Bearings,as important components in contemporary mechanical equipment,mainly support the mechanical rotating body,which can reduce the friction coefficient during its movement and ensure its rotation accuracy.
4224213 bearings are used in the Excavator Final drive system of Hitachi ：
4224213 BRG.;ROL. Hitachi parts CX1000, CX1100, CX1800, CX900, EX1100, EX1100-3, EX1200-5, EX1200-5C, EX1200-5D, EX1200-6, EX800H-5, HR1200SG, KH850-3, TL1100-3, ZX1800K-3, ZX800, ZX850-3, ZX850H
20Y-26-22331 bearings are used in the Excavator Slewing gearbox system of KOMATSU：
20Y-26-22331 BEARING KOMATSU parts：PC200-8, PC200-7, PC228USLC-3E0, PC210-10, PC200-8M0, PC228-8M0
208-27-71210 bearings are used in the Excavator Final drive system of KOMATSU：
208-27-71210 BEARING KOMATSU parts PC400LC-8, PC450-8, PC550LC-8, PC490-10,PC400-7，PC270LL-7L，PC300-7, PC300HD-8，PC350HD-8, PC390LC-10，PC450LC-7,PC490LC-10
4192639 bearings are used in the Excavator Final drive system of Hitachi ：
4192639 BRG.;ROL. Hitachi parts EX60-2, EX60-3, EX60LCK-3, EX60LCT-3, EX60T-2, EX90
20Y-27-21260 bearings are used in the Excavator Final drive system of KOMATSU：
20Y-27-21260 BEARING KOMATSU parts：PC200-6, PC400LC-6Z, PC100L-6, PC200-8, PC200-7, PC210LC-6, PC220LC-6, PC220LC-7, PC230-6, PC300-6, PC350-6, PC400-6C, PC340NLC-6K
4236786bearings are used in the Excavator Final drive system of Hitachi ：
4236786 BRG.;ROL. Hitachi parts CX1000, CX1100, CX1800, CX900, EX1100, EX1100-3, EX1200-5, EX1200-5C, EX1200-5D, EX1200-6, EX800H-5, HR1200SG, KH850-3, TL1100-3, ZX1800K-3, ZX800, ZX850-3, ZX850H
4236786 bearings are used in the Excavator Final drive system of Hitachi ：
4236786 BRG.;ROL. Hitachi parts CX1000, CX1100, CX1800, CX900, EX1100, EX1100-3, EX1200-5, EX1200-5C, EX1200-5D, EX1200-6, EX800H-5, HR1200SG, KH850-3, TL1100-3, ZX1800K-3, ZX800, ZX850-3, ZX850H
4224213 bearings are used in the Excavator Final drive system of Hitachi ：
4224213 BRG.;ROL. Hitachi parts CX1000, CX1100, CX1800, CX900, EX1100, EX1100-3, EX1200-5, EX1200-5C, EX1200-5D, EX1200-6, EX800H-5, HR1200SG, KH850-3, TL1100-3, ZX1800K-3, ZX800, ZX850-3, ZX850H
Stainless steel bearing unit is a kind of bearing unit that combines rolling bearing and bearing housing. Most stainless steel outer spherical bearings have a spherical outer diameter and are installed together with bearing housing with a spherical inner hole. The structure is diverse, versatile and interchangeable.
6*22*7mm 636 bearing produce with Chrome steel Gcr15 can used for electrical Motors,and we can produce according to your requirements such as produce with stainless steel material .
20Y-27-21260 bearings are used in the Excavator Final drive system of KOMATSU：
20Y-27-21260 BEARING KOMATSU parts：PC200-6, PC400LC-6Z, PC100L-6, PC200-8, PC200-7, PC210LC-6, PC220LC-6, PC220LC-7, PC230-6, PC300-6, PC350-6, PC400-6C, PC340NLC-6K
