The GRACO 238323 HUB, CASTER is a replacement caster hub component designed for use with GRACO airless paint sprayers and related equipment. Its material is not specified in available sources, but it is intended to facilitate smooth movement and support of GRACO sprayer units, ensuring operational mobility and stability.

Key Features:

• Caster hub
• Designed for GRACO airless paint sprayers and related equipment
• Facilitates smooth movement of sprayer units
• Supports operational mobility and stability
• Replacement part for maintenance and repair

Applications:
Used in GRACO airless paint sprayers and similar equipment to enable easy relocation and positioning during painting operations.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and maintains equipment warranty and performance standards.
• Ensure the sprayer is powered off and depressurized before installation.
• Align the caster hub with the designated mounting points on the sprayer frame.
• Secure all fasteners according to manufacturer specifications.
• Check for smooth rotation and stability after installation.
• Regularly inspect casters for wear or damage.
• Lubricate moving parts as recommended by GRACO.
• Replace worn or damaged casters promptly to maintain equipment safety and performance.