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.
4200411 bearings are used in the Excavator Final drive system of Hitachi :
4200411 BRG.;ROL. Hitachi parts 218HSL, CX400, CX500, CX500DR, CX500S, CX550, EX300-5, EX300LC-5M, EX300LCLL-5, EX300LCLL-5M, EX345USR(LC), EX350H-5, EX350K-5, EX370-5M, EX370HD-5, EX370LL-5M, EX385USR, EX400, EX400-3, EX450MT-5
Shutter doors steel bearings produce with iron and zinc plating ,with outer diameter 28mm ,we have bearings in stock ,free sample can provide before order .
MTR-30 bearings with zinc plated housing with steel balls,we have export these bearings to European countries ,free sample can be provide before order .
25*52*15 mm SA205 Metric Bearing Insert with Locking Collar 25mm Bore 52mm Outside Dia height 15mm ,this bearings are produce with Chrome steel Gcr15 ,and we have this bearing under production ,short delivery time and free sample can provide for you .
20Y-27-22230 bearings are used in the Excavator travel system of KOMATSU:
20Y-27-22230 BEARING KOMATSU parts:PC220LC-8,PC240-8K,,PC228US-8,PC100L-6,PC158USLC-2,PC158US-2,PC200-6Z,PC200-7,PC210-6,PC210-7