FIELD: rolled stock production, namely equipment of universal rolling stands of rail-beam rolling mills. SUBSTANCE: cartridge has one-piece body in the form of box open from downwards, vertical annular roll, radial thrust bearing unit mounted on protrusion of cartridge body. Bearing unit is mounted at open side of cartridge body by means of end cover 5 and on roll - by means of end cover 6. EFFECT: enhanced strength of bearing unit, prevention of its contamination. 1 dwg
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Authors
Dates
2000-12-20—Published
1998-07-06—Filed