Komatsu Part BALL 04260-01905

—

Product Overview

The 04260-01905 BALL is a genuine Komatsu OEM replacement ball. Precision steel balls are used in check valves, relief valves, locking detents, bearing assemblies, and ball-and-socket joints throughout your machine.

Part Number: 04260-01905 Part Name: BALL Part Type: OEM Komatsu Replacement Component Availability: In stock

—

When to Replace

• The ball surface shows pitting, scoring, or corrosion — even minor damage prevents proper sealing in a valve application
• Flat spots or wear patterns are visible — the ball is no longer spherical and won't rotate or seal correctly
• The ball no longer seats properly — internal leakage detected in a valve application
• Excessive play in a ball-and-socket joint — the ball has worn below the acceptable diameter

—

Installation

1. Confirm 04260-01905 in your Komatsu catalog
2. Clean and inspect the mating seat or race — replace if damaged
3. Lubricate before installation if the ball functions as a bearing or pivot element
4. For valve applications, verify the ball seats correctly — a slight tap with a brass drift helps seat the ball against its seat
5. Verify function — test for sealing, free movement, or articulation as applicable

—

Request a Quote

Need the Komatsu 04260-01905 BALL? Contact us through the form or by phone, email, or WhatsApp. We respond within one business day.