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Hexagon Socket Head Cap skru na Metric Fine Pitch Thread

Hexagon Socket Head Cap skru na Metric Fine Pitch Thread na-enye nkwado ziri ezi maka ngwa ndị na-achọsi ike. N'igosi eriri metric dị mma na nhazi oghere hexagon, skru ndị a na-enye eriri ziri ezi yana nrụnye dị mfe maka ịrụ ọrụ kacha mma. Jiri obi ike họrọ skru ndị a maka mkpa mkpado gị nke ọma.

Nlereanya:DIN EN ISO 12474

Zipu ajụjụ

Nkọwa ngwaahịa

[140]

Mgbakwunye nkenke:Hexagon Socket Head Cap screws nwere Metric Fine Pitch Thread ka emebere ya maka ngwa ntinye nkenke ebe achọrọ ezigbo eriri pitch, na-eme ka njikọ dị nchebe na nke siri ike.

Eriri Pitch Metric dị mma:Ihe skru ndị a nwere eriri metric dị mma, na-enye eriri ziri ezi na nke ziri ezi maka ndakọrịta na akụrụngwa na igwe dabara adaba.

Imepụta oghere hexagon:Site n'ichepụta oghere hexagon ha, skru ndị a na-enye ohere maka nrụnye na mwepụ dị mfe site na iji igodo hex ma ọ bụ Allen wrench, na-enye mma na arụmọrụ n'oge mgbakọ na nhazi ọrụ.

Ogologo aha aha L Ndụmọdụ: kewaa Ogologo Ọnụ ọgụgụ L wee nwetaIbu .

Nha eriri
d

M10

M12

(M14)

M16

M20

M24

M30

M36

P	Eriri Pitch	Ezi eriri 1
		Ezi eriri 1
b
d_a	max
d_k	Maka ndị isi nkịtị	max
	Maka isi kụriri akụ	max
	min
d_s	max
	min
e	min
k	max
	min
s	Nha aha
	max
	min
t	min
w	min

1	1	1.5	-	1.5	1.5	2	2	3
-	(1.25)	(1.25)	1.5	-	(2)	-	-	-
28	32	36	40	44	52	60	72	84
9.2	11.2	13.7	15.7	17.7	22.4	26.4	33.4	39.4
13	16	18	21	24	30	36	45	54
13.27	16.27	18.27	21.33	24.33	30.33	36.39	45.39	54.46
12.73	15.73	17.73	20.67	23.67	29.67	35.61	44.61	53.54
8	10	12	14	16	20	24	30	36
7.78	9.78	11.73	13.73	15.73	19.67	23.67	29.67	35.61
6.863	9.149	11.429	13.716	15.996	19.437	21.734	25.154	30.854
8	10	12	14	16	20	24	30	36
7.64	9.64	11.57	13.57	15.57	19.48	23.48	29.48	35.38
6	8	10	12	14	17	19	22	27
6.14	8.175	10.175	12.212	14.212	17.23	19.275	22.275	27.275
6.02	8.025	10.025	12.032	14.032	17.05	19.065	22.065	27.065
4	5	6	7	8	10	12	15.5	19
3.3	4	4.8	5.8	6.8	8.6	10.4	13.1	15.3

Arọ nke kwa 1000 ígwè ngwaahịa (≈kg)

①, ihe:
a) Steel, klaasị arịa: 8mm≤d≤36mm: 8.8,10.9,12.9. Ọkọlọtọ ISO 898-1
b) igwe anaghị agba nchara, Klas Ngwongwo: d＜24mm: A2-70, A3-70, A4-70, A5-70；24mm≤d≤36mm: A2-50, A3-50, A4-50, A5-50. Ọkọlọtọ ISO 3506-1
c) Igwe anaghị agba nchara site na ọkọlọtọ ISO 8839
Cheta na: 1. N'ihi na igwe anaghị agba nchara kposara mahined ụdị bat ọ bụ kwere na-eji garde A1-70 maka size ≤M12 na ngwaahịa ga-akara acordingly
Cheta na: 2. N'ihi na igwe anaghị agba nchara kposara mahined ụdị mmanya ọ na-ekwe ka iji garde A1-50 na ngwaahịa ga-akara acordingly.