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.
4219329 bearings are used in the Excavator Final drive system of Hitachi ：
4219329 BRG.;ROL. Hitachi parts EX700, EX750-5, EX800H-5, ZR900TS, ZX1000K-3, ZX800, ZX850-3, ZX850-3F, ZX850H, ZX850LC-3-DH, ZX870-5G, ZX870H-3, ZX870H-3-HCMC, ZX870H-3F, ZX870H-5G, ZX870LC-5B, ZX870LC-5G, ZX870LCH-5G, ZX870LCR-5G
L Slewing Ring is widely
used in engineering machinery, metallurgical mining machinery, port machinery,
construction machinery, environment protection machinery, light industry
machinery, engineering vehicles, solar power, wind power and other industries.
20Y-27-41260 bearings are used in the Excavator Final drive system of KOMATSU：
20Y-27-41260 BEARING KOMATSU parts： PC160LC-7-E0,PC160LC-8，PC190LC-8,PC200LC-8E0,PC240LC-10,PC210-10
F626ZZ bearing is a flanged ball bearing made of chrome steel in which the bearing is metal shield from both sides It has an 6mm inner diameter, a 19mm outer diameter, a 6mm thickness, and an 22mm flange.
