Chigadzirwa Zita | Stainless Square Musoro Bolts |
Zvinhu | Yakagadzirwa kubva pamakumi matatu neshanu isina simbi, idzi screws dzive nemakemikari akanaka emakemikari uye anogona kunge ari munyama. Vanozivikanwa zvakare seA2 Stainless Simbi |
Musoro Rudzi | Musoro musoro |
Kureba | Inoyerwa kubva pasi pemusoro |
Thread mhando | Coarse tambo, tsvina yakanaka. Madhiri akashongedza ndiyo indasitiri mwero; Sarudza izvi zviyero kana iwe usingazive gomba kana tambo pane inch. Yakanaka uye yakawedzera-yakanaka-tambo dzakanyatso kusimbiswa kudzivirira kusunungura kubva mukuvharidzira; iyo yakanaka iyo tambo, iri nani kupokana. |
Application | Inenge hafu yesimba rezvikamu-simba screws, izvi zviyero zvinogona kushandiswa kuti zvibodzwa zvechiedza zvinosemesa, sekuchengetedza mapaneru ekuwana. Mativi makuru emativi anovaita nyore kubatanidza nehuremu uye uchivachengeta kubva mukutenderera mumakomba mativi. |
Standard | Screws iyo inosangana neAppm.1, ASME b18.2.1, inotevedzera zviyero zvemagumo. |
Chero chinongedzo mukugadzirwa zvichatarisirwa nevashandi vekudzora emhando yekudzora kuti vave nechokwadi chekuti chigadzirwa chekupedzisira chinosangana nevatengi tarisiro.
Yakarongeka kuyedza zviridzwa uye vane ruzivo rwemhando yepamusoro vashandi vanogona kupa vatengi vane mamwe maitiro echokwadi ekuongorora.
Aya's chigadzirwa chechigadzirwa chisingakwanise kungopa kudzivirirwa kwakanaka kwazvo kuchigadzirwa, asi zvakare kugadzirisa runako rwechigadzirwa.
Aya inopa tsika dzetsamba dzekushandisa.
Screw Thread | 1/4 | 5/16 | 3/8 | 7/16 | 1/2 | 5/8 | 3/4 | 7/8 | 1 | 1-1 / 8 | 1-1 / 4 | 1-3 / 8 | 1-1 / 2 | ||
d | |||||||||||||||
d | 0.25 | 0.3125 | 0.375 | 0.4375 | 0.5 | 0.625 | 0.75 | 0.875 | 1 | 1.125 | 1.25 | 1.375 | 1.5 | ||
PP | Unc | 20 | 18 | 16 | 14 | 13 | 11 | 10 | 9 | 8 | 7 | 7 | 6 | 6 | |
ds | Max | 0.26 | 0.324 | 0.388 | 0.452 | 0.515 | 0.642 | 0.768 | 0.895 | 1.022 | 1.149 | 1.277 | 1.404 | 1.531 | |
min | 0.237 | 0.298 | 0.36 | 0.421 | 0.482 | 0.605 | 0.729 | 0.852 | 0.976 | 1.098 | 1.223 | 1.345 | 1.47 | ||
s | Saizi yezita | 3/8 | 1/2 | 9/16 | 5/8 | 3/4 | 15/16 | 1-1 / 8 | 1-5 / 16 | 1-1 / 2 | 1-11 / 16 | 1-7 / 8 | 2-1 / 16 | 2-1 / 4 | |
Max | 0.375 | 0.5 | 0.562 | 0.625 | 0.75 | 0.938 | 1.125 | 1.312 | 1.5 | 1.688 | 1.875 | 2.062 | 2.25 | ||
min | 0.362 | 0.484 | 0.544 | 0.603 | 0.725 | 0.906 | 1.088 | 1.269 | 1.45 | 1.631 | 1.812 | 1.994 | 2.175 | ||
e | Max | 0.53 | 0.707 | 0.795 | 0.884 | 1.061 | 1.326 | 1.591 | 1.856 | 2.121 | 2.386 | 2.652 | 2.917 | 3.182 | |
min | 0.498 | 0.665 | 0.747 | 0.828 | 0.995 | 1.244 | 1.494 | 1.742 | 1.991 | 2.239 | 2.489 | 2.738 | 2.986 | ||
k | Saizi yezita | 11/44 | 13/64 | 1/4 | 19/64 | 21/64 | 27/64 | 1/2 | 19/32 | 21/32 | 3/4 | 27/32 | 29/32 | 1 | |
Max | 0.188 | 0.22 | 0.268 | 0.316 | 0.348 | 0.444 | 0.524 | 0.62 | 0.684 | 0.78 | 0.876 | 0.94 | 1.036 | ||
min | 0.156 | 0.186 | 0.232 | 0.278 | 0.308 | 0.4 | 0.476 | 0.568 | 0.628 | 0.72 | 0.812 | 0.872 | 0.964 | ||
r | Max | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.06 | 0.06 | 0.06 | 0.09 | 0.09 | 0.09 | 0.09 | 0.09 | |
min | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.02 | 0.02 | 0.02 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | ||
b | L≤6 | 0.75 | 0.875 | 1 | 1.125 | 1.25 | 1.5 | 1.75 | 2 | 2.25 | 2,5 | 2.75 | 3 | 3.25 | |
L> 6 | 1 | 1.125 | 1.25 | 1.375 | 1.5 | 1.75 | 2 | 2.25 | 2,5 | 2.75 | 3 | 3.25 | 3.5 |