Rolling mill bearing sarudza -China Tapered Roller Bearing

Iyo 4 mutsara tapered roller bearinginotora mhete mbiri dzemukati dzemujaho, imwe kaviri-mujaho wekunze mhete uye mbiri dzekunze-mujaho mhete. Pane mhete yepakati pakati pemhete yemukati nemhete yekunze kugadzirisa kutakura clearance. Mhando iyi yekutakura inogona kumira mitoro yakakwirira. Yakakura radial mutoro uye imwe axial mutoro, yakaderera muganho kumhanya.
Inowanzo shandiswa simbi yekugadzirisa michina, inotonhora inotenderera mill.

Ndezvipi zvinhu zvinotakura tapered roller?

Material Simbi Hunhu & Kushandisa
High carbon chromiumKutakura simbi GCr15SiMn Mabearings mahombe asingabatike anoremerwa pazvigayo
  GCr18Mo Inoshandiswa kuchigayo chinotenderedza chinotakura chimwe chigayo uye tembiricha yepamusoro.
 Carburized inotakura simbi G20CrMo Epakati uye madiki mabearings ari pasi pezvinokanganisa.
  G20CrNiMo  
  G20CrNi2Mo Mabearings epakati nepakati ane high impact mitoro.
  G20CrNi3Mo  
  G20Cr2Ni24 Yakawedzera mabearings makuru ekukanganisa mitoro..

Rolling mill rolls inobereka modhi inosarudza.

Bearing model

Zviyero (mm)

Rated load(Kg)

Kurema(Kg)

Shandisa chikamu

382040 d/200D/310B/275T/275

Cr/1350

Cor/4200

75 Work roll
380652/HC d/260D/400B/255T/255

Cr/2050

Cor/4800

117 Middle roll
381172/HC d/360D/600B/420T/420

Cr/3950

Cor/13500

423 Work roll
381176HCC9 d/380D/620B/420T/420

Cr/5550

Cor/12600

485 Work roll
381080/HC d/400D/600B/356T/356

Cr/4950

Cor/12400

345 Support roll
381184 d/420D/700B/480T/480

Cr/10500

Cor/11900

755 Work roll & Support roll
3819/560/HC d/560D/750B/368T/368

Cr/7850

Cor/15800

447 Work roll
3806/600HC d/600D/800B/365T/365

Cr/4000

Cor/18100

489 Work roll & Support roll
3806/710HCY d/710D/900B/410T/410

Cr/7850

Cor/27400

650 Support roll
3811/750 d/750D/1220B/840T/840

Cr/17700

Cor/68500

3985 Support roll

CF Bearings mukana:
1, Kunyanya mukubereka minda kweanopfuura makore makumi maviri.
2、Factory yakananga kutengesa.
3, Shandira kune vatengi vekutanga.
4, More controllable quality ine 20% ~30% mutengo.

China Taper Roller Bearing 222


Nguva yekutumira: Kubvumbi-01-2023