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Linear Roller Bearing with Increased Load Capacity

Thomson’s RW64-V RoundWay® Linear Roller Bearing has a dynamic load capacity of 70,000 lbf.

Thomson’s new RW64-V RoundWay® Linear Roller Bearing is a 4-inch bearing featuring:

  • A dynamic load capacity of 70,000 lbf (310,800 N).
  • Operating temperature up to 500° F (260° C) and speed up to 100 ft/s (31 m/s).
  • Thomson 60 Case® LinearRace® shafting.
  • Sizes ranging from ½-in. to 4-in.
  • Concave rollers for extremely high loads (up to 70,000 lbf), with a 10 million inch L10 rated travel life.
  • Steel and iron construction.
  • Lateral self-alignment feature allows the RoundWay bearings to be out of parallel by as much as 0.1875-in.
  • Eccentric trunion pin that enables pitch self alignment for reliable operation in inaccurate mounting surfaces, and ± 0.030 in. height adjustment that can be used to set preloaded arrangements.

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