The GRACO 16C443 is a bearing retaining nut, typically made from durable metal, designed to secure bearings within GRACO equipment such as spray guns and cutters. Its primary function is to maintain proper alignment and secure the bearing assembly, ensuring reliable operation and longevity of the equipment.

Key Features:

• Bearing retaining nut
• Compatible with select GRACO spray guns and cutters (e.g., included in kit 24E459 for RS Gun and Cutter)
• Secures bearing assembly for reliable operation
• Designed for ease of maintenance and replacement
• Contributes to equipment longevity

Applications:
Used in GRACO spray guns and cutters to secure bearings and maintain proper alignment during operation.

Installation Notes:

• Using genuine GRACO parts ensures proper fit, function, and equipment safety.
• Follow equipment manual instructions for installation
• Ensure proper torque is applied to avoid over-tightening or loosening
• Inspect for wear or damage before installation
• Regularly inspect the nut and bearing assembly for wear
• Replace if signs of damage or excessive wear are present
• Use only genuine GRACO replacement parts for optimal performance