The GRACO 190819 Bearing Shaft is a precision-engineered component designed for use within GRACO diaphragm pump assemblies. Its main material is not explicitly stated, but it is typically constructed from durable metals such as steel or stainless steel for longevity and reliability. This part functions as a critical support and rotational element within the pump, ensuring smooth operation and alignment of moving parts.

Key Features:

• Bearing Shaft
• 190819
• Designed for use in GRACO diaphragm pump assemblies
• Precision-engineered for reliable performance
• Compact and lightweight (approx. 0.1 lbs)
• Designed for ease of maintenance and replacement
• Supports smooth rotation and alignment within the pump

Applications:
Used in GRACO diaphragm pumps for fluid transfer and metering applications in industrial, agricultural, and maintenance settings.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, longevity, and compatibility with GRACO equipment.
• Ensure the pump is powered off and depressurized before installation
• Follow the equipment manual for specific installation procedures
• Inspect the shaft and surrounding components for wear or damage before installation
• Lubricate as recommended by GRACO guidelines