DEVICE FOR BEARING Extrusions BUCKS LOCOMOTIVE

摘要

The invention relates to mechanical engineering, namely, to the devices for mechanical removal of the bearings with bearing boxes of locomotives. Apparatus for Extrusion bearing axle boxes locomotive includes a power cylinder 1, the piston 2 of the hydraulic cylinder 1 with piston rod 3, the support ring 4, the flange 5 of the hydraulic cylinder 1, the studs 6 with the center hub 7. The piston rod 3 2 1 gidrotsilipdra formed channel 8 with the possibility of combining with input channels for the lubrication of the bearing axis. In the working position the bearing ring 4 is fixedly connected with the cover of the journal box 9 by the cylinder 1. The channel 8 of the piston rod 3, the hydraulic cylinder 1, 2 is hermetically combined with the input channels 10 to the outer lubrication axis 11 bearing 12. The centering sleeve 7 covers the outer ring 13 of the bearing 12. 1 bp ZP 2 f ly-1-yl.