Awọn 4 kana tapered rola ti nsogba awọn oruka inu ilọpo meji-raceway, oruka ita meji-raceway kan ati awọn oruka ita meji-raceway. Iwọn alafo kan wa laarin iwọn inu ati iwọn ita lati ṣatunṣe imukuro gbigbe. Iru iru gbigbe le duro awọn ẹru ti o ga julọ. Ẹru radial nla ati ẹru axial kan, iyara aropin kekere.
O ti wa ni lilo nigbagbogbo fun irin processing ẹrọ, tutu sẹsẹ ọlọ.
Ohun elo ti wa ni tapered rola ti nso?
| Ohun elo | Irin | Iwa & Ohun elo |
| Erogba chromium gigaTi nso irin | GCr15SiMn | Awọn bearings nla laisi awọn ẹru ipa lori awọn ọlọ sẹsẹ |
| GCr18Mo | Ti a fiweranṣẹ si ọlọ sẹsẹ ti o ni ẹru ipa kan ati gbigbe iwọn otutu giga. | |
| Carburized ti nso irin | G20CrMo | Alabọde ati kekere bearings tunmọ si awọn ẹru ipa. |
| G20CrNiMo | ||
| G20CrNi2Mo | Alabọde ati awọn bearings nla pẹlu awọn ẹru ipa giga. | |
| G20CrNi3Mo | ||
| G20Cr2Ni24 | Awọn bearings nla fun awọn ẹru ipa.. |
Yiyi ọlọ yipo ti nso awoṣe yan.
| Ti nso awoṣe | Awọn iwọn (mm) | Ti won won fifuye(Kg) | Iwọn(Kg) | Lo apakan | |
| 382040 | d / 200D / 310B / 275T / 275 | Kr/1350 | Kọr/4200 | 75 | eerun iṣẹ |
| 380652/HC | d / 260D / 400B / 255T / 255 | Kr/2050 | Kọr/4800 | 117 | Arin eerun |
| 381172/HC | d / 360D / 600B / 420T / 420 | Kr/3950 | Kọr/13500 | 423 | eerun iṣẹ |
| 381176HCC9 | d / 380D / 620B / 420T / 420 | Kr/5550 | Kọr/12600 | 485 | eerun iṣẹ |
| 381080/HC | d / 400D / 600B / 356T / 356 | Kr/4950 | Kọr/12400 | 345 | Atilẹyin eerun |
| 381184 | d / 420D / 700B / 480T / 480 | Kr/10500 | Kọ́r/11900 | 755 | Ise eerun & Atilẹyin eerun |
| 3819/560/HC | d / 560D / 750B / 368T / 368 | Kr/7850 | Kọr/15800 | 447 | eerun iṣẹ |
| 3806/600HC | d / 600D / 800B / 365T / 365 | Kr/4000 | Kọr/18100 | 489 | Ise eerun & Atilẹyin eerun |
| 3806/710HCY | d / 710D / 900B / 410T / 410 | Kr/7850 | Kọr/27400 | 650 | Atilẹyin eerun |
| 3811/750 | d / 750D / 1220B / 840T / 840 | Kr/17700 | Kọr/68500 | 3985 | Atilẹyin eerun |
Awọn anfani CF bearings:
1, Pataki ni awọn aaye gbigbe fun diẹ sii ju ọdun 20 lọ.
2, Factory taara tita.
3, Sin fun awọn onibara Ere.
4, Diẹ iṣakoso didara pẹlu 20% ~ 30% iye owo.
Akoko ifiweranṣẹ: Oṣu Kẹrin Ọjọ 01-2023