avansul mesei

,

= n*,

V, = avansul (mmlmin.) n = rlmin (RPM) fn = avanslrot

Forta axiala

T = 11.4 * K * D * (100 *fn)OB5

Puterea totala 1.25 P=

* D2* K * n * (0.056 + 1.5 * fn)100,000

Pentru convertirea in CP se inmulteste cu 1,341

P = Putere (kW) K =factor de material T = forta axiala (N) D = diametrul (mm)

V, = avansul (mmlmin.) n = rlmin (RPM)

fn = avanslrot

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