The GRACO 558185 is a single ball bearing with an inner diameter of 0.620 inches. It is designed for use within GRACO industrial equipment, providing smooth rotation and support for moving parts. The material is not specified, but typical ball bearings are made from hardened steel or similar alloys for durability and wear resistance.

Key Features:

• Ball bearing, single
• ID .620
• Designed for GRACO industrial equipment
• Supports smooth rotation and reduces friction in moving parts
• Designed for reliability and long service life in industrial environments

Applications:
Used in GRACO industrial machinery and equipment where smooth, low-friction rotation is required for moving components.

Installation Notes:

• Using genuine GRACO parts ensures optimal fit, performance, and longevity of equipment.
• Ensure the bearing is clean and free from debris before installation
• Lubricate as recommended by GRACO or equipment manual
• Align bearing properly to prevent misalignment and premature wear
• Check for proper fit and secure seating in the housing
• Regularly inspect for wear, noise, or excessive play
• Re-lubricate according to manufacturer guidelines
• Replace at first signs of failure to prevent equipment damage