Axle-box frame with labyrinth

Axle-box frame serves for load transferring to axle spindle of a wheel set from wagon mass and stops it from parallel and cross motion relative to the side frame. Rolling bearings are in the axle-box frame. Drawing No 1750.10.009 (analogue 100.10.009/100.10.020). Mounting place: is the part of axle-box node 18-1750/18-100. It is manufactured with casting method