The GRACO 558987 is a wear ring designed for use in GRACO equipment. Its material is not specified in available sources, but wear rings are typically made from durable materials such as hardened steel or engineered plastics to withstand friction and wear. This part is intended to protect equipment components from excessive wear, ensuring smooth operation and extending the service life of the machinery.

Key Features:

• Wear Ring
• 12 OD X .375
• Designed for durability and wear resistance
• Helps maintain equipment efficiency and longevity

Applications:
Used in GRACO equipment to protect internal components from wear and friction, commonly found in lubrication and fluid handling systems.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with GRACO equipment.
• Ensure the equipment is powered off and depressurized before installation.
• Inspect the wear ring and mating surfaces for damage or debris.
• Follow manufacturer guidelines for proper installation and torque specifications.
• Regularly inspect wear rings for signs of wear or damage.
• Replace wear rings as part of routine maintenance to prevent equipment failure.
• Keep installation areas clean to avoid contamination.