Таблица №19: W - Whitworth 55° - внутр. и наружн. Table 19: W - Whitworth 55° - external and internal

Число проходов Number of passesС REDНИЖАТ UCE THE ВысоЬ СКОРО CUTTIN та профСТЬ РЕЗ G SPEED иля [чиАНИЯ ПР PROPOR сло витОПОРЦ TIONAL ков / дюИОНАЛЬ LY TO IN йм]/ PitНО РОС CREASIN ch [no oТУ ШАГА G THE TH f threadРЕЗЬБ READ P /inch]Ы ITCH
44.55678910111214161819202628
10,490,460,450,380,370,320,300,290,280,280,240,240,230,220,210,190,18
20,460,430,430,360,350,300,280,270,260,260,220,220,220,220,210,180,17
30,380,380,380,300,290,240,230,220,220,220,180,190,190,180,170,150,14
40,360,330,320,260,250,210,200,190,190,180,150,160,160,140,140,120,12
50,340,290,280,220,220,190,180,170,160,160,130,130,130,120,110,080,08
60,310,250,250,210,190,170,150,150,140,140,110,110,080,080,08
70,290,240,220,190,180,150,140,140,130,130,090,08
80,270,220,200,170,160,140,130,130,120,080,08
90,240,200,190,160,150,130,120,120,08
100,220,180,180,150,140,120,120,08
110,200,170,170,140,120,120,08
120,190,160,150,140,080,08
130,170,150,120,12
140,150,140,100,10
150,120,12
160,100,10
Высота профиля Total infeed depth4,293,823,442,902,502,171,931,761,581,451,201,131,010,960,920,720,69

Таблица №20a: UN - UN 60° - наружн. Table 20a: UN - UN 60° - external

Число проходов Number of passesREСНИЖА DUCE T ВыТЬ СКО HE CUTT сота прРОСТЬ Р ING SPE офиляЕЗАНИ ED PRO [числоЯ ПРОП PORTIO витковОРЦИОН NALLY T / дюйм]АЛЬНО O INCRE / PitchРОСТУ ASING T [no of tШАГА Р HE THR hread/inЕЗЬБЫ EAD PIT ch]CH
44.5567891011121314161820242832
10,470,450,430,360,350,300,280,270,270,270,250,230,220,230,200,190,170,17
20,440,410,400,340,330,280,260,260,250,260,240,220,210,210,190,170,150,15
30,400,390,360,270,260,250,210,200,200,200,180,170,160,160,150,140,110,13
40,360,310,310,230,220,210,200,170,190,180,170,150,140,140,120,120,090,08
50,320,260,260,220,210,180,170,160,160,150,140,130,130,120,100,080,08
60,270,230,230,200,190,160,150,150,140,130,120,110,110,080,08
70,250,210,200,180,170,140,140,140,120,120,110,100,08
80,230,200,190,160,150,130,120,120,110,080,080,08
90,220,180,190,150,140,120,120,110,08
100,210,170,180,140,120,120,110,08
110,190,160,170,130,110,110,08
120,180,150,150,120,080,08
130,160,140,120,11
140,150,140,100,10
150,120,12
160,100,10
Высота профиля Total infeed depth4,073,623,292,712,332,081,841,661,521,391,291,191,050,940,840,700,600,53