Bosch Rexroth 61.184.1092 01 Rotary Union CD102 SM102

Bosch Rexroth (Heidelberg OEM) rotary union 61.184.1092 01 is designed to transfer ink, air, or hydraulic media between stationary and rotating components in printing-press systems, providing leak-free fluid conveyance during continuous rotation. Commonly installed on Heidelberg CD102 and SM102 offset presses, it supports high-speed production by delivering press-specific fluid passages across a rotating interface. The unit can be mounted on a press frame or rotating assembly and uses industrial rotary seals to control leaks under demanding press conditions. Media compatibility is model dependent and includes ink, hydraulic fluid, and air; bore configuration is tailored to the specific press to ensure proper fluid transfer. This rotary union is intended for commercial printing environments and is used for press service, rebuilds, retrofits, and replacement of worn or failed fluid-transfer components in continuous-production systems.