久久国产对白视频|国产成人91精品视频|无码专区国产精品一区|国产日韩欧美亚洲综合在线|国产一级一片免费播放无码|少妇爆乳无码专区网站免费|国产乱码日韩一区二区欧美精品|亚洲综合色区在线播放2021

User: Pass:
    Conversion table
    Time:2015-01-05

    Meters per minute (m/min) conversion to revolutions per minute (RPM)

    m/min

    RPM

    The diameter of cutter

    3.0mm

    5.0mm

    10.0mm

    12.0mm

    16.0mm

    18.0mm

    20.0mm

    25.0mm

    10

    1,060

    530

    320

    265

    200

    175

    160

    125

    20

    2,120

    1,060

    630

    530

    400

    350

    320

    250

    40

    4,240

    2,120

    1,270

    1,060

    795

    710

    630

    510

    60

    6,360

    3,180

    1,900

    1,590

    1,190

    1,060

    950

    760

    80

    8,490

    4,240

    2,540

    2,120

    1,590

    1,410

    1,270

    1,020

    100

    10,600

    5,300

    3,180

    2,650

    1,990

    1,770

    1,540

    1,270

    150

    15,910

    7,950

    4,770

    3,980

    2,980

    3,650

    2,390

    1,910

    200

    21,210

    10,600

    6,360

    5,300

    3,980

    3,530

    3,180

    2,540

    250

    26,520

    13,260

    7,950

    6,630

    4,970

    4,420

    3,980

    3,180

    300

    31,820

    15,910

    9,550

    7,950

    5,970

    5,300

    4,770

    3,820

    350

    37,130

    18,560

    11,140

    9,280

    6,960

    6,190

    5,570

    4,450

    400

    42,430

    21,210

    12,730

    10,610

    7,960

    7,070

    6,360

    5,090

    450

    47,740

    23,820

    14,320

    11,930

    8,950

    7,960

    7,160

    5,730

    500

    53,040

    26,520

    15,910

    13,260

    9,940

    8,840

    7,950

    6,360

    550

    58,350

    29,170

    17,500

    14,590

    10,940

    9,720

    8,750

    7,000

    600

    63,650

    31,820

    19,090

    15,910

    11,930

    10,610

    5,550

    7,640

    The conversion formula:m/min=(3.14×Diameter×RPM)/100

              RPM=(1000×m/min)/(3.14×Diameter)