Discover the superior performance of cylindrical roller bearings, designed for high radial load capacity and optimal rigidity. Ideal for applications requiring high-speed and precision, these bearings feature robust inner and outer rings, cylindrical rollers, and a cage to prevent roller contact.

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    Cylindrical Roller Bearings

    The rollers of cylindrical roller bearings are usually guided by two ribs of a bearing ring. The cage, rollers and guide ring form an assembly that can be separated from another bearing ring and is a separable bearing. It is more convenient to install bearings and magnetic fields, especially when the interference fit between the inner and outer rings, the shaft and the shell is required. This type of bearing is generally only used to bear radial load. Only single row bearings with ribs on both the inner and outer rings can bear smaller axial load or large axial load intermittent. At ZMS, we specialize in providing high-quality cylindrical roller bearings. As a leading supplier in the industry, we offer a comprehensive selection of cylindrical roller bearings, including single-row, double-row, and four-row designs, engineered for both industrial and automotive applications. Main series:

    • Single row cylindrical roller bearings.
      • Without ribs of outer ring and inner ring N,NU series.
      • With ribs both inner and outer rings, NF, NJ, NH, NUP series.
      • Without inner ring or without outer ring, RNU series, and RN series.
    • Double rows cylindrical roller bearings.
      • NN, NNU series.
    • Four rows cylindrical roller bearings.
      • BC4,BC4B series.