Axle has wheels to rotate independently of the

摘要

The invention relates to the mounting of the wheels of a railway. / p & & p & it relates to an axle, which has a end, carries a sleeve 22 on which can rotate the hub 6 of the wheel. That - latter is held by two external plates 40, 48. All the surfaces in relative motion are formed one of a material has a low coefficient of friction, such as polytetrafluoroethylene and the other of polished stainless steel. / p & & p & application to the anti of a railway.