Large Wear Sleeve – CT04 Introduction

1. Name:
   Engineering Vehicle Spare Part – Wear-Resistant Bush – CT04
2. Material: C45 / 1.0503
3. Heat Treatment:
   Bulk: Tempered to 250-290 HBW,
   Surface: Chrome Plated, thickness >0.15mm
4. Parameters:

• Maximum Diameter: 220mm
• Inner Diameter: 204mm
• Length: 137mm
• Tolerance: 0.00 – 0.05mm
• Concentricity: 0.05mm
• Outer Diameter: 0.8μm Ra
• Inner Diameter: 1.6μm Ra

5.Application Fields: Spare part for engineering vehicles, various heavy-duty industrial vehicles. Custom manufacturing available based on provided drawings.