Graco 112825 Belleville Spring

Graco 112825 Belleville Spring – OEM Replacement Component

The Graco 112825 Belleville Spring is a durable, factory-specified spring designed to deliver reliable axial force in Graco fluid-handling and equipment assemblies. Its compact design provides consistent performance where space is limited or spring preload is critical.

Compatible Graco Machines & Systems

• Graco LineLazer III 200HS line-marking machine (used in wheel/caster/suspension assembly)
• Graco LineLazer IV series (includes models that list 112825 in parts manuals)
• Graco LineLazer IV 130HS version (uses 112825 Belleville spring in assembly)

Why Use the 112825 Belleville Spring?

• OEM-grade quality: Ensures correct fit and reliable performance
• Compact & powerful: Belleville (disc) spring provides strong axial preload in a small footprint
• Durable and reliable: Withstands demanding jobs and repeated cycles common in line-marking and industrial equipment

Installation & Maintenance Recommendations

• Verify your machine’s parts list or manual to confirm 112825 is the specified Belleville spring before ordering or installing
• Inspect mating washers, bearings, or spacer/seal parts — ensure spring seats properly and no debris or wear is present
• If equipment shows irregular motion, excessive vibration, or uneven load, check for spring fatigue or deformation and replace as needed

Part Specifications

Frequently Asked Questions