GRACO Bearing, Double Sealed - (SKU: 123304) designed for rugged use with

designed for rugged use with heavy materials

Suitable for maintenance and repair of GRACO diaphragm pumps

but GRACO kits typically use robust materials suitable for industrial applications

It is a precision-engineered component that helps guide and support the piston within the pump assembly

but GRACO piston kits for similar models typically use durable materials such as engineered plastics or metals for longevity and reliability

GRACO Bearing, Double Sealed - (SKU: 123304) designed for rugged use withThe 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:.