Machining speed Sheet of 3SB

GRADE

SealS

2.3752.8753.54.555.577.6259.62513.375

54.667.383.2107.8120132.7169.8185.7236.2331.7

N80　L80

1

V(M/min)

160160160160160160160160160160

RPM

933.2493757.1384612.4449472.6847424.6285383.9896300.0908274.3964215.7299153.619

P110,HC110J55,K55

0.851.2V(M/min)RPMV(M/min)

136793.2619192136643.5676192136520.5781192136401.782192136360.9342192136326.3911192136255.0772192136233.237192136183.3705192136130.5761192

Q125

RPM

1119.899908.5661734.9339567.2217509.5541460.7875360.1089329.2757258.8759184.3428

0.75V(M/min)

120

Thread E7V(M/min)RPMV(M/min)RPMV(M/min)RPMV(M/min)

2.37559.4180965.0647153820.3052161158.0782.87572.1180795.0741153675.813216954.08893.578.9180726.5506153617.568216871.86074.5113.2180506.4032153430.4427216607.68385125.9180455.3204153387.0224216546.38455.5138.6180413.5991153351.5593216496.3197176.7180324.419153275.7562216389.30287.625192.5180297.7914153253.1227216357.34979.625243.4180235.517153200.1895216282.620413513.375338.6180169.2996153143.9047216203.1595

外径

V（M/min)RPM

243162212.3142

外径

V（M/min)RPM

236111.156

150