GRACO Bearing, Double Sealed - (SKU: 123304) Used in automated lubrication systems

Used in automated lubrication systems to monitor and record the cycle rate and status of divider valves

Only hose contacts the fluid

Stainless Steel (SST) / Buna (Nitrile Rubber)

efficient fluid transfer in industrial settings

but GRACO kits typically use robust materials suitable for industrial applications

GRACO Bearing, Double Sealed - (SKU: 123304) Used in automated lubrication systemsThe GRACO 123304 is a double sealed ball bearing designed for use in GRACO equipment, particularly in diaphragm pumps and related machinery. Its primary function is to provide smooth, reliable rotation while protecting internal components from contamination. The material is not specified in available sources, but double sealed bearings are typically constructed from steel with rubber or synthetic seals. Key Features: Ball bearing, double sealed SKU:.