Hexagon Socket Countersunk Head Cap Screws

Hexagon Socket Countersunk Head Cap Screws e fana ka maemo a fapaneng le a ts'epahalo bakeng sa lits'ebetso tse fapaneng. Ka moralo oa tsona oa matla a phahameng le moralo oa hlooho oa countersunk, li-screws tsena li fana ka lits'ebetso tse sireletsehileng le tse futhumetseng, tse netefatsang pheletso ea setsebi le ts'ebetso e tšepahalang. Khetha li-screws tsena bakeng sa litlhoko tsa hau tsa ho tiisa ka kholiseho.

Mohlala:DIN 7991

Romela Lipatlisiso

Tlhaloso ea Sehlahisoa

[135]

Tharollo e fapaneng ea Fastening:Hexagon Socket Countersunk Head Cap Screws ke li-fasteners tse feto-fetohang tse loketseng lits'ebetso tse fapaneng, tse fanang ka pheletso ha e kentsoe le ho fokotsa kotsi ea ho ts'oaroa kapa ho kena-kenana.

Kaho ea Matla a Phahameng:Li-screws tsena li entsoe ka thepa ea boleng bo holimo, li fana ka matla le ho tšoarella nako e telele, li etsa hore e be tse loketseng lits'ebetso tse tlas'a meroalo e boima le ho thothomela.

Countersunk Head Design:Moqapi oa hlooho ea countersunk o lumella ho kenngoa ha boreleli le ho phalla, ho fokotsa tlhokahalo ea ho qeta ho eketsehileng le ho fana ka ponahalo e makhethe le ea setsebi.

Nominal Length L Malebela: khetha Bolelele ba Nominal L 'me u fumaneBoima ba 'mele Bolelele ba khoele.

Screw Thread
d

M10

M12

(M14)

M16

(M18)

M20

(M22)

M24

P	Pitch
α	tol.(+2)
b	L≤125
	125＜L ≤200
	L~200
d_k	boholo=boholo ba lebitso
d_k	min
d_s	boholo=boholo ba lebitso
d_s	min
e	min
k	max
s	Boholo ba Lebitso
	min
	max
t	boholo=boholo ba lebitso
t	min

0.5	0.7	0.8	1	1.25	1.5	1.75	2	2	2.5	2.5	2.5	3
90°	90°	90°	90°	90°	90°	90°	90°	90°	90°	90°	60°	60°
12	14	16	18	22	26	30	34	38	42	46	50	54
/	/	/	24	28	32	36	40	44	48	52	56	60
/	/	/	/	/	45	49	53	57	61	65	69	73
6	8	10	12	16	20	24	27	30	33	36	36	39
5.7	7.64	9.64	11.57	15.57	19.48	23.48	26.48	29.48	32.38	35.38	35.38	38.38
3	4	5	6	8	10	12	14	16	18	20	22	24
2.86	3.82	4.82	5.82	7.78	9.78	11.73	13.73	15.73	17.73	19.67	21.67	23.67
2.3	2.87	3.44	4.58	5.72	6.86	9.15	11.43	11.43	13.72	13.72	16	16
1.7	2.3	2.8	3.3	4.4	5.5	6.5	7	7.5	8	8.5	13.1	14
2	2.5	3	4	5	6	8	10	10	12	12	14	14
2.02	2.52	3.02	4.02	5.02	6.02	8.025	10.025	10.025	12.032	12.032	14.032	14.032
2.1	2.6	3.1	4.12	5.14	6.14	8.175	10.175	10.175	12.212	12.212	14.212	14.212
1.2	1.8	2.3	2.5	3.5	4.4	4.6	4.8	5.3	5.5	5.9	8.8	10.3
0.95	1.55	2.05	2.25	3.2	4.1	4.3	4.5	5	5.2	5.6	8.44	9.87