enust
Motion Elements
  • Screw Drive Groups
  • Ball Splien Shaft Groups
  • Gothical Profile Ball Spline
    Cylindrical Profile Ball Spline
    Constraction & Feature
    Type LTR-A (Compact Type)
    Type LTR
  • Rack and Pinions
  • Linear Guides Elements
  • Rotate Guides Elements
  • Timing Belts and Pulleys
  • Other Motion Elements
  • Motion Modules
  • Motion Accessories
  • Cylindrical Profile Ball Spline Shaft Groups
    Rotation Ball Spline ( LTR )
    • The LTR has six trains of load bearing balls to hold three crests on the spline shaft from both sides, so that an appropriate preload is applied easily.
    • Angular-contact raceways that constitute a support bearing are formed on the exterior of the spline nut, making this type compact and lightweight
    • Zero angular backlash
    • Simple assembly and high rigidity
    • Major uses: Scalar robot Z axis, Wire winder, Machine center ATC, Assembling robots
    Construction & Features
    Rotary Ball Spline type LTR has six trains of load-bearing balls to hold three crests on the spline shaft from both sides, so that an appropriate preload is applied without trouble. Angular-contact raceways that constitute a support bearing are formed on the exterior of the spline nut, making this type compact and lightweight.

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    Technical Data

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    Technical Data

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