Four Row Cylindrical Roller Bearings

• FCDP 5678275/YA3 heavy-duty bearing solution for steel mill rolling applications.
• Designed for extreme radial load capacity and continuous operation under shock conditions.
• Features a Pin-type Cage (P) for maximized roller count and enhanced load distribution.
• Optimized internal geometry (YA3) for thermal stability and vibration absorption in mill stands.
• Dimensions 280x390x275mm verified against technical catalog for precise functional replacement.

As a critical Technical Feature in metal processing, this FCDP 5678275/YA3 is developed as a precise replacement for rolling mill work rolls. The pin-type cage ensures lubrication reliability under extreme thermal load. It is perfectly interchangeable for procurement verification where dimensional stability and high-fatigue margin are the primary operational requirements.