★1: Koodhka aasaasiga ahi waxa uu u taagan yahay nooca aasaasiga ah, qaab dhismeedka iyo cabbirka xajinta, waa saldhigga koodhka wax-soo-saarka, koodhka hore, koodhka dambe
Marka qaabka qaabdhismeedka, cabbirka, dulqaadka iyo shuruudaha farsamada ee xajinta ay isbeddelaan, koodka dheeriga ah ayaa lagu daraa agagaarka koodka aasaasiga ah
Koodhka aasaasiga ah
Nooca koodka - Tirada taxanaha cabbirka - koodhka dhexroorka gudaha
kood cabbirka cabbirka sido isagoo sita ballac (dherer) kood taxane ah iyo dhexroor kood isku darka
★ Taxanaha dhexroorka waxa loola jeedaa taxanaha dhexroorka dibadda ee u dhiganta isla dhexroorka gudaha ee sida 7, 8, 9, 0, 1, 2, 3, 4, 5
Taxanaha dhexroorka ee sida ay u koraan
★ Taxanaha Balaadhku waxa uu tilmaamayaa cabbirka ballaca ee taxanaha dhexroorka isku midka ah waa 8, 0, 1, 2, 3, 4, 5, 6, iwm.
Taxanaha cabbirrada ballaca sii kordhaya
★ Taxanaha ballaca tiraabista ee taxanaha dhererka ee u dhiganta xajinta dhexe wuxuu leeyahay 7, 9, 1, 2 iyo cabbirrada kale ee dhererka oo kordhaya
4 taxane dherer ah
★ Dhexroorka magacaaban 10 ilaa 17 kiis 00 ilaa 03 00=10 01=12 02=15 03=17 04 above ×5
Isticmaal "/" si aad u kala soocdo 0.6 ilaa 10 (aan ahayn lambarada) lambarka taxanaha cabbirka: 618/2.5D = 2.5mm
1 ilaa 9 (integer) laba xadhkaha kubbada jeexdin qoto dheer iyo xadhkaha kubbada xagal xidhiidhka
Isticmaal "/" si aad u kala saartid tusaale: kubbadda jeexdin qoto dheer 625, 618/5 d=5mm
Sawirka
Foomka dhalmada
Sawirka
Halbeegga furan ee caadiga ah
Sawirka
Heerarka xiran ee caadiga ah
Sawirka
Xadhkaha furan oo leh flange
Sawirka
Xirmad leh oo leh flange
rullaluistemadka cylindrical
N giraanta dibadda oo aan cidhif haysan
NF giraanta dibadda hal dayr
NN rullaluistemadka safka labalaaban ee cylindrical
NFP giraanta dibadda hal gees oo waardiye ah, fidsan marka la garaacayo
NNU giraanta gudaha ee labajibaaran ee rullaluistemadka cylindrical oo aan geeso lahayn
NU giraanta gudaha ma laha flange
NJ giraanta gudaha hal flange
NA cirbad rullaluistemadka leh oo leh siddo labajibbaaran oo xidhidh ah oo giraanta dibadda ah
NUJ giraanti gudaha ah oo aan lahayn cidhifka, oo leh giraanta haynta
NH giraanta gudaha cidhifka kaliya ee haynta leh oo u janjeera giraanta xajinta
NUP giraanta gudaha cidhifka waardiyaha ah, giraanta haynta siman
RNU oo aan lahayn giraanta gudaha
RN giraanta dibadda
Macnaha koodhka hore
Kubbada radial ee leh giraanta dibadda ee flange (si adag loo isticmaalo d≤10mm)
L giraanta gudaha ee la go'i karo ama giraanta dibadda ee xadhkaha la goyn karo
R Cirbadda rullaluistemadka oo aan lahayn siddooyin gudaha iyo dibadda ah oo la go'i karo ayaa kaliya ku habboon nooca NA
WS waxay ku riixday giraanta rullaluistemadka silindrical
GS waxay ku riixday giraanta rullaluistemadka silindrical
KOW daahid la'aanta tiirarka
KIW biraha riixaya oo aan lahayn faraanti fadhiga
LR oo leh giraan gudaha ah oo la go'i karo ama giraan dibadda ah oo leh garabka duuban
rullaluistemadka oo aan shirka qafis
Ex.:
6 03 ZZ C3 6 kubbada jeexdin farta qoto dheer oo sita 2 taxane dhexroor 2 03 dhexroor gudaha ah 17mm ZZ labanlaab dabool boodh celin ah C3 nadiifinta radial
72 20 A DB C3
1 206K + H206X 1 farta toosan kubbada sidda 2 Taxane dhexroor 06 Dhexroor gudaha ah 30mm K taper 1:12 H206X farta gacanta dhigay
N waxaa loola jeedaa rullaluistemadka cylindrical ee sita 3 dhexroor taxane ah 18 dhexroor gudaha ah 90mm
M waxaa loola jeedaa qafiska loogu talagalay nadiifinta shucaaca CM ee naxaasta CM waxay inta badan tixraacdaa kubbadda jeexdin qoto dheer, gadaal sidda cylindrical
HR30207J HR 3 rullaluistemadka duuban 0 Taxane ballac 2 Taxane dhexroor 07 Dhexroor gudaha 35mmJ waxaa loola jeedaa dhexroor rullaluistemadka, xagal, ballac iyo nidaamka ISO
★ ★ FAG code horgalayaasha
R iyada oo aan lahayn giraanta gudaha iyo dibadda ee la go'i karo
GS.Riix giraanta sita ee cylindrical Gs.81112
K. duubista jirka iyo golaha qafiska K.81108
Riix rullaluistemadka sita shaft usheeda dhexe K.81112
Koodhka boostada
1: Qaab dhismeedka gudaha ABCDE
Xagasha xidhiidhka C:15° B:40° E:25° xagal xidhiidhka
Qafis jireed
TV: Fiber galaas la xoojiyay polyamide haye adag, kubbad bir ah oo la hagayo.
TVH: Fiber galaas xoojiyay polyamide jeebka is-qufulka ah oo adag dib u haye ay hagayaan kubbadaha birta.
TVP: Muraayadaha muraayadda ah ee lagu xoojiyey polyamide daaqada adag, kubbad bir ah oo la hagayo.
TVP2: Fiber galaas oo lagu xoojiyay qafis adag polyamide, rullaluistu hagaya.
TVPB: Faybar dhalada ah oo lagu xoojiyay polyamide haye adag, hagaha giraanta gudaha
Waqtiga boostada: Abriil-20-2022