HIGH-PRESSURE FUEL PUMP WITH ROLLER TAPPET

DRIVE February 17, 2016
Source
A fuel high-pressure pump (100) with a roller tappet (1) is disclosed. The roller tappet (1) carries at a free end (4) a roller (2) which cooperates with a surface of a cam (6) of a shaft (7). The roller (2) is mounted in an outer wall (24) of the roller tappet (1) with a component (10) which rotatably supports the roller (2) at the free end (4) of the roller tappet (1). The component (10) is manufactured from a stamped part (30).

Discussion in the ATmosphere

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