Labaad isku xigta oo saa'idka duubista ah
BIRTA
dalka | Shiinaha | USA | Jarmalka | japan |
Qaadista Bir No. | GCr15 | (ANSI) 52100 | (DIN) 100Cr6 | (JIS) SUJ2 |
Shaxda 1
Wareegyada iyo roogayaasha shaashadda CMC waxay ka samaysan yihiin bir-GCr15 oo dhalaalaya kaarboon-chrome sare. (Isbarbardhiga birta nambarka dhalista ee dal kasta. Fiiri Shaxda 1aad.) Baqashada waxaa laga feer-saaray warqad bir ah oo duudduuban oo qabow oo tayo sare leh ama baqashada nylon. qalfoof bir ah.
QIIMEYNTA
Taxanaha | Heerka | Qaadashada Magacaabista Fasalka | ||||
Inji | ANSI / ABMA std.19.2 | 4 | 2 | 3 | 0 | 00 |
Mitir | GB / T307.1 | 0 | 6X | 5 | 4 | |
ISO | 0 | 6X | 5 | 4 | ||
ANSI / ABMA std.19.1 | K | N | C | B | A | |
DIN | 0 | 6X | 5 | 4 | ||
J WAA | 0 | 6X | 5 | 4 |
Shaxda 2
Xaqiijinta taxanaha inch ayaa lagu kala soocay 4.2.3,0 iyo 00 shan fasal.0,6 / 6X 、 5 iyo 4 ayaa lagu dabaqayaa meerisyada taxanaha mitirka.
Xiriirka fasalada iyo fasalada dulqaadka ISO, iwm, eeg jadwalka 2.
NADIIFIN
Ballaca Dhaawac d mm | Kooxda l | Kooxda 2 | Caadi ah | Kooxda 3aad | Kooxda 4aad | Jidka 5 | |||||||
ka badan | ku | min | ugu badnaan | min | ugu badnaan | min | ugu badnaan | min | ugu badnaan | min | ugu badnaan | min | ugu badnaan |
- | 30 | 0 | 10 | 10 | 20 | 20 | 30 | 40 | 50 | 50 | 60 | 70 | 80 |
30 | 40 | 0 | 12 | 12 | 25 | 25 | 40 | 45 | 60 | 60 | 75 | 80 | 95 |
.40 | 50 | 0 | 15 | 15 | 30 | 30 | 45 | 50 | 65 | 65 | 80 | 90 | 110 |
50 | 65 | 0 | 15 | 15 | 30 | 30 | 50 | 50 | 70 | 70 | 90 | 90 | 120 |
65 | 80 | 0 | 20 | 20 | 40 | 40 | 60 | 60 | 80 | 80 | 110 | 110 | 150 |
80 | 100 | 0 | 20 | 20 | 45 | 45 | 70 | 70 | 100 | 100 | 130 | 130 | 170 |
Shaxda 3
Nadiifinta shucaaca ee wazarada cajaladdu waxay u qaybsan tahay lix koox sida ku cad Shaxda 3.
Nadiifinta shucaaca gaarka ah ama shuruudaha nadiifinta axial ayaa la sameyn karaa sida ku xusan amarada.
NADIIFIN
Nooca Dufanka | Maya | Celceliska Dhibcaha C (F) |
Barta Shaqada ee 25 ℃ (77 ° F) |
Shaqaynta T. C |
Faallooyin |
1Shell | |||||
Alvan iaR Dufan | R2 | 185 (365) | 265-295 | -30 ~ 12 ( | Dufanka Lithium |
R3 | 185 (365) | 220-250 | -30 ~ 120 | ||
Al vania EP Dufanka | EP1 | 180 (356) | 310-340 | Lithium EP Dufan | |
EP2 | 185 (365) | 265-295 | -25 ~ 110 | ||
2. Saliid Mobil | |||||
Dufanka Mobil | 22 | 192 (378) | 274 | -40 ~ 120 | |
EP2 | 185 (365) | 265-295 | -25 ~ 110 | ||
3.Esso | |||||
Andok | C | 260 (500) | 190-210 | -30 ~ 150 | |
Iftiinka | 325 | 190 (374) | 280 | -55 ~ 120 |
Shaxda 4
Ujeeddooyinka ugu muhiimsan ee sita saliidda ayaa ah in laga hortago xiriirka macdanta ah ee u dhexeeya xubnayaasha is rogaya, waddooyinka tartanka, iyo qafis, iyo sidoo kale in laga hortago dhalista ka timaadda daxalka iyo xirashada Hawlaha dheeraadka ah waa shaabadaynta iyo qaboojinta qaadista. Dhalista waxaa lagu shubi karaa dufan ama oi, xaaladaha khaaska ah oo leh saliid adag, xulashadoodu waxay kuxirantahay ugu horeyn kala duwanaanta heerkulka, xawaaraha howlgalka, iyo xaaladaha xamuulka ee culeysyada la xiriira.
Dhammaan saliidaha waa in la beddelaa waqti ka waqti maxaa yeelay hantidooda ayaa sii xumaanaysa iyadoo ay ugu wacan tahay gabowga iyo wasakhaynta saliidaha.
Shaqooyinka labada dufan iyo saliidaynta labadaba waxaa lagu bixiyay Jadwalka 4.
NADIIFIN
Maya | Dhalista No. | Cabirka Xuduudaha | |||||||
d | D | B | T | C | Kg | Cr | Kor | ||
mm | |||||||||
1 | 2558 / 2523D | 30.162 | 69.85 | 25.357 | 66.675 | 57.15 | 1.1612 | 122.3 | 170.3 |
2 | 385 / 384D | 55 | 100 | 21.946 | 52.388 | 42.862 | 1.465 | 138.9 | 205.8 |
3 | F15015 | 41 | 68 | 20 | 40 | 35 | 0.43 | 76.0 | 119.6 |
4 | F15130 | 42 | 80 | 19 | 38 | 38 | 0.802 | 95 | 128.7 |
5 | IR2220 | 25 | 52 | 18.5 | 37 | 37 | 0.365 | 60.7 | 78.6 |
6 | IR2221 | 25 | 52 | 21.5 | 43 | 43 | 0.41 | 60.7 | 78.6 |
7 | IR2222 | 25 | 55 | 21.5 | 43 | 43 | 0.496 | 74.5 | 97.8 |
8 | IR2223 | 25 | 52 | 18.5 | 37 | 37 | 0.365 | 60.7 | 78.6 |
9 | JR387037 | 38 | 70 | 18.5 | 37 | 37 | 0,544 | 64.3 | 94.9 |
10 | JRM3535A / 65XD | 35 | 65 | 17.5 | 35 | 35 | 0.508 | 61.3 | 87.1 |
11 | JRM3535A / 65XDT | 35 | 65 | 17.5 | 35 | 35 | 0,533 | 61.3 | 87.1 |
12 | JRM3535A / 65XD-T | 35 | 65 | 17.5 | 35 | 35 | 0,525 | 61.3 | 87.1 |
13 | JRM3939 / JRM3968XD | 39 | 68 | 18.5 | 37 | 37 | 0,522 | 64.3 | 94.9 |
14 | T255545 | 25 | 55 | 22.5 | 45 | 45 | 0.5084 | 66 | 95.7 |
15 | T255545A | 25 | 55 | 22.5 | 45 | 45 | 0.5084 | 66 | 95.7 |
16 | T255548 | 25 | 55 | 24 | 48 | 48 | 0,5246 | 66.0 | 95.7 |
17 | T255548A | 25 | 55 | 24 | 48 | 48 | 0,5246 | 66.0 | 95.7 |
18 | T256045 | 25 | 60 | 22.5 | 45 | 45 | 0.6662 | 66.0 | 95.7 |
19 | T256045A | 25 | 60 | 22.5 | 45 | 45 | 0.6662 | 66.0 | 95.7 |
20 | T256248 | 25 | 62 | 24 | 48 | 48 | 0.5941 | 93.4 | 125.1 |
21 | T256248A | 25 | 62 | 24 | 48 | 48 | 0.5941 | 93.4 | 125.1 |
22 | T275343 | 27 | 53 | 21.5 | 43 | 43 | 0.4383 | 52.1 | 74.8 |
23 | T295337 | 29 | 53 | 18.5 | 37 | 37 | 0.343 | 52.09 | 74.8 |
24 | T295337C-V | 29 | 53 | 18.5 | 37 | 37 | 0.3424 | 52.09 | 74.8 |
25 | T306248 | 30 | 62 | 24 | 48 | 48 | 0,5121 | 93.4 | 125.1 |
26 | T346437 | 34 | 64 | 18.5 | 37 | 37 | 0,546 | 72.7 | 106.3 |
27 | T356437 | 35 | 64 | 18.5 | 37 | 37 | 0,539 | 72.7 | 106.3 |
28 | T356437B | 35 | 64 | 18.5 / 24.1 | 42.6 | 37 | 0.5603 | 72.7 | 106.3 |
29 | T356848 | 35 | 68 | 24 | 48 | 48 | 0.7784 | 96.2 | 138.2 |
30 | T397237 | 39 | 72 | 18.5 | 37 | 37 | 0.662 | 73.0 | 105.0 |
31 | T407237 | 40 | 72 | 18.5 | 37 | 37 | 0.644 | 73 | 105 |
32 | T407237A | 40 | 72 | 18.5 | 37 | 37 | 0.6592 | 68.1 | 102.9 |
33 | T408045 | 40 | 80 | 22.5 | 45 | 44 | 0.97 | 110.3 | 143 |
34 | T427639 | 42 | 76 | 19.5 | 39 | 39 | 0.76 | 95.3 | 133.9 |
35 | T428038 | 42 | 80 | 19 | 38 | 38 | 0.8362 | 95 | 128.7 |
36 | T458551 | 45 | 85 | 25.5 | 51 | 51 | 1.2686 | 99.28 | 144.7 |
37 | T458551A | 45 | 85 | 25.5 | 51 | 51 | 1.275 | 99.3 | 144.7 |
38 | T478858 | 47 | 88 | 28.75 | 57.5 | 57.5 | 1.4928 | 126.8 | 191.9 |
39 | T498448 | 49 | 84 | 24 | 48 | 48 | 1.05 | 107.2 | 168.6 |
40 | T508454 | 50 | 84 | 27 | 54 | 54 | 1.178 | 107.2 | 168.6 |
41 | U17598111 | ||||||||
42 | FC41394 | ||||||||
43 | T549651 | 54 | 96 | 25.5 | 51 | 51 | 1.4402 | ||
44 | 445620 | 35 | 65 | 17.5 | 35 | 35 | 0,512 | 71.7 | 100 |
45 | T306251 | 30 | 62 | 51 | 51 | 51 | 0.704 | 93.4 | 125.1 |
46 | T408045D | 40 | 80 | 22.5 | 45 | 44 | 0.97 | 110.3 | 143 |
47 | T408045KW | 40 | 80 | 22.5 | 45 | 44 | 0.97 | 110.3 | 143 |
QALABKA
Xarig isku-dhafan oo isku xigta oo keliya ayaa leh giraan banaanka ah, giraanta gudaha iyo xirmooyin roogayaal ah oo la duubay ayaa ah giraan gudaha ah oo ay kuxiran yihiin qafis u eg shaashad. Faraantiga dibedda waa laga sooci karaa giraanta giraanta gudaha. Sida laga soo xigtay ISO ah rullaluistemadka teebabka sita heerka cabbirka dibadda, nooc kasta oo caadiga ah ee rullaluistemadka duubid giraanta dibadda ama shirkii giraanta gudaha waa in ay awoodaan si ay u gaaraan caalami ah oo la mid ah isla giraanta dibadda ama giraanta gudaha isweydaarsiga. Taasi waa, marka lagu daro cabirka iyo dulqaadka giraanta dibedda ee isla moodeelka, oo ay tahay inuu buuxiyo shuruudaha ISO492 (GB307), xagalka koorta iyo dhexroorka koorta qaybaha qaybaha giraanta gudaha waa inay sidoo kale u hoggaansamaan xeerarka la xiriira isweydaarsiga
Guud ahaan, xagasha xargaha ee wadiiqada giraanta banaanka ee iskuxidhka duubista oo hal saf ah ayaa udhaxeeya 10 ° iyo 19 °, kaas oo qaadi kara ficilka isku dhafan ee culeyska foosha iyo xamuulka radial isla waqtigaas. Markay sii weynaato xagasha koorta, ayaa weyneysa awoodda u adkeysiga culeyska foosha Xannibaadaha oo leh xagal balaaran, ku dar B lambarka gadaal, xagasha taabashuna waxay udhaxaysaa 25 ° ~ 29 °, oo qaadi kara culeyska foosha ee weynaada. Intaa waxaa sii dheer, xariijiyeyaal isku dhafan oo isku xigta oo isku dhafan ayaa hagaajin kara cabirka nadiifinta inta lagu jiro hawsha rakibida.
Giraanta banaanka (ama giraanta gudaha) ee rullaluistemadka duubista ah ee safka laba-geesood ah waa gebi ahaanba. Wajiyada dhamaadka yar ee labada siddo ee gudaha (ama siddooyinka dibedda) waa isku mid, oo leh dhejis dhexda ku leh. Fasaxa waxaa lagu hagaajiyaa dhumucda xajmiga. Dhumucda spacer ayaa sidoo kale loo isticmaali karaa si loogu hagaajiyo faragelinta hore ee qaadista rullaluistemadka duub ah oo isku xiga oo laba-saf ah.
Afarta-isku xigta ee mashiinnada duubista. Waxqabadka noocan ah sidasha asal ahaan wuxuu la mid yahay kan taayirrada duubista duubbanka laba-safka ah, laakiin waxay xambaarsantahay xamuul ka sii ballaadhan kuwa ka sii laba-laaban duubista meertada waxayna leedahay xawaare xadka ka yara hooseeya. Waxaa badanaa loo isticmaalaa mashiinada culus.
Multi-shaabadeeyey double iyo afar-saf oo saa'idka rullaluistemadka, ZWZ bixisaa nolosha-dheer, multi-shaabadeeyey double iyo afarta-saf oo biraha rullaluistemadka. Samee naqshad cusub oo shaqsi ahaaneed oo ku saabsan qaadista, beddel habka naqshadeynta dhaqameedka ee saa'idka si buuxda loo xiray, iyo in la qaato nooc cusub oo qaab-dhismeed isku-dubbarid ah oo isku-dhafan xiritaanka iyo ka-hortagga boodhka si loo hagaajiyo saameynta xiritaanka iyo hagaajinta waxqabadka xiritaanka. Marka la barbardhigo saa'idka qaabdhismeedka furan, iskudhaf lakab duuban oo labalaab ah iyo afarta isku xigta oo duub ah ayaa kordhin kara noloshooda 20% ilaa 40% waxayna yareyn karaan isticmaalka saliidaha 80%.