BEARING BOSS FOR CONSTRUCTION MACHINE

摘要

PROBLEM TO BE SOLVED: To provide a bearing boss for a construction machine capable of improving work efficiency by easily performing work in a short time in taking a bush press-fitted into a boss part, out of the boss part using a takeout tool such as a hammer. SOLUTION: This bearing boss for the construction machine is provided with a pair of boss parts 1 each formed on the inner peripheral side with a bush fitting hole 1a and an annular end stopper 2 projected in a radial direction; a boss pipe 3 connecting the pair of boss parts 1; and a pair of bushes 6 press-fitted into the bush fitting holes 1a of the respective boss parts 1. The end stopper 2 is provided with a plurality of cutouts 7 opened to the inner peripheral side of the end stopper 2 and passing through in the axial direction of the end stopper 2. COPYRIGHT: (C)2005,JPO&NCIPI