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2列円筒ローラベアリングは、ギアドライブ、圧延装置、および工作機械で使用されています。 このベアリングは強度を高めるように設計されており、ラジアル荷重を受ける利用分野で使用されています。


Timken now offers a broader range of full complement cylindrical roller bearings to meet the need for increased radial load carrying capacity by maximizing the number of rollers in a given envelope.  The expanded offering includes multiple series of one-row and two-row designs starting at 100 mm bore.

Size range: 100 mm bore to 2000 mm OD

Design Attributes

  • Designed to ISO/DIN specified interchangeable boundary dimensions where available.
  • Sold as a completely unitized assembly.
  • Both single row and double row products available in same size range.
  • Standard designs use NCF, NNCF nomenclature.
  • Full complement construction, no cage included.
  • High capacity, but operating speed may be an issue requiring close application scrutiny.
  • Assembly outer ring design provides significant internal axial float capability.


  • Gear Drives
  • Crop Shears
  • Rolling Mills
  • General Industrial