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Cross Recessed Raised Cheese Head Screws

I-Cross Recessed Raised Cheese Head Screws DIN 7985 - 1990, ukhetho oluthembekileyo kwiimfuno ezisebenzayo nezikhuselekileyo zokuqinisa. Ngokwakhiwa okuhlala ixesha elide kunye nokuthotyelwa kwemigangatho, ezi zikrini zinika ubuninzi kunye nokuthembeka kwizicelo ezahlukeneyo.

Umzekelo:DIN 7985

Thumela uMbuzo

Ingcaciso yeMveliso

Isisombululo esisebenzayo sokuQinisa:I-Cross Recessed Raised Cheese Head Screws DIN 7985 - 1990 ibonelela ngesisombululo esisebenzayo kwimisebenzi yokuqinisa. Idizayini yabo yentloko ye-cheese ephakanyisiweyo ivumela ukuqiniswa lula kunye nokususwa ngezixhobo eziqhelekileyo, ukuqinisekisa ukukhululeka kunye nokuthembeka kwizicelo ezahlukeneyo.

Ulwakhiwo oluZinzileyo:Ziyilwe ngemathiriyeli ekumgangatho ophezulu, ezi zikrufu ziqhayisa ngokuhlala ixesha elide kunye nokumelana nokuguga nokukrazuka. Bagcina ingqibelelo yabo naphantsi kwemithwalo enzima kunye neemeko ezinzima zokusingqongileyo, ukuqinisekisa ukuthembeka kwexesha elide kwiindawo zoshishino kunye nezorhwebo.

Ukuthobela iMigangatho:Idizayinelwe ukuhlangabezana nemigangatho ye-DIN 7985 - 1990, ezi zikrufu zifumana imilinganiselo engqongqo yolawulo lomgangatho ukuqinisekisa ukusebenza okungaguqukiyo kunye nokubambelela kwiinkcukacha. Ukuthotyelwa kwabo nemigangatho kuqinisekisa ukuhambelana kunye nokusebenza ngokufanelekileyo kwizicelo ezahlukeneyo.

Ii-Aplikeshini eziNyezo:Nokuba kukudityaniswa koomatshini, ukugcinwa kwezixhobo, okanye iiprojekthi zokwakha, ezi zikrufu zibonelela ngezinto ezahlukeneyo kunye nokubalula. Idizayini yabo yentloko yesonka samasi ephakanyiswe umnqamlezo inika imvume eyaneleyo yokubamba lula kunye nokujika, ikhuthaza impumelelo kwimisebenzi yokuqinisa.

Ubude bobizo L Iingcebiso: cofa uBubude bobuQiniso L kwaye ufumaneUbunzima Ubude bomsonto.

Ubungakanani bomsonto
d

M1.6

M2.5

(M3.5)

M10

P	I-pitch
a	max
b	imiz
d_k	ubuninzi=ubungakanani obuqhelekileyo
d_k	imiz
k	Ubungakanani bobizo
	max
	imiz
r	imiz
h	≈
x	max
Inombolo yesokethi.
M₁	≈
M₂	≈

0.35	0.4	0.45	0.5	0.6	0.7	0.8	1	1.25	1.5
0.7	0.8	0.9	1	1.2	1.4	1.6	2	2.5	3
15	16	18	19	20	22	25	28	34	40
3.2	4	5	6	7	8	10	12	16	20
2.9	3.7	4.7	5.7	6.64	7.64	9.64	11.57	15.57	19.48
1.3	1.6	2	2.4	2.7	3.1	3.8	4.6	6	7.5
1.42	1.72	2.12	2.52	2.82	3.25	3.95	4.75	6.15	7.68
1.18	1.48	1.88	2.28	2.58	2.95	3.65	4.45	5.85	7.32
0.1	0.1	0.1	0.1	0.2	0.2	0.2	0.25	0.4	0.4
0.8	1.1	1.3	1.6	1.9	2	2.5	3	3.7	4.8
0.9	1	1.1	1.25	1.5	1.75	2	2.5	3.2	3.8
0	1	1	1	2	2	2	3	4	4
1.8	2.5	2.7	3.1	4.2	4.6	5.3	6.8	9	10.2
1.8	2.4	2.6	3	4	4.3	5	6.7	8.8	9.9

Ubunzima beemveliso zentsimbi ezili-1000 (≈kg)

Ubude boMsonto b

①,Into:
a) Intsimbi, iklasi yePropati: 4.8,5.8,8.8 Standard DIN ISO 898-1
b) Intsimbi engatyiwayo, iklasi yePropati: A2-70, A4-70 Standard DIN 267-11
c)Intsimbi engeyiyo i-ferrou, i-CuZn=CU2 okanye i-CU3 ekukhetheni umenzi, i-DIN esemgangathweni 267-18