Four Row Cylindrical Roller Bearings

ZQM Bearings supplies four row cylindrical roller bearings for rolling mill equipment. Product selection depends on the roll neck arrangement, installation dimensions and operating conditions.

For a quotation, provide the complete bearing designation or drawing, required quantity and application details. Confirm the cage configuration, internal clearance and installation requirements before choosing a replacement.

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  • FCDP 5678275/YA3 Four Row Cylindrical Roller Bearing Read more
    Four Row Cylindrical Roller Bearings

    FCDP 5678275/YA3 Four Row Cylindrical Roller Bearing
    • 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.

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