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.
206-26-71240 bearings are used in the Excavato rSlewing gearbox system of KOMATSU：
206-26-71240 BEARING KOMATSU parts：PC220-7, PC230-7-CG, PC240LC-7K, PC270-7, PC290NLC-7K
Tapered roller bearings refer to radial thrust rolling bearings in which the rolling elements are tapered rollers. There are two kinds of small cone angle and large cone angle. The small cone angle mainly bears the combined radial and axial loads mainly with radial loads. It is often used in pairs and installed in reverse.
706-77-42890 7067742890 bearings are used in the Excavator travel motor system of KOMATSU：
706-77-42890 7067742890 BEARING KOMATSU parts fit：PC400-8, PC450-8, PC2000-8, PC550-8， PC490-10, PC300-8MO, PC350-8MO, PC300-7, PC400-7, PC450-7.
ball bearing 6001 is bearing with 12X28X8mm,normally we produce with high quality Chrome steel Gcr15 ,if you need under water ,we can produce with stainless steel material .
6316 Ball Bearing size is 80*170*39mm,we use high quality material alloy and Ceramic and packed with JAPAN brand grease DOW CORNING can work at temperature moer than 500 ° C。
