Crank shaft bearing for internal combustion engine has integral cast in heat insulating insert with cut outs through which bearing cap bolts extend

摘要

The crankshaft bearing for an internal combustion engine has a base section (2) integral with the gearbox and a bearing cap (3). A cast in insert with reduced heat conductivity (4) has cut outs (5) extending through the middle plane of the insert. The bearing bolts (8) extend through the cut outs.