body reggispinta for crankshaft of motoriduttore lives without end, and motoriduttore, particularly for alzacristallo vehicles equipped with such a body reggispinta

摘要

a body reggispinta (60) is intended to be inserted in an axial blind hole (26a) to one end of a crankshaft (18) of a motoriduttore lives without end and to be interposed between the foas to this forum and a relative containment wall window (22) of a body (10) of the motoriduttore.the body reggispinta includes a part (64) to a low coefficient of friction and the wear resistant, designed to fight against the bottom of the blind hole (26a) onand a part (72) in the axial direction of the elasticamente compressible shaft (18).the invention also concerns a motoriduttore in which a body reggispinta (60) is associated with each end of the crankshaft (18) and is mounted in a condition in direzion elasticamente tabletand the axial of the tree itself (figures 7 and 8).