 × 0.0765 / 0.2055 = 372.3 rpm

Speed ratio D1/D2: 0.3723
Driven speed N2: 372.3 rpm

Kernel 0.1.0 · Profile belt-pulley-speed-ratio v0.1.0