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Cross Recessed Pan Head Tapping Screws

Itšetlehe ka katleho le ho tšepahala ha Cross Recessed Pan Head Tapping Screws, e etselitsoeng ho finyella litekanyetso tsa DIN 7981 - 1990. Ebang ke lisebelisoa tsa likoloi kapa tsa elektronike, li-screw tsena li fana ka likhokahano tse sireletsehileng le tse tsitsitseng bakeng sa merero ea hau.

Mohlala:DIN 7981

Romela Lipatlisiso

Tlhaloso ea Sehlahisoa

Tharollo e Sebetsang ea ho Tlanya:Cross Recessed Pan Head Tapping Screws, ho latela DIN 7981 - 1990, e fana ka tharollo e sebetsang ea ho tlanya e loketseng lits'ebetso tse fapaneng, ho kenyeletsoa mosebetsi oa tšepe, oa likoloi le oa elektroniki.

Moqapi oa Pan Head:Moralo oa hlooho ea pan o fana ka khetho ea boemo bo tlase empa e tiile bakeng sa ho tiisa, e fana ka sebaka se lekaneng sa ho jara le botsitso bakeng sa likhokahano tse sireletsehileng lits'ebetsong tse fapaneng.

DIN 7981 - 1990 Tumellano:Li-screw tsena li lumellana le litlhaloso tse boletsoeng ho DIN 7981 - 1990, tse netefatsang boleng bo tsitsitseng le litekanyetso tsa ts'ebetso bakeng sa ho tlanya ka mokhoa o tšepahalang liindastering tse fapaneng.

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

Screw Thread
d

ST2.2

ST2.9

ST3.5

(ST3.9)

ST4.2

ST4.8

ST5.5

ST6.3

P	Pitch
a	max
d_k	boholo=boholo ba lebitso
	min
k	boholo=boholo ba lebitso
	min
y	max	Mofuta oa C
		Mofuta oa F
Sokete No.
M₁	≈
M₂	≈

0.8	1.1	1.3	1.3	1.4	1.6	1.8	1.8
0.8	1.1	1.3	1.3	1.4	1.6	1.8	1.8
4.2	5.6	6.9	7.5	8.2	9.5	10.8	12.5
3.9	5.3	6.54	7.14	7.84	9.14	10.37	12.07
1.8	2.2	2.6	2.8	3.05	3.55	3.95	4.55
1.55	1.95	2.35	2.55	2.75	3.25	3.65	4.25
2	2.6	3.2	3.5	3.7	4.3	5	6
1.6	2.1	2.5	2.7	2.8	3.2	3.6	3.6
1	1	2	2	2	2	3	3
2.6	3	4.2	4.4	4.6	5	6.5	7.1
2.4	2.9	3.9	4.1	4.3	4.7	6.2	6.7